Finite Group DatabasebetaFinite Group Databasebeta| order | 31983 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C1523 · Schur multiplier (H2) = C1 |
| direct product | ΓL(1,𝔽8)×C1523 |
| unambiguous semidirect product | C7⋊(C3×C1523) |
| unambiguous semidirect product | (C7×C1523)⋊C3 |
| Fitting, socle, Hall | C7×C1523 ⋊ C3 |
| derived, Sylow | C7 ⋊ C3×C1523 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1523 | ΓL(1,𝔽8) |
| commutator, cosocle, hypocenter | C7 | C3×C1523 |
| Frattini | C1 | G |
| Fitting, socle | C7×C1523 | C3 |
| LCS | G ▷ C7 | |
| UCS | C1 ◁ C1523 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10661 |
7615 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31983, 1);