Finite Group DatabasebetaFinite Group Databasebeta| order | 20306 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C13×C71 · Schur multiplier (H2) = C1 |
| direct product | C13×D11×C71 |
| unambiguous semidirect product | C11⋊(C2×C13×C71) |
| Fitting, socle, Hall | C11×C13×C71 ⋊ C2 |
| derived, Sylow | C11 ⋊ C2×C13×C71 |
| Hall | C11×C71 ⋊ C2×C13 |
| Hall | C11×C13 ⋊ C2×C71 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C13×C71 | D11 |
| commutator, cosocle, hypocenter | C11 | C2×C13×C71 |
| Frattini | C1 | G |
| Fitting, socle | C11×C13×C71 | C2 |
| LCS | G ▷ C11 | |
| UCS | C1 ◁ C13×C71 | |
16 conjugacy classes of subgroups.
| transitive degree | μt(G) = 10153 |
6461 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20306, 5);