Finite Group DatabasebetaFinite Group Databasebeta| order | 1152 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of D4 |
| automorphism | ? |
| homology | Abelianization (H1) = C43×C9 · Schur multiplier (H2) = C23×C42 |
| direct product | C4×C9×#95 |
| subgroup | G/H | |
|---|---|---|
| center | C23×C4×C9 | C22 |
| commutator | C2 | C43×C9 |
| Frattini, socle, prime radical, cosocle | C24×C3 | C23×C3 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C4×C9 ◁ G | |
1128 conjugacy classes of subgroups.
| minimal degree | μ(G) = 25 |
| transitive degree | μt(G) = 1152 |
A minimal faithful permutation representation — 3 generators on 25 points:
(1,2,3,4)(17,18,19,20,21,22,23,24,25);(10,12)(13,14,16,15);(5,6,7,8)(9,10,11,12)(13,15,16,14)720 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1152, 164);