Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #37644 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
| direct product | C2×#39635 |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
5018 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 6 generators on 34 points:
(1,2);(4,7)(8,10)(19,20,24,23)(21,25,29,28)(22,30,31,26)(27,33,34,32);(4,7)(5,9)(11,12,15,18)(13,17,14,16)(20,23)(25,28)(26,30)(32,33);(3,4)(5,8)(6,7)(9,10)(11,13,15,14)(12,16,18,17)(19,21,24,29)(20,25,23,28)(22,27,31,34)(26,32,30,33);(19,22,24,31)(20,26,23,30)(21,27,29,34)(25,32,28,33);(3,5,6,9)(4,8,7,10)(11,14,15,13)(12,17,18,16)(19,23,24,20)(21,28,29,25)(22,30,31,26)(27,33,34,32)116 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7544484);