Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #61071 |
| automorphism | ? |
| homology | Abelianization (H1) = C25×C11 · Schur multiplier (H2) = C28 |
| direct product | C11×#61386 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C11 | C23×D4 |
| commutator, Frattini, cosocle | C2×C4 | C25×C11 |
| prime radical | C2×C11×#41 | C23 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C11 ◁ C11×#533 ◁ G | |
1690 conjugacy classes of subgroups.
| minimal degree | μ(G) = 51 |
| transitive degree | μt(G) = 1408 |
A minimal faithful permutation representation — 5 generators on 51 points:
(1,2,3,4,5,6,7,8,9,10,11)(12,13,16,15)(14,18,19,17)(20,21,24,28)(22,30,32,26)(23,34,35,43)(25,38,37,29)(27,39,42,36)(31,46,47,51)(33,41,49,45)(40,48,44,50);(12,14,16,19)(13,17,15,18)(20,22,24,32)(21,26,28,30)(23,31,35,47)(25,33,37,49)(27,40,42,44)(29,41,38,45)(34,51,43,46)(36,48,39,50);(20,23,24,35)(21,27,28,42)(22,31,32,47)(25,39,37,36)(26,40,30,44)(29,43,38,34)(33,50,49,48)(41,46,45,51);(12,15,16,13)(14,17,19,18)(22,32)(26,30)(31,47)(33,49)(40,44)(41,45)(46,51)(48,50);(21,28)(22,32)(27,42)(29,38)(31,47)(33,49)(34,43)(48,50)605 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 54374);