Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C19 · Schur multiplier (H2) = C25 |
| direct product | C19×#18952 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C19 | C2×#120 |
| commutator, Frattini, cosocle | C42 | C24×C19 |
| prime radical | C19×#3214 | C2 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G | |
880 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)(22,31)(23,28)(24,29)(25,34)(26,30)(27,32)(33,35)(37,42)(38,45)(39,40)(44,48)(46,47)(49,50);(20,22,26,23)(21,27,30,35)(24,32,25,33)(28,34,31,29)(36,37)(38,43)(39,42)(40,48)(41,44)(45,49)(46,50)(47,51);(20,23,26,22)(21,28,30,31)(24,32,25,33)(27,34,35,29)(36,38,41,47)(37,43,44,51)(39,45,40,46)(42,49,48,50);(20,24,26,25)(21,29,30,34)(22,32,23,33)(27,28,35,31)(36,39,41,40)(37,42,44,48)(38,46,47,45)(43,50,51,49)703 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 11940);