Finite Group DatabasebetaFinite Group Databasebeta| order | 18546 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C11 · Schur multiplier (H2) = C1 |
| direct product | C11×D843 |
| unambiguous semidirect product | C3⋊(C11×D281) |
| unambiguous semidirect product | C281⋊(D3×C11) |
| Fitting, socle, Hall | C3×C11×C281 ⋊ C2 |
| derived, Hall | C3×C281 ⋊ C2×C11 |
| Hall | C11×C281 ⋊ D3 |
| Sylow | C281 ⋊ D3×C11 |
| Hall | C3×C11 ⋊ D281 |
| Sylow | C3 ⋊ C11×D281 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C11 | D843 |
| commutator, cosocle, hypocenter | C3×C281 | C2×C11 |
| Frattini | C1 | G |
| Fitting, socle | C3×C11×C281 | C2 |
| LCS | G ▷ C3×C281 | |
| UCS | C1 ◁ C11 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9273 |
4653 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D3×C11×D281, D11×D843, D33⋊D281, … |
| maximal normal subgroup of | D3×C11×D281, D11×D843, D33⋊D281, … |
| maximal quotient of | C11×Dic843, C2×C11×D843 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18546, 6);