Finite Group DatabasebetaFinite Group Databasebeta| order | 19654 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C317 · Schur multiplier (H2) = C1 |
| direct product | D31×C317 |
| unambiguous semidirect product | C31⋊(C2×C317) |
| Fitting, socle, Hall | C31×C317 ⋊ C2 |
| derived, Sylow | C31 ⋊ C2×C317 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C317 | D31 |
| commutator, cosocle, hypocenter | C31 | C2×C317 |
| Frattini | C1 | G |
| Fitting, socle | C31×C317 | C2 |
| LCS | G ▷ C31 | |
| UCS | C1 ◁ C317 | |
8 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9827 |
5389 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19654, 1);