Finite Group DatabasebetaFinite Group Databasebeta| order | 18654 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| direct product | C2×C3109⋊C3 |
| unambiguous semidirect product | (C2×C3109)⋊C3 |
| Fitting, socle, Hall | C2×C3109 ⋊ C3 |
| derived, Sylow | C3109 ⋊ C2×C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | C3109⋊C3 |
| commutator, cosocle, hypocenter | C3109 | C2×C3 |
| Frattini | C1 | G |
| Fitting, socle | C2×C3109 | C3 |
| LCS | G ▷ C3109 | |
| UCS | C1 ◁ C2 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 6218 |
2078 conjugacy classes. The character table is too large to display.
| maximal subgroup of | Dic3109⋊C3, C4×C3109⋊C3, C2×D3109⋊C3, … |
| maximal normal subgroup of | Dic3109⋊C3, C4×C3109⋊C3, C2×D3109⋊C3, … |
| maximal quotient of | C4×C3109⋊C3, C22×C3109⋊C3 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18654, 2);