Finite Group DatabasebetaFinite Group Databasebeta| order | 18788 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C7 · Schur multiplier (H2) = C1 |
| direct product | C7×C11⋊#6923 |
| unambiguous semidirect product | C11⋊(C7×#6923) |
| Fitting, socle, Hall | C7×C11×C61 ⋊ C4 |
| derived, Hall | C11×C61 ⋊ C4×C7 |
| Hall | C7×C61 ⋊ Dic11 |
| Hall | C7×C11 ⋊ #6923 |
| Sylow | C61 ⋊ C7×Dic11 |
| Sylow | C11 ⋊ C7×#6923 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7 | C11⋊#6923 |
| commutator, hypocenter | C11×C61 | C4×C7 |
| Frattini | C1 | G |
| Fitting, socle | C7×C11×C61 | C4 |
| prime radical | C7×C11×D61 | C2 |
| cosocle | C11×D61 | C2×C7 |
| LCS | G ▷ C11×C61 | |
| UCS | C1 ◁ C7 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4697 |
1253 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18788, 11);