Finite Group DatabasebetaFinite Group Databasebeta| order | 18150 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C11 · Schur multiplier (H2) = C5 |
| direct product | C11×C3⋊(C5⋊D55) |
| unambiguous semidirect product | C3⋊(C11×C5⋊D55) |
| unambiguous semidirect product | C5⋊(C11×D165) |
| unambiguous semidirect product | C11⋊(C11×C3⋊(C5⋊D5)) |
| Fitting, socle, Hall | C3×C52×C112 ⋊ C2 |
| derived | C3×C52×C11 ⋊ C2×C11 |
| Hall | C52×C112 ⋊ D3 |
| Hall | C3×C112 ⋊ C5⋊D5 |
| Sylow | C112 ⋊ C3⋊(C5⋊D5) |
| Hall | C3×C52 ⋊ C11×D11 |
| Sylow | C52 ⋊ C11×D33 |
| Sylow | C3 ⋊ C11×C5⋊D55 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C11 | C3⋊(C5⋊D55) |
| commutator, cosocle, hypocenter | C3×C52×C11 | C2×C11 |
| Frattini | C1 | G |
| Fitting, socle | C3×C52×C112 | C2 |
| LCS | G ▷ C3×C52×C11 | |
| UCS | C1 ◁ C11 | |
208 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1650 |
4554 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D5×C11×D165, C11×D15×D55, #49137774, … |
| maximal normal subgroup of | D5×C11×D165, C11×D15×D55, #49137774, … |
| maximal quotient of | C11×C3⋊(C11⋊#1039), C2×C11×C3⋊(C5⋊D55) |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18150, 189);