Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #47826 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
| direct product | C2×#51079 |
| 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 | |
4758 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)(21,27)(22,30)(23,24)(25,29)(26,31)(28,32)(33,34);(3,4,7,8)(5,10,9,6)(20,24)(25,27)(26,30)(32,33);(4,8)(5,9)(11,13,14,18)(12,15,16,17)(19,21)(20,25)(22,28)(23,29)(24,27)(26,32)(30,33)(31,34);(3,5,7,9)(4,6,8,10)(19,20)(21,25)(22,26)(23,24)(27,29)(28,32)(30,31)(33,34);(3,6)(4,9)(5,8)(7,10)(19,22,23,31)(20,26,24,30)(21,28,29,34)(25,32,27,33)104 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7614070);