Finite Group DatabasebetaFinite Group Databasebeta| order | 19686 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C17 · Schur multiplier (H2) = C1 |
| direct product | C17×D579 |
| unambiguous semidirect product | C3⋊(C17×D193) |
| unambiguous semidirect product | C193⋊(D3×C17) |
| Fitting, socle, Hall | C3×C17×C193 ⋊ C2 |
| derived, Hall | C3×C193 ⋊ C2×C17 |
| Hall | C17×C193 ⋊ D3 |
| Sylow | C193 ⋊ D3×C17 |
| Hall | C3×C17 ⋊ D193 |
| Sylow | C3 ⋊ C17×D193 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C17 | D579 |
| commutator, cosocle, hypocenter | C3×C193 | C2×C17 |
| Frattini | C1 | G |
| Fitting, socle | C3×C17×C193 | C2 |
| LCS | G ▷ C3×C193 | |
| UCS | C1 ◁ C17 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9843 |
4947 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19686, 7);