Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C19 · Schur multiplier (H2) = C23 |
| direct product | C19×#29424 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C19 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C19 |
| prime radical | C2×C19×#121 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C19 ◁ C2×C19×#117 ◁ G | |
780 conjugacy classes of subgroups.
| minimal degree | μ(G) = 51 |
| transitive degree | μt(G) = 2432 |
A minimal faithful permutation representation — 4 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)(22,26)(23,24)(25,27)(28,29)(30,34)(31,33)(32,35)(36,37,39,43)(38,45,46,41)(40,42,48,44)(47,50,51,49);(21,24)(25,26)(28,30)(29,32)(31,35)(33,34)(36,38,39,46)(37,41,43,45)(40,47,48,51)(42,49,44,50);(30,35)(32,34)(37,42)(40,48)(41,49)(43,44)(45,50)(47,51);(20,22,23,27)(21,25,24,26)(29,33)(32,34)(37,43)(38,46)(42,44)(47,51)874 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 22412);