Finite Group DatabasebetaFinite Group Databasebeta| order | 31900 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C5 · Schur multiplier (H2) = C1 |
| direct product | C11⋊C5×Dic145 |
| unambiguous semidirect product | (C11×Dic145)⋊C5 |
| derived | C5×C11×C29 ⋊ C4×C5 |
| Hall | C5×C29×C11⋊C5 ⋊ C4 |
| Hall | C11×C29 ⋊ C5×Dic5 |
| Hall | C5×C11⋊C5 ⋊ Dic29 |
| Sylow | C29 ⋊ Dic5×C11⋊C5 |
| Sylow | C11 ⋊ C5×Dic145 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C2 | C11⋊C5×D145 |
| commutator, hypocenter | C5×C11×C29 | C4×C5 |
| Fitting, socle, cosocle | C2×C5×C11×C29 | C2×C5 |
| prime radical | C2×C5×C29×C11⋊C5 | C2 |
| LCS | G ▷ C5×C11×C29 | |
| UCS | C1 ◁ C2 | |
64 conjugacy classes of subgroups.
| transitive degree | μt(G) = 6380 |
1036 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31900, 54);