Finite Group DatabasebetaFinite Group Databasebeta| order | 4864 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #7213 |
| automorphism | ? |
| homology | Abelianization (H1) = C42×C19 · Schur multiplier (H2) = C22×C4 |
| direct product | C19×#7213 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C19 | #342 |
| commutator | C22×C4 | C42×C19 |
| Frattini, cosocle | C22×C22⋊C4 | C22×C19 |
| prime radical | C25×C19 | D4 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C19 ◁ C24×C19 ◁ C22×C22⋊C4×C19 ◁ G | |
560 conjugacy classes of subgroups; only the 82 normal subgroups are shown.
This group has 560 conjugacy classes of subgroups — too many to draw. Only its 82 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 35 |
| transitive degree | μt(G) = 304 |
A minimal faithful permutation representation — 2 generators on 35 points:
(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,30,31,25)(23,27)(24,29)(26,32,34,35)(28,33);(21,25,27,26)(28,34,29,30)760 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(4864, 201);