Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #24274 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C3 · Schur multiplier (H2) = C22×C4 |
| direct product | C3×#27764 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C3 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C3 |
| prime radical | C22×C3×D4 | C23 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C3 ◁ C3×C4×C4⋊C4 ◁ G | |
714 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)(4,5,7,8)(6,10,11,9)(12,13)(14,16)(15,17)(18,19)(20,21,24,29,23,28,25,27)(22,30,31,35,32,26,33,34);(5,8)(9,10)(12,14,15,18)(13,16,17,19)(20,22,25,33,23,32,24,31)(21,26,27,35,28,30,29,34);(13,17)(16,19)(21,27)(22,31)(24,25)(28,29)(32,33)(34,35);(4,6,7,11)(5,9,8,10)(21,28)(22,32)(27,29)(31,33)138 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 20752);