All 15 groups of order 625 are listed.
Only 14 of the groups listed have been completely calculated.
Small group number 1 of order 625 Cyclic group of order 625
Small group number 2 of order 625 Abelian group C25 x C25
Small group number 3 of order 625
Small group number 4 of order 625
Small group number 5 of order 625 Abelian group C125 x C5
Small group number 6 of order 625
Small group number 8 of order 625
Small group number 9 of order 625
Small group number 10 of order 625
Small group number 11 of order 625 Abelian group C25 x C5 x C5
Small group number 12 of order 625 Direct product E125 x C_5
Small group number 13 of order 625 Direct product M125 x C_5
Small group number 14 of order 625 Central product E125 * C_25
Small group number 15 of order 625 Elementary abelian group of order 625
Small group number 7 of order 625 Sylow 5-subgroup of Co_1 **INCOMPLETE**