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×#19817 |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C22×C11 | D42 |
| commutator, Frattini, cosocle | C42 | C24×C11 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C11 ◁ C42×C11 ◁ G | |
554 conjugacy classes of subgroups.
| minimal degree | μ(G) = 43 |
| transitive degree | μt(G) = 2816 |
A minimal faithful permutation representation — 4 generators on 43 points:
(1,2,3,4,5,6,7,8,9,10,11)(13,17)(15,23)(18,26)(19,24)(20,27)(21,25)(28,29,32,35)(30,36,38,43)(31,39,41,34)(33,40,42,37);(12,13,16,19)(14,20,22,26)(15,24,23,17)(18,25,27,21);(28,30,32,38)(29,33,35,42)(31,40,41,37)(34,43,39,36);(12,14,16,22)(13,18,19,27)(15,25,23,21)(17,26,24,20)440 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 12805);