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×#54960 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| prime radical | C2×#2671 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
5168 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 6 generators on 34 points:
(1,2);(11,12,14,16)(13,17,18,15)(19,20,23,24)(21,27,29,25)(22,30,31,26)(28,33,32,34);(3,4,7,8)(5,6,9,10)(13,18)(15,17)(20,24)(22,31)(25,27)(28,32);(4,8)(5,9)(11,13,14,18)(12,15,16,17)(19,21)(20,25)(22,32)(23,29)(24,27)(26,34)(28,31)(30,33);(3,5)(4,6)(7,9)(8,10)(11,12)(13,15)(14,16)(17,18)(19,22,23,31)(20,26,24,30)(21,28,29,32)(25,33,27,34);(3,6)(4,5)(7,10)(8,9)(19,20)(21,25)(22,26)(23,24)(27,29)(28,33)(30,31)(32,34)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8006897);