Cohomology of group number 647 of order 128

About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128


General information on the group

  • The group has 3 minimal generators and exponent 8.
  • It is non-abelian.
  • It has p-Rank 3.
  • Its center has rank 1.
  • It has 3 conjugacy classes of maximal elementary abelian subgroups, which are all of rank 3.


Structure of the cohomology ring

General information

  • The cohomology ring is of dimension 3 and depth 1.
  • The depth coincides with the Duflot bound.
  • The Poincaré series is
    ( − 1) · (t13  −  2·t12  +  2·t11  −  t10  +  2·t9  +  t8  −  2·t7  +  3·t6  −  3·t5  +  3·t4  −  2·t3  +  2·t2  +  1)

    (t  −  1)3 · (t2  +  1) · (t4  +  1) · (t8  +  1)
  • The a-invariants are -∞,-9,-3,-3. They were obtained using the filter regular HSOP of the Benson test.

About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128

Ring generators

The cohomology ring has 15 minimal generators of maximal degree 16:

  1. a_1_0, a nilpotent element of degree 1
  2. a_1_1, a nilpotent element of degree 1
  3. b_1_2, an element of degree 1
  4. a_2_3, a nilpotent element of degree 2
  5. b_2_4, an element of degree 2
  6. b_2_5, an element of degree 2
  7. b_2_6, an element of degree 2
  8. b_5_19, an element of degree 5
  9. b_5_20, an element of degree 5
  10. a_9_32, a nilpotent element of degree 9
  11. b_9_43, an element of degree 9
  12. b_9_44, an element of degree 9
  13. a_10_38, a nilpotent element of degree 10
  14. b_10_53, an element of degree 10
  15. c_16_113, a Duflot regular element of degree 16

About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128

Ring relations

There are 64 minimal relations of maximal degree 20:

  1. a_1_12 + a_1_02
  2. a_1_0·a_1_1 + a_1_02
  3. a_1_0·b_1_2
  4. a_2_3·a_1_1 + a_2_3·a_1_0
  5. b_2_4·a_1_1 + a_2_3·b_1_2 + a_2_3·a_1_1
  6. b_2_4·a_1_0 + a_2_3·a_1_1
  7. b_2_5·b_1_2 + b_2_4·b_1_2 + b_2_6·a_1_1 + b_2_6·a_1_0 + b_2_5·a_1_1 + b_2_5·a_1_0 + a_1_03
  8. a_2_32 + a_2_3·a_1_02
  9. a_2_3·b_1_22 + a_2_3·b_2_4 + a_2_3·a_1_02
  10. b_2_4·b_1_22 + b_2_42 + b_2_6·a_1_1·b_1_2 + a_2_3·a_1_02
  11. b_2_62·a_1_1 + b_2_62·a_1_0 + b_2_5·b_2_6·a_1_1 + b_2_5·b_2_6·a_1_0
       + a_2_3·b_2_6·b_1_2 + b_2_5·a_1_03
  12. b_1_2·b_5_19 + b_2_6·b_1_24 + b_2_62·b_1_22 + b_2_4·b_2_62 + b_2_4·b_2_52
       + b_2_42·b_2_6 + b_2_43 + a_2_3·b_2_62 + a_2_3·b_2_52 + a_2_3·b_2_4·b_2_6
       + a_2_3·b_2_42
  13. b_2_4·b_2_52 + b_2_43 + a_1_1·b_5_19 + a_1_0·b_5_19 + b_2_6·a_1_1·b_1_23
       + a_2_3·b_2_52 + a_2_3·b_2_4·b_2_6 + a_2_3·b_2_42 + a_2_3·b_2_6·a_1_02
  14. a_1_1·b_5_20 + a_1_1·b_5_19 + a_2_3·b_2_62 + a_2_3·b_2_5·b_2_6 + a_2_3·b_2_4·b_2_6
       + b_2_62·a_1_02 + b_2_5·b_2_6·a_1_02 + a_2_3·b_2_6·a_1_02 + a_2_3·b_2_5·a_1_02
  15. b_2_4·b_2_52 + b_2_43 + a_1_1·b_5_19 + a_1_0·b_5_20 + b_2_6·a_1_1·b_1_23
       + a_2_3·b_2_62 + a_2_3·b_2_5·b_2_6 + a_2_3·b_2_52 + a_2_3·b_2_42 + b_2_62·a_1_02
       + b_2_5·b_2_6·a_1_02
  16. b_2_4·b_5_19 + b_2_53·a_1_1 + b_2_53·a_1_0 + a_2_3·b_5_19 + a_2_3·b_2_4·b_2_6·b_1_2
       + a_2_3·b_2_42·b_1_2 + b_2_62·a_1_03 + b_2_5·b_2_6·a_1_03 + b_2_52·a_1_03
       + a_2_3·b_2_6·a_1_03
  17. b_2_4·b_5_19 + b_2_53·a_1_1 + b_2_53·a_1_0 + a_2_3·b_5_20 + a_2_3·b_2_4·b_2_6·b_1_2
       + a_2_3·b_2_42·b_1_2 + b_2_52·a_1_03
  18. b_2_5·b_2_62·a_1_03 + b_2_52·b_2_6·a_1_03
  19. b_2_4·b_2_5·b_5_20 + b_2_42·b_5_20 + b_2_54·a_1_1 + b_2_54·a_1_0 + a_2_3·b_2_5·b_5_19
       + a_2_3·b_2_43·b_1_2 + b_2_53·a_1_03
  20. b_5_202 + b_5_192 + b_2_4·b_2_64 + b_2_5·b_2_6·a_1_1·b_5_19
       + b_2_5·b_2_6·a_1_0·b_5_19 + a_2_3·b_2_52·b_2_62 + b_2_5·a_1_03·b_5_19
       + a_2_3·b_2_5·b_2_62·a_1_02 + a_2_3·b_2_52·b_2_6·a_1_02
  21. a_2_3·b_2_5·b_2_63 + a_2_3·b_2_52·b_2_62 + a_1_1·a_9_32 + b_2_64·a_1_02
       + b_2_5·b_2_63·a_1_02 + b_2_53·b_2_6·a_1_02 + a_2_3·b_2_6·a_1_0·b_5_19
       + b_2_6·a_1_03·b_5_19 + a_2_3·b_2_63·a_1_02 + a_2_3·b_2_52·b_2_6·a_1_02
  22. a_2_3·b_2_5·b_2_63 + a_2_3·b_2_52·b_2_62 + a_1_0·a_9_32 + b_2_64·a_1_02
       + b_2_5·b_2_63·a_1_02 + b_2_53·b_2_6·a_1_02 + a_2_3·b_2_6·a_1_0·b_5_19
       + b_2_6·a_1_03·b_5_19 + a_2_3·b_2_63·a_1_02 + a_2_3·b_2_5·b_2_62·a_1_02
       + a_2_3·b_2_52·b_2_6·a_1_02
  23. b_2_6·b_1_23·b_5_20 + b_2_62·b_1_26 + b_2_63·b_1_24 + b_2_42·b_1_2·b_5_20
       + b_1_2·a_9_32 + a_1_1·b_9_43 + b_2_6·a_1_1·b_1_27 + b_2_62·a_1_0·b_5_19
       + b_2_5·b_2_6·a_1_1·b_5_19 + b_2_5·b_2_6·a_1_0·b_5_19 + a_2_3·b_2_5·b_2_63
       + a_2_3·b_2_52·b_2_62 + a_2_3·b_2_43·b_2_6 + b_2_64·a_1_02
       + b_2_53·b_2_6·a_1_02 + a_2_3·b_2_5·a_1_0·b_5_19 + b_2_6·a_1_03·b_5_19
       + b_2_5·a_1_03·b_5_19 + a_2_3·b_2_5·b_2_62·a_1_02 + a_2_3·b_2_53·a_1_02
  24. a_1_0·b_9_43 + b_2_62·a_1_0·b_5_19 + a_2_3·b_2_5·b_2_63 + a_2_3·b_2_52·b_2_62
       + b_2_64·a_1_02 + b_2_53·b_2_6·a_1_02 + a_2_3·b_2_5·a_1_0·b_5_19
       + b_2_6·a_1_03·b_5_19 + a_2_3·b_2_63·a_1_02 + a_2_3·b_2_52·b_2_6·a_1_02
       + a_2_3·b_2_53·a_1_02
  25. b_1_2·b_9_44 + b_1_2·b_9_43 + b_1_25·b_5_20 + b_2_62·b_1_2·b_5_20 + b_2_62·b_1_26
       + b_2_64·b_1_22 + b_2_4·b_2_6·b_1_2·b_5_20 + b_2_42·b_1_2·b_5_20 + b_2_42·b_2_63
       + b_2_43·b_2_62 + b_2_44·b_2_6 + b_1_2·a_9_32 + b_2_5·b_2_6·a_1_1·b_5_19
       + b_2_5·b_2_6·a_1_0·b_5_19 + b_2_52·a_1_1·b_5_19 + b_2_52·a_1_0·b_5_19
       + b_2_6·a_1_03·b_5_19 + a_2_3·b_2_52·b_2_6·a_1_02
  26. b_5_192 + b_2_6·b_1_23·b_5_20 + b_2_63·b_1_24 + b_2_64·b_1_22 + b_2_5·b_2_64
       + b_2_54·b_2_6 + b_2_55 + b_2_42·b_1_2·b_5_20 + b_2_43·b_2_62 + b_2_44·b_2_6
       + b_2_45 + b_1_2·a_9_32 + a_1_1·b_9_44 + b_2_62·a_1_0·b_5_19
       + b_2_5·b_2_6·a_1_1·b_5_19 + a_2_3·b_2_64 + a_2_3·b_2_52·b_2_62 + a_2_3·b_2_44
       + b_2_64·a_1_02 + b_2_52·b_2_62·a_1_02 + a_2_3·b_2_52·b_2_6·a_1_02
       + a_2_3·b_2_53·a_1_02
  27. b_5_192 + b_2_62·b_1_26 + b_2_64·b_1_22 + b_2_5·b_2_64 + b_2_54·b_2_6
       + b_2_55 + b_2_43·b_2_62 + b_2_44·b_2_6 + b_2_45 + a_1_0·b_9_44
       + b_2_62·a_1_0·b_5_19 + b_2_5·b_2_6·a_1_1·b_5_19 + b_2_52·a_1_1·b_5_19
       + b_2_52·a_1_0·b_5_19 + a_2_3·b_2_64 + a_2_3·b_2_52·b_2_62 + a_2_3·b_2_43·b_2_6
       + a_2_3·b_2_44 + b_2_64·a_1_02 + b_2_52·b_2_62·a_1_02 + b_2_5·a_1_03·b_5_19
       + a_2_3·b_2_63·a_1_02 + a_2_3·b_2_5·b_2_62·a_1_02
       + a_2_3·b_2_52·b_2_6·a_1_02 + a_2_3·b_2_53·a_1_02
  28. a_2_3·a_9_32 + a_2_3·b_2_64·a_1_0 + a_2_3·b_2_52·b_2_62·a_1_0
       + a_2_3·b_2_53·b_2_6·a_1_0
  29. b_2_42·b_2_6·b_5_20 + b_2_42·b_2_63·b_1_2 + b_2_43·b_5_20 + b_2_43·b_2_62·b_1_2
       + b_2_4·a_9_32 + a_2_3·b_9_43 + a_2_3·b_2_62·b_5_19 + a_2_3·b_2_52·b_2_62·a_1_0
       + a_1_02·a_9_32 + b_2_64·a_1_03 + a_2_3·b_2_5·a_1_02·b_5_19
  30. b_2_62·b_1_22·b_5_20 + b_2_63·b_1_25 + b_2_64·b_1_23 + b_2_5·b_9_43
       + b_2_5·b_2_62·b_5_20 + b_2_52·b_2_6·b_5_20 + b_2_52·b_2_6·b_5_19 + b_2_4·b_9_43
       + b_2_4·b_2_62·b_5_20 + b_2_42·b_2_6·b_5_20 + b_2_42·b_2_63·b_1_2 + b_2_43·b_5_20
       + b_2_43·b_2_62·b_1_2 + b_2_6·a_9_32 + b_2_65·a_1_0 + b_2_5·b_2_64·a_1_0
       + b_2_54·b_2_6·a_1_1 + b_2_55·a_1_1 + b_2_55·a_1_0 + b_2_4·a_9_32
       + a_2_3·b_2_62·b_5_19 + a_2_3·b_2_52·b_5_19 + a_2_3·b_2_43·b_2_6·b_1_2
       + a_2_3·b_2_44·b_1_2 + a_1_02·b_9_44 + b_2_62·a_1_02·b_5_19
       + b_2_5·b_2_6·a_1_02·b_5_19 + b_2_52·a_1_02·b_5_19 + a_2_3·b_2_52·b_2_62·a_1_0
       + a_2_3·b_2_53·b_2_6·a_1_0 + a_2_3·b_2_54·a_1_0 + a_1_02·a_9_32 + b_2_54·a_1_03
       + a_2_3·b_2_6·a_1_02·b_5_19 + a_2_3·b_2_5·a_1_02·b_5_19
  31. b_2_4·b_9_44 + b_2_4·b_9_43 + b_2_4·b_2_62·b_5_20 + b_2_4·b_2_64·b_1_2
       + b_2_43·b_5_20 + b_2_43·b_2_62·b_1_2 + b_2_44·b_2_6·b_1_2 + b_2_55·a_1_1
       + b_2_55·a_1_0 + a_2_3·b_9_44 + a_2_3·b_2_43·b_2_6·b_1_2 + a_2_3·b_2_44·b_1_2
       + a_2_3·b_2_64·a_1_0 + a_2_3·b_2_53·b_2_6·a_1_0 + a_1_02·a_9_32
       + b_2_53·b_2_6·a_1_03 + a_2_3·b_2_5·a_1_02·b_5_19
  32. b_2_62·b_1_22·b_5_20 + b_2_63·b_1_25 + b_2_64·b_1_23 + b_2_4·b_2_62·b_5_20
       + b_2_4·b_2_64·b_1_2 + b_2_42·b_2_6·b_5_20 + a_1_1·b_1_2·b_9_43 + a_10_38·b_1_2
       + b_2_54·b_2_6·a_1_1 + b_2_54·b_2_6·a_1_0 + b_2_4·a_9_32 + a_2_3·b_2_62·b_5_19
       + a_2_3·b_2_64·a_1_0 + a_2_3·b_2_52·b_2_62·a_1_0 + a_2_3·b_2_53·b_2_6·a_1_0
       + b_2_53·b_2_6·a_1_03 + b_2_54·a_1_03 + a_2_3·b_2_6·a_1_02·b_5_19
  33. b_2_4·b_9_44 + b_2_4·b_9_43 + b_2_4·b_2_62·b_5_20 + b_2_4·b_2_64·b_1_2
       + b_2_42·b_2_6·b_5_20 + b_2_42·b_2_63·b_1_2 + b_2_44·b_2_6·b_1_2 + b_2_55·a_1_1
       + b_2_55·a_1_0 + b_2_4·a_9_32 + a_2_3·b_2_62·b_5_19 + a_2_3·b_2_5·b_2_6·b_5_19
       + a_2_3·b_2_52·b_5_19 + a_2_3·b_2_44·b_1_2 + a_10_38·a_1_1 + b_2_62·a_1_02·b_5_19
       + b_2_5·b_2_6·a_1_02·b_5_19 + b_2_52·a_1_02·b_5_19 + a_2_3·b_2_64·a_1_0
       + a_2_3·b_2_52·b_2_62·a_1_0 + a_2_3·b_2_53·b_2_6·a_1_0 + a_2_3·b_2_54·a_1_0
       + a_1_02·a_9_32 + b_2_53·b_2_6·a_1_03 + b_2_54·a_1_03
       + a_2_3·b_2_6·a_1_02·b_5_19
  34. b_2_4·b_9_44 + b_2_4·b_9_43 + b_2_4·b_2_62·b_5_20 + b_2_4·b_2_64·b_1_2
       + b_2_42·b_2_6·b_5_20 + b_2_42·b_2_63·b_1_2 + b_2_44·b_2_6·b_1_2 + b_2_55·a_1_1
       + b_2_55·a_1_0 + b_2_4·a_9_32 + a_2_3·b_2_62·b_5_19 + a_2_3·b_2_5·b_2_6·b_5_19
       + a_2_3·b_2_52·b_5_19 + a_2_3·b_2_44·b_1_2 + a_10_38·a_1_0 + b_2_62·a_1_02·b_5_19
       + b_2_5·b_2_6·a_1_02·b_5_19 + b_2_52·a_1_02·b_5_19 + a_2_3·b_2_64·a_1_0
       + a_2_3·b_2_52·b_2_62·a_1_0 + a_2_3·b_2_53·b_2_6·a_1_0 + a_2_3·b_2_54·a_1_0
       + a_1_02·a_9_32 + b_2_53·b_2_6·a_1_03 + b_2_54·a_1_03
       + a_2_3·b_2_6·a_1_02·b_5_19
  35. b_1_22·b_9_43 + b_10_53·b_1_2 + b_2_62·b_1_22·b_5_20 + b_2_62·b_1_27
       + b_2_63·b_1_25 + b_2_64·b_1_23 + b_2_65·b_1_2 + b_2_4·b_9_43
       + b_2_4·b_2_64·b_1_2 + b_2_42·b_2_6·b_5_20 + b_2_43·b_2_62·b_1_2 + b_2_45·b_1_2
       + b_2_6·a_1_1·b_1_28 + b_2_55·a_1_1 + b_2_55·a_1_0 + b_2_4·a_9_32
       + a_2_3·b_2_62·b_5_19 + a_2_3·b_2_44·b_1_2 + a_2_3·b_2_52·b_2_62·a_1_0
       + a_1_02·a_9_32 + b_2_64·a_1_03 + b_2_54·a_1_03
  36. b_2_4·b_9_44 + b_2_4·b_9_43 + b_2_4·b_2_62·b_5_20 + b_2_4·b_2_64·b_1_2
       + b_2_43·b_5_20 + b_2_43·b_2_62·b_1_2 + b_2_44·b_2_6·b_1_2 + a_1_1·b_1_2·b_9_43
       + b_10_53·a_1_1 + b_2_65·a_1_0 + b_2_5·b_2_64·a_1_0 + b_2_54·b_2_6·a_1_1
       + b_2_55·a_1_0 + a_2_3·b_2_52·b_5_19 + a_2_3·b_2_43·b_2_6·b_1_2
       + a_2_3·b_2_44·b_1_2 + b_2_52·a_1_02·b_5_19 + a_2_3·b_2_53·b_2_6·a_1_0
  37. b_2_4·b_9_44 + b_2_4·b_9_43 + b_2_4·b_2_62·b_5_20 + b_2_4·b_2_64·b_1_2
       + b_2_42·b_2_6·b_5_20 + b_2_42·b_2_63·b_1_2 + b_2_44·b_2_6·b_1_2 + b_10_53·a_1_0
       + b_2_65·a_1_0 + b_2_5·b_2_64·a_1_0 + b_2_54·b_2_6·a_1_0 + b_2_55·a_1_1
       + b_2_4·a_9_32 + a_2_3·b_2_52·b_5_19 + a_2_3·b_2_44·b_1_2 + b_2_52·a_1_02·b_5_19
       + a_2_3·b_2_64·a_1_0 + a_2_3·b_2_52·b_2_62·a_1_0 + b_2_53·b_2_6·a_1_03
       + a_2_3·b_2_5·a_1_02·b_5_19
  38. b_2_43·b_1_2·b_5_20 + b_2_44·b_2_62 + b_2_4·a_10_38 + a_2_3·b_2_44·b_2_6
       + a_2_3·b_2_62·a_1_0·b_5_19 + a_2_3·b_2_5·b_2_6·a_1_0·b_5_19
       + a_2_3·b_2_52·a_1_0·b_5_19 + a_10_38·a_1_02 + b_2_52·a_1_03·b_5_19
       + a_2_3·b_2_52·b_2_62·a_1_02 + a_2_3·b_2_53·b_2_6·a_1_02
       + a_2_3·b_2_54·a_1_02
  39. a_2_3·a_10_38 + a_2_3·b_2_62·a_1_0·b_5_19 + a_2_3·b_2_5·b_2_6·a_1_0·b_5_19
       + a_2_3·b_2_52·a_1_0·b_5_19 + a_10_38·a_1_02 + b_2_52·a_1_03·b_5_19
       + a_2_3·b_2_64·a_1_02 + a_2_3·b_2_53·b_2_6·a_1_02 + a_2_3·b_2_54·a_1_02
  40. b_2_4·b_10_53 + b_2_4·b_2_65 + b_2_42·b_2_64 + b_2_43·b_1_2·b_5_20
       + b_2_44·b_2_62 + b_2_46 + b_10_53·a_1_1·b_1_2 + a_10_38·b_1_22
       + b_2_6·b_1_2·a_9_32 + b_2_53·a_1_1·b_5_19 + b_2_53·a_1_0·b_5_19 + b_2_4·b_1_2·a_9_32
       + a_2_3·b_2_53·b_2_62 + a_2_3·b_2_54·b_2_6 + a_2_3·b_2_55 + a_2_3·b_2_44·b_2_6
       + b_2_6·a_1_0·a_9_32 + b_2_65·a_1_02 + b_2_5·a_1_0·a_9_32 + b_2_52·b_2_63·a_1_02
       + b_2_53·b_2_62·a_1_02 + b_2_54·b_2_6·a_1_02 + a_2_3·b_2_52·a_1_0·b_5_19
       + a_10_38·a_1_02 + b_2_62·a_1_03·b_5_19 + b_2_5·b_2_6·a_1_03·b_5_19
       + a_2_3·b_2_64·a_1_02 + a_2_3·b_2_52·b_2_62·a_1_02
       + a_2_3·b_2_53·b_2_6·a_1_02
  41. a_2_3·b_10_53 + a_2_3·b_2_65 + a_2_3·b_2_53·b_2_62 + a_2_3·b_2_54·b_2_6
       + a_2_3·b_2_55 + a_2_3·b_2_44·b_2_6 + b_2_6·a_1_0·a_9_32 + b_2_65·a_1_02
       + b_2_5·a_1_0·a_9_32 + b_2_52·b_2_63·a_1_02 + b_2_53·b_2_62·a_1_02
       + b_2_54·b_2_6·a_1_02 + a_2_3·b_2_52·a_1_0·b_5_19 + a_10_38·a_1_02
       + b_2_52·a_1_03·b_5_19 + a_2_3·b_2_64·a_1_02 + a_2_3·b_2_53·b_2_6·a_1_02
       + a_2_3·b_2_54·a_1_02
  42. b_2_5·b_2_63·b_5_20 + b_2_5·b_2_63·b_5_19 + b_2_52·b_2_62·b_5_20
       + b_2_52·b_2_62·b_5_19 + b_2_4·b_2_65·b_1_2 + b_2_42·b_2_64·b_1_2
       + b_2_6·b_10_53·a_1_1 + b_2_6·a_10_38·b_1_2 + b_2_62·a_9_32 + b_2_5·b_2_6·a_9_32
       + b_2_52·b_2_64·a_1_0 + b_2_55·b_2_6·a_1_0 + b_2_4·a_10_38·b_1_2
       + b_2_4·b_2_6·a_9_32 + b_2_42·a_9_32 + a_2_3·b_2_4·b_9_43 + b_2_6·a_10_38·a_1_0
       + b_2_5·a_1_02·b_9_44 + b_2_5·b_2_62·a_1_02·b_5_19 + b_2_52·b_2_6·a_1_02·b_5_19
       + b_2_53·a_1_02·b_5_19 + a_2_3·b_2_54·b_2_6·a_1_0 + b_2_65·a_1_03
       + b_2_55·a_1_03 + a_2_3·b_2_62·a_1_02·b_5_19 + a_2_3·b_2_5·b_2_6·a_1_02·b_5_19
  43. b_5_20·b_9_44 + b_5_20·b_9_43 + b_5_19·b_9_44 + b_5_19·b_9_43 + b_2_64·b_1_2·b_5_20
       + b_2_65·b_1_24 + b_2_66·b_1_22 + b_2_5·b_2_6·b_5_19·b_5_20
       + b_2_52·b_5_19·b_5_20 + b_2_52·b_2_65 + b_2_53·b_2_64 + b_2_55·b_2_62
       + b_2_57 + b_2_43·b_2_64 + b_2_44·b_2_63 + b_2_45·b_2_62 + b_2_47
       + b_1_25·a_9_32 + a_10_38·b_1_24 + b_2_6·b_1_23·a_9_32 + b_2_6·a_1_1·b_1_211
       + b_2_6·a_10_38·b_1_22 + b_2_62·a_1_0·b_9_44 + b_2_62·a_10_38 + b_2_5·b_2_6·a_10_38
       + b_2_5·b_2_63·a_1_0·b_5_19 + b_2_52·a_1_0·b_9_44 + b_2_53·b_2_6·a_1_1·b_5_19
       + b_2_54·a_1_1·b_5_19 + b_2_54·a_1_0·b_5_19 + b_2_4·b_2_6·b_1_2·a_9_32
       + a_2_3·b_2_54·b_2_62 + a_2_3·b_2_55·b_2_6 + a_2_3·b_2_4·b_1_2·b_9_43
       + a_2_3·b_2_46 + b_2_62·a_1_0·a_9_32 + b_2_52·a_1_0·a_9_32
       + b_2_53·b_2_63·a_1_02 + b_2_54·b_2_62·a_1_02 + a_2_3·b_2_63·a_1_0·b_5_19
       + a_2_3·b_2_5·b_2_62·a_1_0·b_5_19 + b_2_63·a_1_03·b_5_19 + b_2_5·a_10_38·a_1_02
       + b_2_53·a_1_03·b_5_19 + a_2_3·b_2_65·a_1_02 + a_2_3·b_2_55·a_1_02
       + b_2_5·a_1_03·a_9_32
  44. b_2_5·b_2_6·b_5_19·b_5_20 + b_2_52·b_5_19·b_5_20 + b_2_52·b_10_53 + b_2_55·b_2_62
       + b_2_56·b_2_6 + b_2_42·b_2_65 + b_2_43·b_2_64 + b_2_45·b_2_62 + b_2_46·b_2_6
       + b_2_47 + b_5_20·a_9_32 + b_2_6·b_1_23·a_9_32 + b_2_62·b_1_2·a_9_32
       + b_2_64·a_1_0·b_5_19 + b_2_5·b_2_6·a_1_0·b_9_44 + b_2_5·b_2_63·a_1_0·b_5_19
       + b_2_52·a_1_0·b_9_44 + b_2_52·a_10_38 + b_2_52·b_2_62·a_1_0·b_5_19
       + b_2_42·b_1_2·a_9_32 + b_2_42·a_10_38 + a_2_3·b_2_66 + a_2_3·b_2_54·b_2_62
       + a_2_3·b_2_56 + a_2_3·b_2_45·b_2_6 + a_2_3·b_2_46 + b_2_66·a_1_02
       + b_2_5·b_2_65·a_1_02 + b_2_52·a_1_0·a_9_32 + b_2_52·b_2_64·a_1_02
       + b_2_53·b_2_63·a_1_02 + b_2_54·b_2_62·a_1_02 + b_2_56·a_1_02
       + a_2_3·b_2_52·b_2_6·a_1_0·b_5_19 + a_2_3·b_2_53·a_1_0·b_5_19
       + b_2_6·a_10_38·a_1_02 + b_2_63·a_1_03·b_5_19 + b_2_5·a_10_38·a_1_02
       + a_2_3·b_2_53·b_2_62·a_1_02 + a_2_3·b_2_54·b_2_6·a_1_02
       + a_2_3·b_2_55·a_1_02
  45. b_5_20·a_9_32 + b_5_19·a_9_32 + b_2_6·b_10_53·a_1_1·b_1_2 + b_2_6·a_10_38·b_1_22
       + b_2_62·b_1_2·a_9_32 + b_2_42·b_1_2·a_9_32 + b_2_42·a_10_38 + a_2_3·b_2_66
       + a_2_3·b_2_54·b_2_62 + a_2_3·b_2_4·b_1_2·b_9_43 + b_2_66·a_1_02
       + b_2_5·b_2_6·a_1_0·a_9_32 + a_2_3·b_2_63·a_1_0·b_5_19 + b_2_63·a_1_03·b_5_19
       + b_2_5·a_10_38·a_1_02 + b_2_53·a_1_03·b_5_19 + a_2_3·b_2_65·a_1_02
       + a_2_3·b_2_53·b_2_62·a_1_02 + a_2_3·b_2_54·b_2_6·a_1_02
       + a_2_3·b_2_55·a_1_02 + b_2_5·a_1_03·a_9_32
  46. b_5_20·b_9_44 + b_5_20·b_9_43 + b_5_19·b_9_44 + b_2_6·b_10_53·b_1_22
       + b_2_62·b_5_19·b_5_20 + b_2_62·b_10_53 + b_2_63·b_1_28 + b_2_67 + b_2_5·b_2_66
       + b_2_52·b_5_19·b_5_20 + b_2_53·b_2_64 + b_2_54·b_2_63 + b_2_55·b_2_62
       + b_2_56·b_2_6 + b_2_57 + b_2_4·b_2_66 + b_2_42·b_2_65 + b_2_43·b_2_64
       + b_2_44·b_2_63 + b_2_47 + b_5_20·a_9_32 + b_5_19·a_9_32 + b_1_25·a_9_32
       + a_10_38·b_1_24 + b_2_6·b_1_23·a_9_32 + b_2_6·a_1_1·b_1_211
       + b_2_6·a_10_38·b_1_22 + b_2_62·a_1_0·b_9_44 + b_2_64·a_1_0·b_5_19
       + b_2_5·b_2_6·a_1_0·b_9_44 + b_2_5·b_2_6·a_10_38 + b_2_5·b_2_63·a_1_0·b_5_19
       + b_2_52·a_1_0·b_9_44 + b_2_53·b_2_6·a_1_1·b_5_19 + b_2_53·b_2_6·a_1_0·b_5_19
       + a_2_3·b_2_6·b_1_2·b_9_43 + a_2_3·b_2_54·b_2_62 + a_2_3·b_2_56
       + a_2_3·b_2_4·b_1_2·b_9_43 + a_2_3·b_2_45·b_2_6 + b_2_62·a_1_0·a_9_32
       + b_2_5·b_2_6·a_1_0·a_9_32 + b_2_52·a_1_0·a_9_32 + b_2_53·b_2_63·a_1_02
       + b_2_54·b_2_62·a_1_02 + a_2_3·b_2_63·a_1_0·b_5_19
       + a_2_3·b_2_52·b_2_6·a_1_0·b_5_19 + b_2_5·a_10_38·a_1_02
       + a_2_3·b_2_53·b_2_62·a_1_02 + a_2_3·b_2_55·a_1_02
  47. a_10_38·b_5_20 + a_10_38·b_5_19 + b_2_42·a_10_38·b_1_2 + b_2_42·b_2_6·a_9_32
       + b_2_43·a_9_32 + a_2_3·b_2_64·b_5_19 + a_2_3·b_2_53·b_2_6·b_5_19
       + a_2_3·b_2_4·b_2_6·b_9_43 + a_2_3·b_2_42·b_9_43 + a_2_3·b_2_45·b_2_6·b_1_2
       + b_2_62·a_1_02·b_9_44 + b_2_5·b_2_6·a_1_02·b_9_44 + a_2_3·b_2_54·b_2_62·a_1_0
       + a_2_3·b_2_55·b_2_6·a_1_0 + a_2_3·b_2_63·a_1_02·b_5_19 + b_2_6·a_10_38·a_1_03
  48. b_10_53·b_5_19 + b_2_6·b_10_53·b_1_23 + b_2_62·b_10_53·b_1_2 + b_2_65·b_5_19
       + b_2_66·b_1_23 + b_2_67·b_1_2 + b_2_5·b_2_64·b_5_19 + b_2_53·b_2_62·b_5_20
       + b_2_53·b_2_62·b_5_19 + b_2_54·b_2_6·b_5_19 + b_2_55·b_5_20 + b_2_4·b_2_66·b_1_2
       + b_2_42·b_2_65·b_1_2 + b_2_43·b_2_64·b_1_2 + b_2_46·b_2_6·b_1_2 + a_10_38·b_5_19
       + b_2_6·a_10_38·b_1_23 + b_2_63·a_9_32 + b_2_67·a_1_0 + b_2_52·b_2_6·a_9_32
       + b_2_53·a_9_32 + b_2_54·b_2_63·a_1_0 + b_2_56·b_2_6·a_1_1 + b_2_57·a_1_1
       + b_2_57·a_1_0 + b_2_42·a_10_38·b_1_2 + b_2_42·b_2_6·a_9_32 + b_2_43·a_9_32
       + a_2_3·b_2_64·b_5_19 + a_2_3·b_2_53·b_2_6·b_5_19 + a_2_3·b_2_54·b_5_19
       + a_2_3·b_2_4·b_2_6·b_9_43 + a_2_3·b_2_45·b_2_6·b_1_2 + a_2_3·b_2_46·b_1_2
       + a_1_0·b_5_19·a_9_32 + b_2_62·a_10_38·a_1_0 + b_2_64·a_1_02·b_5_19
       + b_2_5·b_2_6·a_1_02·b_9_44 + b_2_5·b_2_6·a_10_38·a_1_0
       + b_2_5·b_2_63·a_1_02·b_5_19 + b_2_52·b_2_62·a_1_02·b_5_19
       + b_2_53·b_2_6·a_1_02·b_5_19 + b_2_54·a_1_02·b_5_19 + a_2_3·b_2_56·a_1_0
       + b_2_66·a_1_03 + b_2_5·b_2_6·a_1_02·a_9_32 + b_2_52·a_1_02·a_9_32
       + a_2_3·b_2_63·a_1_02·b_5_19 + a_2_3·b_2_52·b_2_6·a_1_02·b_5_19
       + a_2_3·b_2_53·a_1_02·b_5_19
  49. b_2_5·b_10_53·b_5_20 + b_2_5·b_2_65·b_5_19 + b_2_52·b_2_64·b_5_19
       + b_2_54·b_2_62·b_5_20 + b_2_54·b_2_62·b_5_19 + b_2_55·b_2_6·b_5_20
       + b_2_56·b_5_19 + b_2_4·b_2_67·b_1_2 + b_2_42·b_2_66·b_1_2 + b_2_44·b_2_64·b_1_2
       + b_2_45·b_2_63·b_1_2 + b_2_46·b_2_62·b_1_2 + b_2_63·a_10_38·b_1_2
       + b_2_64·a_9_32 + b_2_68·a_1_0 + b_2_5·a_10_38·b_5_19 + b_2_52·b_2_66·a_1_0
       + b_2_53·b_2_6·a_9_32 + b_2_54·a_9_32 + b_2_54·b_2_64·a_1_0 + b_2_55·b_2_63·a_1_0
       + b_2_57·b_2_6·a_1_1 + b_2_58·a_1_1 + b_2_58·a_1_0 + b_2_4·b_2_63·a_9_32
       + b_2_43·b_2_6·a_9_32 + a_2_3·b_2_65·b_5_19 + a_2_3·b_2_53·b_2_62·b_5_19
       + a_2_3·b_2_55·b_5_19 + a_2_3·b_2_43·b_9_43 + a_2_3·b_2_47·b_1_2
       + b_2_65·a_1_02·b_5_19 + b_2_5·a_1_0·b_5_19·a_9_32 + b_2_5·b_2_62·a_10_38·a_1_0
       + b_2_5·b_2_64·a_1_02·b_5_19 + b_2_52·b_2_6·a_10_38·a_1_0
       + b_2_54·b_2_6·a_1_02·b_5_19 + b_2_55·a_1_02·b_5_19 + a_2_3·b_2_55·b_2_62·a_1_0
       + a_2_3·b_2_57·a_1_0 + a_10_38·a_1_02·b_5_19 + b_2_63·a_1_02·a_9_32
       + b_2_67·a_1_03 + b_2_5·b_2_62·a_1_02·a_9_32 + b_2_57·a_1_03
       + a_2_3·b_2_52·b_2_62·a_1_02·b_5_19 + a_2_3·b_2_54·a_1_02·b_5_19
  50. a_9_322 + b_2_68·a_1_02 + b_2_5·b_2_63·a_1_0·a_9_32 + b_2_5·b_2_67·a_1_02
       + b_2_52·b_2_62·a_1_0·a_9_32 + b_2_53·b_2_65·a_1_02 + b_2_55·b_2_63·a_1_02
       + b_2_56·b_2_62·a_1_02 + b_2_6·a_1_02·b_5_19·a_9_32 + b_2_65·a_1_03·b_5_19
  51. a_9_32·b_9_44 + a_9_32·b_9_43 + b_2_6·b_1_27·a_9_32 + b_2_63·b_1_23·a_9_32
       + b_2_64·a_1_0·b_9_44 + b_2_66·a_1_0·b_5_19 + b_2_5·b_2_6·b_5_19·a_9_32
       + b_2_5·b_2_63·a_1_0·b_9_44 + b_2_5·b_2_63·a_10_38 + b_2_5·b_2_65·a_1_0·b_5_19
       + b_2_52·b_5_19·a_9_32 + b_2_52·b_2_62·a_10_38 + b_2_53·b_2_6·a_1_0·b_9_44
       + b_2_55·b_2_6·a_1_0·b_5_19 + b_2_4·b_2_63·b_1_2·a_9_32
       + b_2_42·b_2_62·b_1_2·a_9_32 + a_9_322 + b_2_6·a_1_02·b_5_19·b_9_44
       + b_2_6·a_10_38·a_1_0·b_5_19 + b_2_64·a_1_0·a_9_32 + b_2_68·a_1_02
       + b_2_5·b_2_63·a_1_0·a_9_32 + b_2_5·b_2_67·a_1_02 + b_2_52·b_2_66·a_1_02
       + b_2_53·b_2_6·a_1_0·a_9_32 + b_2_53·b_2_65·a_1_02 + b_2_54·a_1_0·a_9_32
       + b_2_54·b_2_64·a_1_02 + b_2_55·b_2_63·a_1_02 + b_2_57·b_2_6·a_1_02
       + a_2_3·b_2_65·a_1_0·b_5_19 + a_2_3·b_2_54·b_2_6·a_1_0·b_5_19
       + b_2_63·a_10_38·a_1_02 + b_2_65·a_1_03·b_5_19 + b_2_5·a_1_02·b_5_19·a_9_32
       + b_2_54·b_2_6·a_1_03·b_5_19
  52. b_9_43·b_9_44 + b_9_432 + b_10_53·b_1_23·b_5_20 + b_2_62·b_5_20·b_9_43
       + b_2_62·b_5_19·b_9_44 + b_2_62·b_10_53·b_1_24 + b_2_63·b_1_212
       + b_2_63·b_10_53·b_1_22 + b_2_64·b_1_2·b_9_43 + b_2_64·b_1_210 + b_2_64·b_10_53
       + b_2_66·b_1_2·b_5_20 + b_2_66·b_1_26 + b_2_69 + b_2_5·b_2_68
       + b_2_54·b_5_19·b_5_20 + b_2_54·b_10_53 + b_2_55·b_2_64
       + b_2_4·b_2_6·b_5_20·b_9_43 + b_2_4·b_2_63·b_1_2·b_9_43 + b_2_42·b_2_67
       + b_2_43·b_2_6·b_1_2·b_9_43 + b_2_43·b_2_66 + b_2_44·b_2_65 + b_2_49
       + a_9_32·b_9_43 + b_2_6·b_1_27·a_9_32 + b_2_6·a_10_38·b_1_26 + b_2_62·b_5_19·a_9_32
       + b_2_62·b_1_25·a_9_32 + b_2_63·b_1_23·a_9_32 + b_2_63·a_10_38·b_1_22
       + b_2_64·a_1_0·b_9_44 + b_2_64·a_10_38 + b_2_66·a_1_0·b_5_19
       + b_2_5·b_2_6·b_5_19·a_9_32 + b_2_5·b_2_63·a_10_38 + b_2_52·b_5_19·a_9_32
       + b_2_52·b_2_62·a_10_38 + b_2_53·b_2_6·a_1_0·b_9_44 + b_2_54·a_1_0·b_9_44
       + b_2_54·a_10_38 + b_2_54·b_2_62·a_1_0·b_5_19 + b_2_56·a_1_1·b_5_19
       + b_2_56·a_1_0·b_5_19 + b_2_42·b_2_62·b_1_2·a_9_32 + b_2_43·b_2_6·b_1_2·a_9_32
       + b_2_44·b_1_2·a_9_32 + a_2_3·b_2_68 + a_2_3·b_2_42·b_2_6·b_1_2·b_9_43
       + b_2_5·a_1_02·b_5_19·b_9_44 + b_2_5·a_10_38·a_1_0·b_5_19
       + b_2_52·b_2_62·a_1_0·a_9_32 + b_2_53·b_2_6·a_1_0·a_9_32 + b_2_57·b_2_6·a_1_02
       + b_2_58·a_1_02 + a_2_3·b_2_65·a_1_0·b_5_19 + a_2_3·b_2_53·b_2_62·a_1_0·b_5_19
       + a_2_3·b_2_54·b_2_6·a_1_0·b_5_19 + b_2_63·a_10_38·a_1_02
       + b_2_5·a_1_02·b_5_19·a_9_32 + b_2_5·b_2_62·a_10_38·a_1_02
       + b_2_52·b_2_6·a_10_38·a_1_02 + a_2_3·b_2_56·b_2_6·a_1_02
       + b_2_53·a_1_03·a_9_32
  53. b_9_432 + b_10_53·b_1_23·b_5_20 + b_10_53·b_1_28 + b_2_6·b_10_53·b_1_2·b_5_20
       + b_2_62·b_1_214 + b_2_63·b_1_212 + b_2_63·b_10_53·b_1_22 + b_2_64·b_1_210
       + b_2_65·b_1_28 + b_2_66·b_1_2·b_5_20 + b_2_66·b_1_26 + b_2_68·b_1_22
       + b_2_5·b_2_68 + b_2_54·b_2_65 + b_2_55·b_2_64 + b_2_4·b_2_6·b_5_20·b_9_43
       + b_2_42·b_5_20·b_9_43 + b_2_43·b_2_6·b_1_2·b_9_43 + b_2_46·b_2_63
       + b_2_47·b_2_62 + b_1_29·a_9_32 + b_2_6·a_1_1·b_1_215 + b_2_62·b_1_25·a_9_32
       + b_2_64·a_1_0·b_9_44 + b_2_66·a_1_0·b_5_19 + b_2_5·b_2_65·a_1_0·b_5_19
       + b_2_55·b_2_6·a_1_1·b_5_19 + b_2_55·b_2_6·a_1_0·b_5_19
       + b_2_4·b_2_63·b_1_2·a_9_32 + b_2_42·b_2_62·b_1_2·a_9_32
       + b_2_43·b_2_6·b_1_2·a_9_32 + b_2_44·b_1_2·a_9_32 + b_2_44·a_10_38 + a_2_3·b_2_68
       + a_2_3·b_2_47·b_2_6 + a_2_3·b_2_48 + b_2_64·a_1_0·a_9_32 + b_2_68·a_1_02
       + b_2_5·b_2_63·a_1_0·a_9_32 + b_2_52·b_2_62·a_1_0·a_9_32
       + b_2_53·b_2_6·a_1_0·a_9_32 + b_2_53·b_2_65·a_1_02 + b_2_54·b_2_64·a_1_02
       + b_2_55·b_2_63·a_1_02 + a_2_3·b_2_53·b_2_62·a_1_0·b_5_19
       + b_2_63·a_10_38·a_1_02 + b_2_65·a_1_03·b_5_19 + b_2_5·a_1_02·b_5_19·a_9_32
       + a_2_3·b_2_67·a_1_02 + a_2_3·b_2_55·b_2_62·a_1_02
       + a_2_3·b_2_56·b_2_6·a_1_02 + a_2_3·b_2_57·a_1_02 + b_2_53·a_1_03·a_9_32
       + c_16_113·b_1_22
  54. b_2_6·b_10_53·b_1_2·b_5_20 + b_2_62·b_10_53·b_1_24 + b_2_63·b_10_53·b_1_22
       + b_2_66·b_1_2·b_5_20 + b_2_67·b_1_24 + b_2_68·b_1_22
       + b_2_4·b_2_6·b_5_20·b_9_43 + b_2_4·b_2_63·b_1_2·b_9_43 + b_2_42·b_5_20·b_9_43
       + b_2_42·b_2_62·b_1_2·b_9_43 + b_2_43·b_2_66 + b_2_47·b_2_62 + a_9_32·b_9_43
       + a_10_38·b_1_28 + b_2_6·b_1_27·a_9_32 + b_2_6·a_10_38·b_1_26
       + b_2_62·b_5_19·a_9_32 + b_2_63·b_1_23·a_9_32 + b_2_64·b_1_2·a_9_32
       + b_2_55·b_2_6·a_1_1·b_5_19 + b_2_55·b_2_6·a_1_0·b_5_19
       + b_2_4·b_2_63·b_1_2·a_9_32 + b_2_44·b_1_2·a_9_32 + a_2_3·b_2_56·b_2_62
       + a_2_3·b_2_43·b_1_2·b_9_43 + a_2_3·b_2_47·b_2_6 + a_2_3·b_2_48
       + b_2_64·a_1_0·a_9_32 + b_2_5·b_2_63·a_1_0·a_9_32 + b_2_5·b_2_67·a_1_02
       + b_2_53·b_2_65·a_1_02 + b_2_54·a_1_0·a_9_32 + b_2_55·b_2_63·a_1_02
       + b_2_56·b_2_62·a_1_02 + b_2_57·b_2_6·a_1_02
       + a_2_3·b_2_53·b_2_62·a_1_0·b_5_19 + b_2_52·b_2_6·a_10_38·a_1_02
       + a_2_3·b_2_67·a_1_02 + c_16_113·a_1_1·b_1_2
  55. b_9_442 + b_9_432 + b_2_62·b_1_214 + b_2_66·b_1_26 + b_2_5·b_2_68
       + b_2_53·b_2_66 + b_2_56·b_2_63 + b_2_57·b_2_62 + b_2_58·b_2_6 + b_2_59
       + b_2_4·b_2_68 + b_2_46·b_2_63 + b_2_47·b_2_62 + b_2_48·b_2_6 + b_2_49
       + b_2_64·a_1_0·b_9_44 + b_2_66·a_1_0·b_5_19 + b_2_5·b_2_65·a_1_0·b_5_19
       + b_2_52·b_2_64·a_1_0·b_5_19 + b_2_54·a_1_0·b_9_44 + b_2_55·b_2_6·a_1_0·b_5_19
       + b_2_56·a_1_1·b_5_19 + b_2_56·a_1_0·b_5_19 + a_2_3·b_2_68 + a_2_3·b_2_47·b_2_6
       + a_2_3·b_2_48 + a_9_322 + b_2_68·a_1_02 + b_2_5·a_1_02·b_5_19·b_9_44
       + b_2_5·b_2_63·a_1_0·a_9_32 + b_2_5·b_2_67·a_1_02 + b_2_52·b_2_62·a_1_0·a_9_32
       + b_2_52·b_2_66·a_1_02 + b_2_53·b_2_6·a_1_0·a_9_32 + b_2_53·b_2_65·a_1_02
       + b_2_54·a_1_0·a_9_32 + b_2_54·b_2_64·a_1_02 + b_2_55·b_2_63·a_1_02
       + b_2_56·b_2_62·a_1_02 + b_2_57·b_2_6·a_1_02 + a_2_3·b_2_65·a_1_0·b_5_19
       + a_2_3·b_2_53·b_2_62·a_1_0·b_5_19 + b_2_63·a_10_38·a_1_02
       + b_2_5·a_1_02·b_5_19·a_9_32 + b_2_53·a_10_38·a_1_02
       + b_2_54·b_2_6·a_1_03·b_5_19 + a_2_3·b_2_56·b_2_6·a_1_02 + c_16_113·a_1_02
  56. a_10_38·a_9_32 + b_2_62·a_1_0·b_5_19·a_9_32 + b_2_64·a_10_38·a_1_0
       + b_2_66·a_1_02·b_5_19 + b_2_5·b_2_6·a_1_0·b_5_19·a_9_32
       + b_2_5·b_2_63·a_1_02·b_9_44 + b_2_52·a_1_0·b_5_19·a_9_32
       + b_2_52·b_2_62·a_1_02·b_9_44 + b_2_52·b_2_62·a_10_38·a_1_0
       + b_2_53·b_2_6·a_10_38·a_1_0 + b_2_54·b_2_62·a_1_02·b_5_19
       + b_2_55·b_2_6·a_1_02·b_5_19 + b_2_5·b_2_63·a_1_02·a_9_32
       + b_2_53·b_2_6·a_1_02·a_9_32 + b_2_54·a_1_02·a_9_32 + b_2_57·b_2_6·a_1_03
       + b_2_5·a_1_03·b_5_19·a_9_32
  57. b_10_53·b_9_44 + b_10_53·b_9_43 + b_10_53·b_1_24·b_5_20 + b_2_62·b_10_53·b_5_20
       + b_2_62·b_10_53·b_1_25 + b_2_64·b_10_53·b_1_2 + b_2_65·b_9_44 + b_2_65·b_9_43
       + b_2_66·b_1_27 + b_2_67·b_5_20 + b_2_69·b_1_2 + b_2_5·b_2_64·b_9_44
       + b_2_54·b_2_6·b_9_44 + b_2_55·b_9_44 + b_2_57·b_5_20 + b_2_57·b_5_19
       + b_2_4·b_2_64·b_9_43 + b_2_4·b_2_66·b_5_20 + b_2_4·b_2_68·b_1_2
       + b_2_43·b_2_66·b_1_2 + b_2_44·b_2_6·b_9_43 + b_2_45·b_9_43 + b_10_53·a_9_32
       + a_10_38·b_9_44 + a_10_38·b_9_43 + b_2_6·a_10_38·b_1_27
       + b_2_62·a_1_0·b_5_19·b_9_44 + b_2_65·a_9_32 + b_2_5·b_2_6·a_1_0·b_5_19·b_9_44
       + b_2_5·b_2_6·a_10_38·b_5_19 + b_2_5·b_2_64·a_9_32 + b_2_5·b_2_68·a_1_0
       + b_2_52·b_2_63·a_9_32 + b_2_53·b_2_66·a_1_0 + b_2_54·b_2_6·a_9_32
       + b_2_54·b_2_65·a_1_0 + b_2_57·b_2_62·a_1_0 + b_2_4·b_2_64·a_9_32
       + b_2_42·b_2_63·a_9_32 + b_2_44·a_10_38·b_1_2 + a_2_3·b_2_66·b_5_19
       + a_2_3·b_2_47·b_2_6·b_1_2 + b_2_5·b_2_6·a_1_0·b_5_19·a_9_32
       + b_2_5·b_2_63·a_10_38·a_1_0 + b_2_5·b_2_65·a_1_02·b_5_19
       + b_2_52·b_2_62·a_1_02·b_9_44 + b_2_53·b_2_6·a_10_38·a_1_0
       + b_2_53·b_2_63·a_1_02·b_5_19 + b_2_54·a_1_02·b_9_44 + b_2_54·a_10_38·a_1_0
       + b_2_54·b_2_62·a_1_02·b_5_19 + b_2_56·a_1_02·b_5_19 + a_2_3·b_2_58·a_1_0
       + b_2_6·a_10_38·a_1_02·b_5_19 + b_2_64·a_1_02·a_9_32
       + b_2_5·a_10_38·a_1_02·b_5_19 + b_2_52·b_2_62·a_1_02·a_9_32
       + b_2_57·b_2_6·a_1_03 + b_2_58·a_1_03 + a_2_3·b_2_54·b_2_6·a_1_02·b_5_19
       + b_2_5·a_1_03·b_5_19·a_9_32
  58. b_2_62·b_10_53·b_5_20 + b_2_63·b_10_53·b_1_23 + b_2_64·b_10_53·b_1_2
       + b_2_67·b_5_20 + b_2_68·b_1_23 + b_2_69·b_1_2 + b_2_5·b_2_66·b_5_19
       + b_2_54·b_2_63·b_5_19 + b_2_55·b_2_62·b_5_20 + b_2_4·b_2_6·b_1_2·b_5_20·b_9_43
       + b_2_4·b_2_66·b_5_20 + b_2_4·b_2_68·b_1_2 + b_2_42·b_2_63·b_9_43
       + b_2_42·b_2_67·b_1_2 + b_2_45·b_2_64·b_1_2 + b_2_46·b_2_63·b_1_2
       + b_1_2·a_9_32·b_9_43 + b_10_53·a_9_32 + a_10_38·b_9_43 + a_10_38·b_1_29
       + b_2_6·b_1_28·a_9_32 + b_2_62·b_1_26·a_9_32 + b_2_63·b_1_24·a_9_32
       + b_2_65·a_9_32 + b_2_5·b_2_64·a_9_32 + b_2_54·b_2_65·a_1_0 + b_2_55·a_9_32
       + b_2_56·b_2_63·a_1_0 + b_2_57·b_2_62·a_1_0 + b_2_58·b_2_6·a_1_1
       + b_2_58·b_2_6·a_1_0 + b_2_4·b_2_64·a_9_32 + b_2_43·b_2_62·a_9_32
       + b_2_44·a_10_38·b_1_2 + b_2_44·b_2_6·a_9_32 + a_2_3·b_2_47·b_2_6·b_1_2
       + a_2_3·b_2_48·b_1_2 + a_10_38·a_9_32 + b_2_64·a_1_02·b_9_44
       + b_2_52·b_2_62·a_10_38·a_1_0 + b_2_52·b_2_64·a_1_02·b_5_19
       + b_2_53·b_2_6·a_10_38·a_1_0 + b_2_53·b_2_63·a_1_02·b_5_19
       + b_2_54·a_1_02·b_9_44 + b_2_54·b_2_62·a_1_02·b_5_19
       + b_2_55·b_2_6·a_1_02·b_5_19 + b_2_56·a_1_02·b_5_19 + a_2_3·b_2_68·a_1_0
       + a_2_3·b_2_56·b_2_62·a_1_0 + a_2_3·b_2_57·b_2_6·a_1_0 + a_2_3·b_2_58·a_1_0
       + b_2_6·a_10_38·a_1_02·b_5_19 + b_2_64·a_1_02·a_9_32 + b_2_68·a_1_03
       + b_2_52·b_2_62·a_1_02·a_9_32 + b_2_53·b_2_6·a_1_02·a_9_32
       + b_2_54·a_1_02·a_9_32 + b_2_57·b_2_6·a_1_03 + b_2_58·a_1_03
       + b_2_63·a_10_38·a_1_03 + c_16_113·a_1_1·b_1_22
  59. b_10_53·b_9_43 + b_10_53·b_1_24·b_5_20 + b_10_53·b_1_29
       + b_2_62·b_1_2·b_5_20·b_9_43 + b_2_62·b_1_215 + b_2_62·b_10_53·b_5_20
       + b_2_63·b_1_213 + b_2_65·b_9_43 + b_2_67·b_5_20 + b_2_56·b_2_6·b_5_20
       + b_2_56·b_2_6·b_5_19 + b_2_4·b_2_6·b_1_2·b_5_20·b_9_43 + b_2_4·b_2_66·b_5_20
       + b_2_42·b_1_2·b_5_20·b_9_43 + b_2_42·b_2_63·b_9_43 + b_2_42·b_2_67·b_1_2
       + b_2_43·b_2_62·b_9_43 + b_2_43·b_2_66·b_1_2 + b_2_44·b_2_65·b_1_2
       + b_2_45·b_9_43 + b_2_49·b_1_2 + b_1_2·a_9_32·b_9_43 + b_1_210·a_9_32 + a_10_38·b_9_43
       + b_2_6·a_1_1·b_1_216 + b_2_6·a_10_38·b_1_27 + b_2_62·b_1_26·a_9_32
       + b_2_62·a_10_38·b_5_19 + b_2_64·a_10_38·b_1_2 + b_2_65·a_9_32 + b_2_69·a_1_0
       + b_2_5·b_2_64·a_9_32 + b_2_53·b_2_62·a_9_32 + b_2_54·b_2_65·a_1_0
       + b_2_55·b_2_64·a_1_0 + b_2_56·b_2_63·a_1_0 + b_2_58·b_2_6·a_1_0 + b_2_59·a_1_1
       + b_2_59·a_1_0 + b_2_4·b_2_64·a_9_32 + b_2_44·a_10_38·b_1_2 + b_2_44·b_2_6·a_9_32
       + a_2_3·b_2_66·b_5_19 + a_2_3·b_2_55·b_2_6·b_5_19 + a_2_3·b_2_56·b_5_19
       + a_2_3·b_2_48·b_1_2 + b_2_5·b_2_63·a_1_02·b_9_44 + b_2_52·a_1_0·b_5_19·a_9_32
       + b_2_52·b_2_62·a_1_02·b_9_44 + b_2_52·b_2_64·a_1_02·b_5_19
       + b_2_54·b_2_62·a_1_02·b_5_19 + b_2_55·b_2_6·a_1_02·b_5_19
       + a_2_3·b_2_56·b_2_62·a_1_0 + a_2_3·b_2_58·a_1_0 + b_2_6·a_10_38·a_1_02·b_5_19
       + b_2_5·b_2_63·a_1_02·a_9_32 + b_2_52·b_2_62·a_1_02·a_9_32
       + b_2_53·b_2_6·a_1_02·a_9_32 + b_2_58·a_1_03
       + a_2_3·b_2_53·b_2_62·a_1_02·b_5_19 + a_2_3·b_2_55·a_1_02·b_5_19
       + b_2_5·a_1_03·b_5_19·a_9_32 + c_16_113·b_1_23 + b_2_4·c_16_113·b_1_2
  60. b_2_4·b_2_6·b_1_2·b_5_20·b_9_43 + b_2_42·b_1_2·b_5_20·b_9_43
       + b_2_42·b_2_63·b_9_43 + b_2_43·b_2_62·b_9_43 + b_1_2·a_9_32·b_9_43
       + b_10_53·a_9_32 + b_2_62·b_1_26·a_9_32 + b_2_65·a_9_32 + b_2_5·b_2_64·a_9_32
       + b_2_54·b_2_6·a_9_32 + b_2_55·a_9_32 + b_2_43·b_2_62·a_9_32 + b_2_44·b_2_6·a_9_32
       + a_2_3·b_2_66·b_5_19 + a_2_3·b_2_54·b_2_62·b_5_19 + a_2_3·b_2_43·b_2_6·b_9_43
       + a_2_3·b_2_48·b_1_2 + a_10_38·a_9_32 + b_2_66·a_1_02·b_5_19
       + b_2_5·b_2_6·a_1_0·b_5_19·a_9_32 + a_2_3·b_2_57·b_2_6·a_1_0
       + b_2_6·a_10_38·a_1_02·b_5_19 + b_2_68·a_1_03 + b_2_5·a_10_38·a_1_02·b_5_19
       + b_2_52·b_2_62·a_1_02·a_9_32 + b_2_53·b_2_6·a_1_02·a_9_32
       + b_2_54·a_1_02·a_9_32 + b_2_58·a_1_03 + a_2_3·b_2_53·b_2_62·a_1_02·b_5_19
       + a_2_3·b_2_54·b_2_6·a_1_02·b_5_19 + a_2_3·b_2_55·a_1_02·b_5_19
       + b_2_63·a_10_38·a_1_03 + b_2_5·a_1_03·b_5_19·a_9_32 + a_2_3·c_16_113·b_1_2
  61. b_2_4·b_2_66·b_5_20 + b_2_4·b_2_68·b_1_2 + a_10_38·b_9_44 + a_10_38·b_9_43
       + b_2_6·a_10_38·b_1_27 + b_2_62·a_1_0·b_5_19·b_9_44 + b_2_64·b_1_22·a_9_32
       + b_2_64·a_10_38·b_1_2 + b_2_65·a_9_32 + b_2_69·a_1_0
       + b_2_5·b_2_6·a_1_0·b_5_19·b_9_44 + b_2_5·b_2_6·a_10_38·b_5_19 + b_2_5·b_2_64·a_9_32
       + b_2_5·b_2_68·a_1_0 + b_2_52·a_1_0·b_5_19·b_9_44 + b_2_52·a_10_38·b_5_19
       + b_2_52·b_2_63·a_9_32 + b_2_53·b_2_62·a_9_32 + b_2_54·b_2_65·a_1_0
       + b_2_55·b_2_64·a_1_0 + b_2_57·b_2_62·a_1_0 + b_2_58·b_2_6·a_1_1 + b_2_59·a_1_0
       + b_2_4·b_2_64·a_9_32 + b_2_42·b_2_63·a_9_32 + b_2_43·b_2_62·a_9_32
       + a_2_3·b_2_54·b_2_62·b_5_19 + a_2_3·b_2_47·b_2_6·b_1_2 + a_10_38·a_9_32
       + b_2_62·a_1_0·b_5_19·a_9_32 + b_2_64·a_1_02·b_9_44 + b_2_66·a_1_02·b_5_19
       + b_2_5·b_2_63·a_1_02·b_9_44 + b_2_5·b_2_63·a_10_38·a_1_0
       + b_2_52·a_1_0·b_5_19·a_9_32 + b_2_52·b_2_62·a_1_02·b_9_44
       + b_2_52·b_2_62·a_10_38·a_1_0 + b_2_52·b_2_64·a_1_02·b_5_19
       + b_2_53·b_2_6·a_1_02·b_9_44 + b_2_53·b_2_6·a_10_38·a_1_0 + b_2_54·a_10_38·a_1_0
       + a_2_3·b_2_56·b_2_62·a_1_0 + a_2_3·b_2_58·a_1_0 + b_2_64·a_1_02·a_9_32
       + b_2_68·a_1_03 + b_2_5·a_10_38·a_1_02·b_5_19 + b_2_53·b_2_6·a_1_02·a_9_32
       + b_2_58·a_1_03 + b_2_63·a_10_38·a_1_03 + a_2_3·c_16_113·a_1_0
  62. b_2_43·b_5_20·b_9_43 + b_2_43·b_2_62·b_1_2·b_9_43 + a_10_38·b_1_2·b_9_43
       + a_10_38·b_10_53 + b_2_63·b_1_25·a_9_32 + b_2_65·a_10_38 + b_2_5·b_2_64·a_10_38
       + b_2_54·b_2_6·a_10_38 + b_2_55·a_10_38 + b_2_42·b_2_63·b_1_2·a_9_32
       + b_2_45·b_1_2·a_9_32 + b_2_45·a_10_38 + a_2_3·b_2_57·b_2_62 + a_2_3·b_2_58·b_2_6
       + a_2_3·b_2_43·b_2_6·b_1_2·b_9_43 + a_2_3·b_2_44·b_1_2·b_9_43 + a_10_382
       + b_2_62·a_1_02·b_5_19·b_9_44 + b_2_65·a_1_0·a_9_32 + b_2_69·a_1_02
       + b_2_5·b_2_6·a_1_02·b_5_19·b_9_44 + b_2_5·b_2_64·a_1_0·a_9_32
       + b_2_52·b_2_63·a_1_0·a_9_32 + b_2_53·b_2_62·a_1_0·a_9_32
       + b_2_53·b_2_66·a_1_02 + b_2_55·b_2_64·a_1_02 + b_2_56·b_2_63·a_1_02
       + a_2_3·b_2_54·b_2_62·a_1_0·b_5_19 + a_2_3·b_2_56·a_1_0·b_5_19
       + b_2_62·a_1_02·b_5_19·a_9_32 + b_2_64·a_10_38·a_1_02
       + b_2_52·a_1_02·b_5_19·a_9_32 + b_2_52·b_2_62·a_10_38·a_1_02
       + b_2_55·b_2_6·a_1_03·b_5_19 + b_2_56·a_1_03·b_5_19 + a_2_3·b_2_68·a_1_02
       + b_2_54·a_1_03·a_9_32
  63. b_10_53·b_1_25·b_5_20 + b_10_53·b_1_210 + b_10_532 + b_2_62·b_1_216
       + b_2_62·b_10_53·b_1_26 + b_2_63·b_1_214 + b_2_65·b_1_210 + b_2_66·b_1_28
       + b_2_67·b_1_26 + b_2_610 + b_2_52·b_2_68 + b_2_58·b_2_62 + b_2_510
       + b_2_43·b_2_67 + b_2_44·b_2_66 + b_2_46·b_2_64 + b_2_47·b_2_63 + b_2_410
       + b_1_211·a_9_32 + b_10_53·b_1_2·a_9_32 + a_10_38·b_1_210 + b_2_6·b_1_29·a_9_32
       + b_2_6·a_1_1·b_1_217 + b_2_6·a_10_38·b_1_28 + b_2_65·b_1_2·a_9_32
       + b_2_45·a_10_38 + a_2_3·b_2_44·b_1_2·b_9_43 + a_2_3·b_2_48·b_2_6 + a_10_382
       + b_2_65·a_1_0·a_9_32 + b_2_69·a_1_02 + b_2_5·b_2_64·a_1_0·a_9_32
       + b_2_52·b_2_67·a_1_02 + b_2_53·b_2_62·a_1_0·a_9_32 + b_2_55·a_1_0·a_9_32
       + b_2_55·b_2_64·a_1_02 + b_2_58·b_2_6·a_1_02 + a_2_3·b_2_66·a_1_0·b_5_19
       + a_2_3·b_2_55·b_2_6·a_1_0·b_5_19 + b_2_62·a_1_02·b_5_19·a_9_32
       + b_2_64·a_10_38·a_1_02 + b_2_52·a_1_02·b_5_19·a_9_32
       + b_2_52·b_2_62·a_10_38·a_1_02 + a_2_3·b_2_57·b_2_6·a_1_02
       + a_2_3·b_2_58·a_1_02 + b_2_54·a_1_03·a_9_32 + c_16_113·b_1_24
       + b_2_42·c_16_113 + c_16_113·a_1_1·b_1_23 + a_2_3·b_2_4·c_16_113
  64. a_10_382 + b_2_65·a_1_0·a_9_32 + b_2_69·a_1_02 + b_2_5·b_2_64·a_1_0·a_9_32
       + b_2_52·b_2_63·a_1_0·a_9_32 + b_2_53·b_2_62·a_1_0·a_9_32
       + b_2_54·b_2_65·a_1_02 + b_2_57·b_2_62·a_1_02 + b_2_58·b_2_6·a_1_02
       + b_2_59·a_1_02 + a_2_3·b_2_66·a_1_0·b_5_19 + a_2_3·b_2_54·b_2_62·a_1_0·b_5_19
       + b_2_62·a_1_02·b_5_19·a_9_32 + b_2_64·a_10_38·a_1_02
       + b_2_52·a_1_02·b_5_19·a_9_32 + b_2_52·b_2_62·a_10_38·a_1_02
       + b_2_56·a_1_03·b_5_19 + a_2_3·b_2_68·a_1_02 + a_2_3·b_2_56·b_2_62·a_1_02
       + a_2_3·b_2_57·b_2_6·a_1_02 + b_2_54·a_1_03·a_9_32 + a_2_3·c_16_113·a_1_02


About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128

Data used for Benson′s test

  • Benson′s completion test succeeded in degree 20.
  • The completion test was perfect: It applied in the last degree in which a generator or relation was found.
  • The following is a filter regular homogeneous system of parameters:
    1. c_16_113, a Duflot regular element of degree 16
    2. b_1_24 + b_2_62 + b_2_5·b_2_6 + b_2_52 + b_2_4·b_2_6 + b_2_4·b_2_5, an element of degree 4
    3. b_2_6, an element of degree 2
  • The Raw Filter Degree Type of that HSOP is [-1, 7, 17, 19].
  • The filter degree type of any filter regular HSOP is [-1, -2, -3, -3].


About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128

Restriction maps

Restriction map to the greatest central el. ab. subgp., which is of rank 1

  1. a_1_00, an element of degree 1
  2. a_1_10, an element of degree 1
  3. b_1_20, an element of degree 1
  4. a_2_30, an element of degree 2
  5. b_2_40, an element of degree 2
  6. b_2_50, an element of degree 2
  7. b_2_60, an element of degree 2
  8. b_5_190, an element of degree 5
  9. b_5_200, an element of degree 5
  10. a_9_320, an element of degree 9
  11. b_9_430, an element of degree 9
  12. b_9_440, an element of degree 9
  13. a_10_380, an element of degree 10
  14. b_10_530, an element of degree 10
  15. c_16_113c_1_016, an element of degree 16

Restriction map to a maximal el. ab. subgp. of rank 3

  1. a_1_00, an element of degree 1
  2. a_1_10, an element of degree 1
  3. b_1_2c_1_1, an element of degree 1
  4. a_2_30, an element of degree 2
  5. b_2_40, an element of degree 2
  6. b_2_50, an element of degree 2
  7. b_2_6c_1_22 + c_1_1·c_1_2, an element of degree 2
  8. b_5_19c_1_1·c_1_24 + c_1_14·c_1_2, an element of degree 5
  9. b_5_20c_1_1·c_1_24 + c_1_14·c_1_2, an element of degree 5
  10. a_9_320, an element of degree 9
  11. b_9_43c_1_13·c_1_26 + c_1_14·c_1_25 + c_1_15·c_1_24 + c_1_16·c_1_23
       + c_1_02·c_1_13·c_1_24 + c_1_02·c_1_15·c_1_22 + c_1_04·c_1_1·c_1_24
       + c_1_04·c_1_13·c_1_22 + c_1_04·c_1_15 + c_1_08·c_1_1, an element of degree 9
  12. b_9_44c_1_17·c_1_22 + c_1_18·c_1_2 + c_1_02·c_1_13·c_1_24 + c_1_02·c_1_15·c_1_22
       + c_1_04·c_1_1·c_1_24 + c_1_04·c_1_13·c_1_22 + c_1_04·c_1_15 + c_1_08·c_1_1, an element of degree 9
  13. a_10_380, an element of degree 10
  14. b_10_53c_1_210 + c_1_1·c_1_29 + c_1_17·c_1_23 + c_1_18·c_1_22
       + c_1_02·c_1_14·c_1_24 + c_1_02·c_1_16·c_1_22 + c_1_04·c_1_12·c_1_24
       + c_1_04·c_1_14·c_1_22 + c_1_04·c_1_16 + c_1_08·c_1_12, an element of degree 10
  15. c_16_113c_1_12·c_1_214 + c_1_13·c_1_213 + c_1_15·c_1_211 + c_1_17·c_1_29
       + c_1_19·c_1_27 + c_1_111·c_1_25 + c_1_112·c_1_24 + c_1_113·c_1_23
       + c_1_02·c_1_18·c_1_26 + c_1_02·c_1_19·c_1_25 + c_1_02·c_1_111·c_1_23
       + c_1_02·c_1_112·c_1_22 + c_1_04·c_1_14·c_1_28 + c_1_04·c_1_16·c_1_26
       + c_1_04·c_1_17·c_1_25 + c_1_04·c_1_18·c_1_24 + c_1_04·c_1_19·c_1_23
       + c_1_04·c_1_111·c_1_2 + c_1_04·c_1_112 + c_1_08·c_1_28
       + c_1_08·c_1_14·c_1_24 + c_1_08·c_1_16·c_1_22 + c_1_08·c_1_17·c_1_2
       + c_1_016, an element of degree 16

Restriction map to a maximal el. ab. subgp. of rank 3

  1. a_1_00, an element of degree 1
  2. a_1_10, an element of degree 1
  3. b_1_20, an element of degree 1
  4. a_2_30, an element of degree 2
  5. b_2_40, an element of degree 2
  6. b_2_5c_1_12, an element of degree 2
  7. b_2_6c_1_22, an element of degree 2
  8. b_5_19c_1_1·c_1_24 + c_1_14·c_1_2 + c_1_15, an element of degree 5
  9. b_5_20c_1_1·c_1_24 + c_1_14·c_1_2 + c_1_15, an element of degree 5
  10. a_9_320, an element of degree 9
  11. b_9_43c_1_1·c_1_28 + c_1_14·c_1_25 + c_1_15·c_1_24, an element of degree 9
  12. b_9_44c_1_13·c_1_26 + c_1_14·c_1_25 + c_1_15·c_1_24 + c_1_16·c_1_23
       + c_1_17·c_1_22 + c_1_18·c_1_2 + c_1_19, an element of degree 9
  13. a_10_380, an element of degree 10
  14. b_10_53c_1_210 + c_1_12·c_1_28 + c_1_18·c_1_22 + c_1_110, an element of degree 10
  15. c_16_113c_1_16·c_1_210 + c_1_17·c_1_29 + c_1_110·c_1_26 + c_1_111·c_1_25
       + c_1_112·c_1_24 + c_1_116 + c_1_04·c_1_14·c_1_28 + c_1_04·c_1_18·c_1_24
       + c_1_08·c_1_28 + c_1_08·c_1_14·c_1_24 + c_1_08·c_1_18 + c_1_016, an element of degree 16

Restriction map to a maximal el. ab. subgp. of rank 3

  1. a_1_00, an element of degree 1
  2. a_1_10, an element of degree 1
  3. b_1_2c_1_2, an element of degree 1
  4. a_2_30, an element of degree 2
  5. b_2_4c_1_22, an element of degree 2
  6. b_2_5c_1_22, an element of degree 2
  7. b_2_6c_1_1·c_1_2 + c_1_12, an element of degree 2
  8. b_5_190, an element of degree 5
  9. b_5_20c_1_12·c_1_23 + c_1_14·c_1_2, an element of degree 5
  10. a_9_320, an element of degree 9
  11. b_9_43c_1_29 + c_1_14·c_1_25 + c_1_18·c_1_2 + c_1_02·c_1_12·c_1_25
       + c_1_02·c_1_14·c_1_23 + c_1_04·c_1_25 + c_1_04·c_1_12·c_1_23
       + c_1_04·c_1_14·c_1_2 + c_1_08·c_1_2, an element of degree 9
  12. b_9_44c_1_29 + c_1_1·c_1_28 + c_1_12·c_1_27 + c_1_14·c_1_25 + c_1_18·c_1_2
       + c_1_02·c_1_12·c_1_25 + c_1_02·c_1_14·c_1_23 + c_1_04·c_1_25
       + c_1_04·c_1_12·c_1_23 + c_1_04·c_1_14·c_1_2 + c_1_08·c_1_2, an element of degree 9
  13. a_10_380, an element of degree 10
  14. b_10_53c_1_210 + c_1_14·c_1_26 + c_1_15·c_1_25 + c_1_16·c_1_24 + c_1_18·c_1_22
       + c_1_19·c_1_2 + c_1_110, an element of degree 10
  15. c_16_113c_1_1·c_1_215 + c_1_12·c_1_214 + c_1_13·c_1_213 + c_1_15·c_1_211
       + c_1_110·c_1_26 + c_1_112·c_1_24 + c_1_02·c_1_13·c_1_211
       + c_1_02·c_1_18·c_1_26 + c_1_02·c_1_19·c_1_25 + c_1_02·c_1_110·c_1_24
       + c_1_04·c_1_1·c_1_211 + c_1_04·c_1_14·c_1_28 + c_1_04·c_1_15·c_1_27
       + c_1_04·c_1_16·c_1_26 + c_1_04·c_1_19·c_1_23 + c_1_04·c_1_110·c_1_22
       + c_1_08·c_1_28 + c_1_08·c_1_1·c_1_27 + c_1_08·c_1_13·c_1_25
       + c_1_08·c_1_14·c_1_24 + c_1_08·c_1_15·c_1_23 + c_1_08·c_1_16·c_1_22
       + c_1_08·c_1_18 + c_1_016, an element of degree 16


About the group Ring generators Ring relations Completion information Restriction maps Back to groups of order 128




Simon A. King David J. Green
Fakultät für Mathematik und Informatik Fakultät für Mathematik und Informatik
Friedrich-Schiller-Universität Jena Friedrich-Schiller-Universität Jena
Ernst-Abbe-Platz 2 Ernst-Abbe-Platz 2
D-07743 Jena D-07743 Jena
Germany Germany

E-mail: simon dot king at uni hyphen jena dot de
Tel: +49 (0)3641 9-46184
Fax: +49 (0)3641 9-46162
Office: Zi. 3524, Ernst-Abbe-Platz 2
E-mail: david dot green at uni hyphen jena dot de
Tel: +49 3641 9-46166
Fax: +49 3641 9-46162
Office: Zi 3512, Ernst-Abbe-Platz 2



Last change: 25.08.2009