Finite Group DatabasebetaFinite Group Databasebeta| order | 2816 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of D42 |
| automorphism | ? |
| homology | Abelianization (H1) = C26×C11 · Schur multiplier (H2) = C213 |
| direct product | C2×C11×#3480 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C11 | C24 |
| commutator, Frattini, cosocle | C22 | C26×C11 |
| socle | C23×C11 | C25 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C11 ◁ G | |
7802 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);(4,7)(8,10)(11,12,15,17)(13,16,14,18);(3,4)(5,8)(6,7)(9,10)(11,13,15,14)(12,16,17,18);(11,14,15,13)(12,16,17,18);(4,7)(8,10);(3,5,6,9)(4,8,7,10)1100 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2816, 55699);