Finite Group DatabasebetaFinite Group Databasebeta| order | 30938 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C31 · Schur multiplier (H2) = C1 |
| direct product | C31×D499 |
| unambiguous semidirect product | C499⋊(C2×C31) |
| Fitting, socle, Hall | C31×C499 ⋊ C2 |
| derived, Sylow | C499 ⋊ C2×C31 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C31 | D499 |
| commutator, cosocle, hypocenter | C499 | C2×C31 |
| Frattini | C1 | G |
| Fitting, socle | C31×C499 | C2 |
| LCS | G ▷ C499 | |
| UCS | C1 ◁ C31 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 15469 |
7781 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(30938, 2);