Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #24264 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C3 · Schur multiplier (H2) = C22×C4 |
| direct product | C3×#27700 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C3 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C3 |
| prime radical | C24×C3 | C2×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C3 ◁ C3×C4×C22⋊C4 ◁ G | |
702 conjugacy classes of subgroups.
| minimal degree | μ(G) = 35 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 4 generators on 35 points:
(1,2,3)(4,5)(6,9)(7,8)(10,11)(12,13)(14,16)(15,17)(18,19)(20,21,25,27,24,28,23,29)(22,30,34,31,33,26,32,35);(5,8)(9,11)(12,14,15,18)(13,16,17,19)(20,22,25,34,24,33,23,32)(21,26,27,35,28,30,29,31);(4,6,7,10)(5,9,8,11)(13,17)(16,19)(20,21,24,28)(22,31,33,35)(23,27,25,29)(26,34,30,32);(5,8)(9,11)(20,23,24,25)(21,27,28,29)(22,32,33,34)(26,35,30,31)174 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 20688);