Finite Group DatabasebetaFinite Group Databasebeta| order | 27830 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C112 · Schur multiplier (H2) = C11 |
| direct product | D5×C11×C23⋊C11 |
| unambiguous semidirect product | C5⋊(C2×C11×C23⋊C11) |
| unambiguous semidirect product | (D5×C23)⋊C112 |
| unambiguous semidirect product | (D5×C11×C23)⋊C11 |
| Fitting, socle | C5×C11×C23 ⋊ C2×C11 |
| derived, Hall | C5×C23 ⋊ C2×C112 |
| Hall | C5×C11×C23⋊C11 ⋊ C2 |
| Hall | D5×C23 ⋊ C112 |
| Sylow | C23 ⋊ D5×C112 |
| Sylow | C5 ⋊ C2×C11×C23⋊C11 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C11 | D5×C23⋊C11 |
| commutator, cosocle, hypocenter | C5×C23 | C2×C112 |
| Frattini | C1 | G |
| Fitting, socle | C5×C11×C23 | C2×C11 |
| LCS | G ▷ C5×C23 | |
| UCS | C1 ◁ C11 | |
112 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1265 |
572 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(27830, 26);