Finite Group DatabasebetaFinite Group Databasebeta| order | 2176 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #1284 |
| automorphism | ? |
| homology | Abelianization (H1) = C42×C17 · Schur multiplier (H2) = C23 |
| direct product | C17×#1289 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C17 | #95 |
| commutator | C2×C4 | C42×C17 |
| Frattini, cosocle | C23×C4 | C22×C17 |
| prime radical | C24×C17 | D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C17 ◁ C23×C4×C17 ◁ G | |
228 conjugacy classes of subgroups; only the 84 normal subgroups are shown.
This group has 228 conjugacy classes of subgroups — too many to draw. Only its 84 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 33 |
| transitive degree | μt(G) = 544 |
A minimal faithful permutation representation — 2 generators on 33 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(19,23)(20,21)(24,25)(26,27)(28,32,33,30)(29,31);(18,19,21,24,22,25,20,23)(26,28)(27,30)(29,33)(31,32)544 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(2176, 21);