Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #9331 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4×C19 · Schur multiplier (H2) = C23 |
| direct product | C19×#9332 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C19 | #386 |
| commutator | C22×C4 | C22×C4×C19 |
| Frattini, cosocle | C23×C4 | C23×C19 |
| prime radical | C19×#3194 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C19 ◁ C23×C4×C19 ◁ G | |
464 conjugacy classes of subgroups.
| minimal degree | μ(G) = 51 |
| transitive degree | μt(G) = 1216 |
A minimal faithful permutation representation — 3 generators on 51 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21,26,29)(22,25,28,24)(23,30)(27,31)(32,34)(33,35)(36,37)(38,41,45,49)(39,46,47,42)(40,43)(44,48)(50,51);(20,22,24,21,26,28,25,29)(23,30,32,27,33,35,31,34)(36,38,40,45)(37,41)(39,44,47,50)(42,48)(43,49)(46,51);(20,23)(21,27)(22,30)(24,32)(25,31)(26,33)(28,35)(29,34)(36,39)(37,42)(38,44)(40,47)(41,48)(43,46)(45,50)(49,51)646 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 2320);