Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #99 |
| automorphism | ? |
| homology | Abelianization (H1) = C43×C11 · Schur multiplier (H2) = C22×C42 |
| direct product | C4×C11×#343 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C11 | C22⋊C4 |
| commutator | C22 | C43×C11 |
| Frattini, cosocle | C23×C4 | C23×C11 |
| socle | C23×C11 | C2×C22⋊C4 |
| prime radical | C24×C11 | C22×C4 |
| LCS | G ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C11 ◁ C22×C42×C11 ◁ G | |
994 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 1408 |
A minimal faithful permutation representation — 3 generators on 27 points:
(1,2,3,4)(17,18,19,20,21,22,23,24,25,26,27);(9,10,11,14,12,13,15,16);(5,6,7,8)(10,13)(11,15)968 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 3697);