Finite Group DatabasebetaFinite Group Databasebeta| order | 30884 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C7 · Schur multiplier (H2) = C2 |
| direct product | C2×C7×D1103 |
| unambiguous semidirect product | C1103⋊(C22×C7) |
| unambiguous semidirect product | (C2×C1103)⋊(C2×C7) |
| Fitting, socle | C2×C7×C1103 ⋊ C2 |
| derived, Sylow | C1103 ⋊ C22×C7 |
| Hall | C7×C1103 ⋊ C22 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C7 | D1103 |
| commutator, cosocle, hypocenter | C1103 | C22×C7 |
| Frattini | C1 | G |
| Fitting, socle | C2×C7×C1103 | C2 |
| LCS | G ▷ C1103 | |
| UCS | C1 ◁ C2×C7 | |
20 conjugacy classes of subgroups.
| transitive degree | μt(G) = 15442 |
7742 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(30884, 7);