Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #365 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42×C11 · Schur multiplier (H2) = C24 |
| direct product | C2×C11×#1385 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C11 | #106 |
| commutator | C8 | C2×C42×C11 |
| Frattini, cosocle | C22×C8 | C23×C11 |
| socle | C22×C11 | #340 |
| prime radical | C24×C11 | Q16 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C11 ◁ C23×C4×C11 ◁ C23×C8×C11 ◁ G | |
554 conjugacy classes of subgroups.
| minimal degree | μ(G) = 45 |
| transitive degree | μt(G) = 704 |
A minimal faithful permutation representation — 3 generators on 45 points:
(1,2)(35,36,37,38,39,40,41,42,43,44,45);(3,4,7,13,10,15,9,25)(5,16,18,31,20,32,23,27)(6,14,8,24,22,30,21,12)(11,19,26,17,29,33,28,34);(3,5,8,19,7,23,22,34,10,20,21,33,9,18,6,17)(4,11,14,27,25,26,12,16,15,29,30,31,13,28,24,32)704 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 5553);