Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #53390 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
| direct product | C2×#58964 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| prime radical | C25 | C24 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
4452 conjugacy classes of subgroups.
| minimal degree | μ(G) = 42 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 6 generators on 42 points:
(1,2);(3,4,6,8)(5,9,10,7)(11,12)(13,17)(14,21)(15,16)(18,22)(19,25)(20,23)(24,26)(27,28,32,33)(29,34,37,40)(30,35,39,42)(31,38,41,36);(3,4,6,8)(5,7,10,9)(12,16)(17,23)(18,21)(24,25)(28,33)(29,37)(30,39)(31,41);(3,4)(5,7)(6,8)(9,10)(11,13,15,20)(12,17,16,23)(14,19,22,26)(18,24,21,25)(27,29)(28,34)(30,36)(31,35)(32,37)(33,40)(38,39)(41,42);(3,5)(4,7)(6,10)(8,9)(11,12)(13,17)(14,18)(15,16)(19,24)(20,23)(21,22)(25,26)(27,30)(28,35)(29,38)(31,40)(32,39)(33,42)(34,41)(36,37);(11,14)(12,18)(13,19)(15,22)(16,21)(17,24)(20,26)(23,25)(27,31,32,41)(28,36,33,38)(29,35,37,42)(30,40,39,34)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8012432);