Finite Group DatabasebetaFinite Group Databasebeta| order | 18972 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C17 · Schur multiplier (H2) = C2×C3 |
| direct product | C17×C3⋊D3×D31 |
| unambiguous semidirect product | (C3×D31)⋊(D3×C17) |
| Fitting, socle, Hall | C32×C17×C31 ⋊ C22 |
| derived, Hall | C32×C31 ⋊ C22×C17 |
| Hall | C17×C31 ⋊ C2×C3⋊D3 |
| Hall | C32×C17 ⋊ C2×D31 |
| Sylow | C31 ⋊ C2×C17×C3⋊D3 |
| Sylow | C32 ⋊ C2×C17×D31 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C17 | C3⋊D3×D31 |
| commutator, cosocle, hypocenter | C32×C31 | C22×C17 |
| Frattini | C1 | G |
| Fitting, socle | C32×C17×C31 | C22 |
| LCS | G ▷ C32×C31 | |
| UCS | C1 ◁ C17 | |
120 conjugacy classes of subgroups.
| transitive degree | μt(G) = 4743 |
1734 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18972, 92);