Finite Group DatabasebetaFinite Group Databasebeta| order | 19404 |
| automorphism | ? |
| homology | Abelianization (H1) = C32×C11 · Schur multiplier (H2) = C2×C3 |
| direct product | C3×C11×C22⋊#3861 |
| unambiguous semidirect product | (C22×C3)⋊(C11×#3861) |
| unambiguous semidirect product | (C22×C3×C11)⋊#3861 |
| Fitting, socle | C22×C3×C72×C11 ⋊ C3 |
| derived, Hall | C22×C72 ⋊ C32×C11 |
| Hall | C22×C72×C11 ⋊ C32 |
| Hall | C72×C11 ⋊ C3×A4 |
| Sylow | C72 ⋊ C3×C11×A4 |
| Hall | C22×C11 ⋊ C3×#3861 |
| Sylow | C22 ⋊ C3×C11×#3861 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C11 | C22⋊#3861 |
| commutator, cosocle, hypocenter | C22×C72 | C32×C11 |
| Frattini | C1 | G |
| Fitting, socle | C22×C3×C72×C11 | C3 |
| LCS | G ▷ C22×C72 | |
| UCS | C1 ◁ C3×C11 | |
280 conjugacy classes of subgroups.
| transitive degree | μt(G) = 6468 |
2244 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19404, 559);