Finite Group DatabasebetaFinite Group Databasebeta| order | 23980 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C5 · Schur multiplier (H2) = C1 |
| direct product | C11⋊C5×#89137 |
| unambiguous semidirect product | (C11×#89137)⋊C5 |
| Fitting, socle, derived, Hall | C11×C109 ⋊ C4×C5 |
| Hall | C11⋊C5×C109 ⋊ C4 |
| Hall | C11×#89137 ⋊ C5 |
| Sylow | C109 ⋊ C4×C11⋊C5 |
| Sylow | C11 ⋊ C5×#89137 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C11×C109 | C4×C5 |
| prime radical | C11⋊C5×D109 | C2 |
| cosocle | C11×D109 | C2×C5 |
| LCS | G ▷ C11×C109 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1199 |
217 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(23980, 16);