Finite Group DatabasebetaFinite Group Databasebeta| order | 18416 |
| automorphism | ? |
| homology | Abelianization (H1) = C42 · Schur multiplier (H2) = C4 |
| direct product | C4×Dic1151 |
| unambiguous semidirect product | C1151⋊C42 |
| derived, Sylow | C1151 ⋊ C42 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C4 | D1151 |
| commutator, hypocenter | C1151 | C42 |
| Frattini | C22 | C2×D1151 |
| Fitting | C2×C4×C1151 | C2 |
| socle, prime radical, cosocle | C22×C1151 | C22 |
| LCS | G ▷ C1151 | |
| UCS | C1 ◁ C2×C4 | |
30 conjugacy classes of subgroups.
| transitive degree | μt(G) = 18416 |
4616 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C8×Dic1151, #49145755, #49145771, … |
| maximal normal subgroup of | C8×Dic1151, #49145755, #49145771, … |
| maximal quotient of | C1151⋊#95, C8×Dic1151, C4×C1151⋊C8, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18416, 16);