Finite Group DatabasebetaFinite Group Databasebeta| order | 7810 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C5×C11 · Schur multiplier (H2) = C1 |
| direct product | C11×D71⋊C5 |
| unambiguous semidirect product | D71⋊(C5×C11) |
| unambiguous semidirect product | (C71⋊C5)⋊(C2×C11) |
| Fitting, socle, Hall | C11×C71 ⋊ C2×C5 |
| derived, Sylow | C71 ⋊ C2×C5×C11 |
| Hall | C11×C71⋊C5 ⋊ C2 |
| Hall | C11×D71 ⋊ C5 |
| Hall | C71⋊C5 ⋊ C2×C11 |
| Hall | D71 ⋊ C5×C11 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C11 | D71⋊C5 |
| commutator, hypocenter | C71 | C2×C5×C11 |
| Frattini | C1 | G |
| Fitting, socle | C11×C71 | C2×C5 |
| LCS | G ▷ C71 | |
| UCS | C1 ◁ C11 | |
16 conjugacy classes of subgroups.
187 conjugacy classes — view the full character table.
| maximal subgroup of | D11×D71⋊C5, C2×C11×D71⋊C5, C3×C11×D71⋊C5, … |
| maximal normal subgroup of | D11×D71⋊C5, C2×C11×D71⋊C5, C3×C11×D71⋊C5 |
| maximal quotient of | C11×Dic71⋊C5, C2×C11×D71⋊C5, C3×C11×D71⋊C5, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7810, 15);