Finite Group DatabasebetaFinite Group Databasebeta| order | 18606 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| direct product | ΓL(1,𝔽8)×D443 |
| unambiguous semidirect product | C443⋊(C2×ΓL(1,𝔽8)) |
| unambiguous semidirect product | (C7×D443)⋊C3 |
| Fitting, socle, derived, Hall | C7×C443 ⋊ C2×C3 |
| Hall | ΓL(1,𝔽8)×C443 ⋊ C2 |
| Hall | C7×D443 ⋊ C3 |
| Sylow | C443 ⋊ C2×ΓL(1,𝔽8) |
| Sylow | C7 ⋊ C3×D443 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C7×C443 | C2×C3 |
| LCS | G ▷ C7×C443 | |
| UCS | C1 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3101 |
1115 conjugacy classes. The character table is too large to display.
| maximal subgroup of | AGL(1,𝔽7)×D443, C2×ΓL(1,𝔽8)×D443 |
| maximal normal subgroup of | AGL(1,𝔽7)×D443, C2×ΓL(1,𝔽8)×D443 |
| maximal quotient of | ΓL(1,𝔽8)×Dic443, C2×ΓL(1,𝔽8)×D443 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18606, 10);