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×#49820 |
| 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 | |
4768 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);(12,15)(16,18)(19,20,24,27)(21,28,23,25)(22,26,31,34)(29,33,30,32);(4,7)(5,9)(19,21,24,23)(20,25,27,28)(22,30,31,29)(26,33,34,32);(3,4,6,7)(5,8,9,10)(11,12)(13,16)(14,15)(17,18)(19,22,24,31)(20,26,27,34)(21,29,23,30)(25,32,28,33);(3,4)(5,8)(6,7)(9,10)(19,23,24,21)(20,25,27,28)(22,29,31,30)(26,33,34,32);(3,5)(4,8)(6,9)(7,10)(11,13,14,17)(12,16,15,18)(19,20)(21,28)(22,26)(23,25)(24,27)(29,33)(30,32)(31,34)104 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7612434);