Finite Group DatabasebetaFinite Group Databasebeta| order | 17190 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C5 · Schur multiplier (H2) = C1 |
| direct product | D9×C191⋊C5 |
| unambiguous semidirect product | C9⋊(C2×C191⋊C5) |
| unambiguous semidirect product | (D9×C191)⋊C5 |
| Fitting, derived, Hall | C9×C191 ⋊ C2×C5 |
| Hall | C9×C191⋊C5 ⋊ C2 |
| Hall | D9×C191 ⋊ C5 |
| Sylow | C191 ⋊ C5×D9 |
| Sylow | C9 ⋊ C2×C191⋊C5 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, Fitting, cosocle, hypocenter | C9×C191 | C2×C5 |
| Frattini | C3 | D3×C191⋊C5 |
| socle | C3×C191 | C5×D3 |
| LCS | G ▷ C9×C191 | |
| UCS | C1 | |
24 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1719 |
258 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D9×D191⋊C5, C2×D9×C191⋊C5 |
| maximal normal subgroup of | D9×D191⋊C5, C2×D9×C191⋊C5 |
| maximal quotient of | Dic9×C191⋊C5, C2×D9×C191⋊C5 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(17190, 11);