Finite Group DatabasebetaFinite Group Databasebeta| order | 31264 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C8 · Schur multiplier (H2) = C4 |
| direct product | C4×#21463100 |
| unambiguous semidirect product | #16840926⋊C8 |
| Fitting | C4×C977 ⋊ C8 |
| derived, Sylow | C977 ⋊ C4×C8 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4 | #21463100 |
| commutator, hypocenter | C977 | C4×C8 |
| Frattini | C2 | C2×#21463100 |
| Fitting | C4×C977 | C8 |
| socle | C2×C977 | C2×C8 |
| prime radical | C2×D977 | C2×C4 |
| cosocle | C2×#16840926 | C22 |
| LCS | G ▷ C977 | |
| UCS | C1 ◁ C4 | |
44 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3908 |
520 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31264, 237);