Finite Group DatabasebetaFinite Group Databasebeta| order | 20382 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C43×C79 · Schur multiplier (H2) = C1 |
| direct product | D3×C43×C79 |
| unambiguous semidirect product | C3⋊(C2×C43×C79) |
| Fitting, socle, Hall | C3×C43×C79 ⋊ C2 |
| derived, Sylow | C3 ⋊ C2×C43×C79 |
| Hall | C3×C79 ⋊ C2×C43 |
| Hall | C3×C43 ⋊ C2×C79 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C43×C79 | D3 |
| commutator, cosocle, hypocenter | C3 | C2×C43×C79 |
| Frattini | C1 | G |
| Fitting, socle | C3×C43×C79 | C2 |
| LCS | G ▷ C3 | |
| UCS | C1 ◁ C43×C79 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10191 |
10191 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20382, 9);