Finite Group DatabasebetaFinite Group Databasebeta| order | 768 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #40484 |
| automorphism | ? |
| homology | Abelianization (H1) = C25×C3 · Schur multiplier (H2) = C27 |
| direct product | C3×#41435 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C3 | C25 |
| commutator, Frattini, cosocle | C23 | C25×C3 |
| prime radical | C3×#392 | C22 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23×C3 ◁ G | |
1544 conjugacy classes of subgroups.
| minimal degree | μ(G) = 35 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 5 generators on 35 points:
(1,2,3)(4,5,8,7)(6,10,11,9)(14,18)(16,19)(20,21)(22,25)(23,28)(24,27)(26,31)(29,32)(30,34)(33,35);(5,7)(9,10)(12,13,15,17)(14,16,18,19)(21,22)(26,28)(27,29)(33,34);(4,6,8,11)(5,9,7,10)(12,14,15,18)(13,16,17,19)(20,22,25,21)(23,28,31,26)(24,29,32,27)(30,34,35,33);(4,6)(5,9)(7,10)(8,11)(20,23)(21,26)(22,28)(24,30)(25,31)(27,33)(29,34)(32,35);(4,7,8,5)(6,10,11,9)(20,24,25,32)(21,27,22,29)(23,30,31,35)(26,33,28,34)156 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(768, 34423);