Finite Group DatabasebetaFinite Group Databasebeta| order | 15625 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C52×C25 · Schur multiplier (H2) = C53 |
| direct product | C5×5−1+2⋊C25 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C53 | H(3,𝔽5) |
| commutator | C52 | C52×C25 |
| Frattini, cosocle | C53 | C53 |
| prime radical | C54 | C52 |
| LCS | G ▷ C52 ▷ C5 ▷ C1 | |
| UCS | C1 ◁ C53 ◁ C54 ◁ G | |
| LECS | G ▷ C53 ▷ C5 ▷ C1 | |
922 conjugacy classes of subgroups.
1225 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15625, 71);