Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #19621 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C11 · Schur multiplier (H2) = C23×C4 |
| direct product | C11×#19632 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C11 | C2×#127 |
| commutator, Frattini, cosocle | C42 | C24×C11 |
| prime radical | C23×C11 | #127 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C11 ◁ C2×C42×C11 ◁ G | |
750 conjugacy classes of subgroups.
| minimal degree | μ(G) = 35 |
| transitive degree | μt(G) = 1408 |
A minimal faithful permutation representation — 4 generators on 35 points:
(1,2,3,4,5,6,7,8,9,10,11)(13,16)(14,18)(17,19)(20,21,24,27)(22,28,31,35)(23,32,29,26)(25,33,34,30);(12,13,14,16,15,17,18,19);(20,22,29,33,24,31,23,30)(21,25,32,35,27,34,26,28);(13,17)(16,19)572 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 12620);