Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #18414 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C11 · Schur multiplier (H2) = C25 |
| direct product | C11×#18440 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C11 | C2×#120 |
| commutator, Frattini, cosocle | C22×C4 | C24×C11 |
| prime radical | C11×#3559 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C11 ◁ C2×C42×C11 ◁ G | |
904 conjugacy classes of subgroups.
| minimal degree | μ(G) = 43 |
| transitive degree | μt(G) = 704 |
A minimal faithful permutation representation — 4 generators on 43 points:
(1,2,3,4,5,6,7,8,9,10,11)(12,13)(14,18)(15,17)(16,20)(19,23)(21,25)(22,24)(26,27)(28,29,34,31)(30,38,41,43)(32,37,33,36)(35,42,39,40);(13,17)(15,23)(18,24)(19,20)(22,27)(25,26)(28,30)(29,35)(31,39)(32,40)(33,42)(34,41)(36,38)(37,43);(12,14,16,21)(13,18,20,25)(15,22,23,27)(17,24,19,26)(28,31,34,29)(30,39,41,35)(32,36,33,37)(38,42,43,40);(14,21)(18,25)(22,27)(24,26)(28,32,34,33)(29,36,31,37)(30,40,41,42)(35,38,39,43)407 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 11428);