Finite Group DatabasebetaFinite Group Databasebeta| order | 30492 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C11 · Schur multiplier (H2) = C2 |
| direct product | C11×D9×D77 |
| unambiguous semidirect product | (C7×D9)⋊(C11×D11) |
| unambiguous semidirect product | (C11×D9)⋊(C11×D7) |
| Fitting, Hall | C7×C9×C112 ⋊ C22 |
| derived | C7×C9×C11 ⋊ C22×C11 |
| Hall | C9×C112 ⋊ C2×D7 |
| Hall | C7×C112 ⋊ C2×D9 |
| Sylow | C112 ⋊ D7×D9 |
| Hall | C7×C9 ⋊ C2×C11×D11 |
| Sylow | C9 ⋊ C2×C11×D77 |
| Sylow | C7 ⋊ C11×D9×D11 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C11 | D9×D77 |
| commutator, cosocle, hypocenter | C7×C9×C11 | C22×C11 |
| Frattini | C3 | D3×C11×D77 |
| Fitting | C7×C9×C112 | C22 |
| socle | C3×C7×C112 | C2×D3 |
| LCS | G ▷ C7×C9×C11 | |
| UCS | C1 ◁ C11 | |
180 conjugacy classes of subgroups; only the 42 normal subgroups are shown.
This group has 180 conjugacy classes of subgroups — too many to draw. Only its 42 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 1386 |
2640 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(30492, 192);