Finite Group DatabasebetaFinite Group Databasebeta| order | 11172 |
| isoclinism | isoclinic class of C22⋊ΓL(1,𝔽8) |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C7×C19 · Schur multiplier (H2) = C2 |
| direct product | C7×C19×C22⋊ΓL(1,𝔽8) |
| unambiguous semidirect product | C22⋊(C7×C19×ΓL(1,𝔽8)) |
| unambiguous semidirect product | C7⋊(C7×A4×C19) |
| Fitting, socle, Hall | C22×C72×C19 ⋊ C3 |
| derived | C22×C7 ⋊ C3×C7×C19 |
| Hall | C72×C19 ⋊ A4 |
| Hall | C22×C72 ⋊ C3×C19 |
| Hall | C22×C19 ⋊ C7×ΓL(1,𝔽8) |
| Sylow | C72 ⋊ A4×C19 |
| Sylow | C22 ⋊ C7×C19×ΓL(1,𝔽8) |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7×C19 | C22⋊ΓL(1,𝔽8) |
| commutator, cosocle, hypocenter | C22×C7 | C3×C7×C19 |
| Frattini | C1 | G |
| Fitting, socle | C22×C72×C19 | C3 |
| LCS | G ▷ C22×C7 | |
| UCS | C1 ◁ C7×C19 | |
60 conjugacy classes of subgroups.
1596 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(11172, 295);