Finite Group DatabasebetaFinite Group Databasebeta| order | 2556 |
| isoclinism | isoclinic class of C3⋊D3 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C71 · Schur multiplier (H2) = C2×C3 |
| direct product | C2×C3⋊D3×C71 |
| unambiguous semidirect product | (C2×C3)⋊(D3×C71) |
| Fitting, socle | C2×C32×C71 ⋊ C2 |
| derived, Sylow | C32 ⋊ C22×C71 |
| Hall | C32×C71 ⋊ C22 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C71 | C3⋊D3 |
| commutator, cosocle, hypocenter | C32 | C22×C71 |
| Frattini | C1 | G |
| Fitting, socle | C2×C32×C71 | C2 |
| LCS | G ▷ C32 | |
| UCS | C1 ◁ C2×C71 | |
60 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1278 |
852 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2556, 27);