Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #19755 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C11 · Schur multiplier (H2) = C24 |
| direct product | C11×#19848 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C11 | D42 |
| commutator, Frattini, cosocle | C42 | C24×C11 |
| prime radical | C2×D4×C11 | C2×D4 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C11 ◁ C42×C11 ◁ G | |
556 conjugacy classes of subgroups.
| minimal degree | μ(G) = 43 |
| transitive degree | μt(G) = 1408 |
A minimal faithful permutation representation — 4 generators on 43 points:
(1,2,3,4,5,6,7,8,9,10,11)(12,13,18,16)(14,21,23,27)(15,20,17,24)(19,26,25,22)(28,29,33,36)(30,34,32,40)(31,38,39,42)(35,41,43,37);(12,14)(13,19)(15,22)(16,25)(17,26)(18,23)(20,27)(21,24)(28,30,33,32)(29,34,36,40)(31,37,39,41)(35,42,43,38);(12,15,18,17)(13,20,16,24)(14,22,23,26)(19,27,25,21)(28,31,33,39)(29,35,36,43)(30,37,32,41)(34,42,40,38);(12,16,18,13)(14,21,23,27)(15,24,17,20)(19,26,25,22)440 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 12836);