Finite Group DatabasebetaFinite Group Databasebeta| order | 19725 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C263 · Schur multiplier (H2) = C5 |
| direct product | C52⋊C3×C263 |
| unambiguous semidirect product | C52⋊(C3×C263) |
| unambiguous semidirect product | (C52×C263)⋊C3 |
| Fitting, socle, Hall | C52×C263 ⋊ C3 |
| derived, Sylow | C52 ⋊ C3×C263 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C263 | C52⋊C3 |
| commutator, cosocle, hypocenter | C52 | C3×C263 |
| Frattini | C1 | G |
| Fitting, socle | C52×C263 | C3 |
| LCS | G ▷ C52 | |
| UCS | C1 ◁ C263 | |
12 conjugacy classes of subgroups.
| transitive degree | μt(G) = 3945 |
2893 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19725, 3);