Finite Group DatabasebetaFinite Group Databasebeta| order | 15732 |
| automorphism | ? |
| homology | Abelianization (H1) = C4 · Schur multiplier (H2) = C3 |
| unambiguous semidirect product | C19⋊(C23⋊#157) |
| unambiguous semidirect product | C23⋊(C19⋊#157) |
| Fitting, socle, derived, Hall | C32×C19×C23 ⋊ C4 |
| Hall | C19×C23 ⋊ #157 |
| Hall | C32×C23 ⋊ Dic19 |
| Hall | C32×C19 ⋊ Dic23 |
| Sylow | C23 ⋊ C19⋊#157 |
| Sylow | C19 ⋊ C23⋊#157 |
| Sylow | C32 ⋊ Dic437 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C32×C19×C23 | C4 |
| prime radical, cosocle | C3⋊D3×C19×C23 | C2 |
| LCS | G ▷ C32×C19×C23 | |
| UCS | C1 | |
40 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2622 |
Polycyclic presentation:
2^2,3^2,19,23|a^2=b,c^a=cd,d^a=cd^2,e^a=e^18,f^a=f^22,c^b=c^2,d^b=d^21314 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15732, 107);