Finite Group DatabasebetaFinite Group Databasebeta| order | 2176 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of D4 |
| automorphism | ? |
| homology | Abelianization (H1) = C43×C17 · Schur multiplier (H2) = C2×C42 |
| direct product | C4×C17×#97 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C42×C17 | C22 |
| commutator | C2 | C43×C17 |
| Frattini, cosocle | C22×C4 | C23×C17 |
| socle, prime radical | C23×C17 | C22×C4 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C42×C17 ◁ G | |
360 conjugacy classes of subgroups.
| minimal degree | μ(G) = 33 |
| transitive degree | μt(G) = 2176 |
A minimal faithful permutation representation — 3 generators on 33 points:
(1,2,3,4)(17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33);(9,10,11,14,12,13,15,16);(5,6,7,8)(10,13)(14,16)1360 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2176, 457);