Finite Group DatabasebetaFinite Group Databasebeta| order | 17892 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C7 · Schur multiplier (H2) = C2 |
| direct product | D3×C3⋊(D71⋊C7) |
| unambiguous semidirect product | (C3×D3)⋊(D71⋊C7) |
| unambiguous semidirect product | (D3×D213)⋊C7 |
| unambiguous semidirect product | (D3×C71⋊C7)⋊D3 |
| Fitting, socle, derived, Hall | C32×C71 ⋊ C22×C7 |
| Hall | C32×C71⋊C7 ⋊ C22 |
| Hall | D3×D213 ⋊ C7 |
| Hall | C71⋊C7 ⋊ D32 |
| Sylow | C71 ⋊ D32×C7 |
| Sylow | C32 ⋊ C2×D71⋊C7 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C32×C71 | C22×C7 |
| LCS | G ▷ C32×C71 | |
| UCS | C1 | |
88 conjugacy classes of subgroups.
| transitive degree | μt(G) = 426 |
108 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(17892, 74);