Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #120 |
| automorphism | ? |
| homology | Abelianization (H1) = C26×C11 · Schur multiplier (H2) = C214 |
| direct product | C23×C11×C22⋊Q8 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C25×C11 | C23 |
| commutator, Frattini, cosocle | C22 | C26×C11 |
| prime radical | C26×C11 | C22 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C25×C11 ◁ G | |
14078 conjugacy classes of subgroups.
| minimal degree | μ(G) = 29 |
| transitive degree | μt(G) = 1408 |
A minimal faithful permutation representation — 6 generators on 29 points:
(1,2)(19,20,21,22,23,24,25,26,27,28,29);(3,4);(5,6);(8,10)(11,12,14,16)(13,17,18,15);(11,13,14,18)(12,15,16,17);(7,8)(9,10)(11,12)(13,15)(14,16)(17,18)1232 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 55645);