Finite Group DatabasebetaFinite Group Databasebeta| order | 25270 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C5×C7 · Schur multiplier (H2) = C19 |
| direct product | C7×(C19⋊D19)⋊C5 |
| unambiguous semidirect product | (C19⋊D19)⋊(C5×C7) |
| unambiguous semidirect product | (C7×C19⋊D19)⋊C5 |
| Fitting, socle, Hall | C7×C192 ⋊ C2×C5 |
| derived, Sylow | C192 ⋊ C2×C5×C7 |
| Hall | C7×C192⋊C5 ⋊ C2 |
| Hall | C7×C19⋊D19 ⋊ C5 |
| Hall | C192⋊C5 ⋊ C2×C7 |
| Hall | C19⋊D19 ⋊ C5×C7 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C7 | (C19⋊D19)⋊C5 |
| commutator, cosocle, hypocenter | C192 | C2×C5×C7 |
| Frattini | C1 | G |
| Fitting, socle | C7×C192 | C2×C5 |
| LCS | G ▷ C192 | |
| UCS | C1 ◁ C7 | |
32 conjugacy classes of subgroups.
| transitive degree | μt(G) = 665 |
322 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(25270, 11);