Finite Group DatabasebetaFinite Group Databasebeta| order | 22542 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C17 |
| direct product | C2×C13⋊(C172⋊C3) |
| unambiguous semidirect product | (C2×C13)⋊(C172⋊C3) |
| unambiguous semidirect product | (C2×C172)⋊(C13⋊C3) |
| Fitting, socle, Hall | C2×C13×C172 ⋊ C3 |
| derived, Hall | C13×C172 ⋊ C2×C3 |
| Hall | C2×C172 ⋊ C13⋊C3 |
| Sylow | C172 ⋊ C2×C13⋊C3 |
| Hall | C2×C13 ⋊ C172⋊C3 |
| Sylow | C13 ⋊ C2×C172⋊C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | C13⋊(C172⋊C3) |
| commutator, cosocle, hypocenter | C13×C172 | C2×C3 |
| Frattini | C1 | G |
| Fitting, socle | C2×C13×C172 | C3 |
| LCS | G ▷ C13×C172 | |
| UCS | C1 ◁ C2 | |
40 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1326 |
2510 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(22542, 28);