Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #23860 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
| direct product | C2×#27052 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C25 | C2×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1936 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 34 points:
(1,2);(3,4)(5,9)(6,10)(7,8)(11,12)(13,17)(14,15)(16,18)(19,20)(21,28)(22,32)(23,27)(24,26)(25,31)(29,34)(30,33);(4,8)(9,10)(12,15)(16,17)(19,21,23,31)(20,25,27,28)(22,30,24,29)(26,33,32,34);(3,5,7,6)(4,9,8,10)(11,13,14,18)(12,16,15,17)(21,29)(22,24)(25,33)(26,32)(28,34)(30,31);(3,6,7,5)(4,9,8,10)(12,15)(16,17)(19,22,23,24)(20,26,27,32)(21,30,31,29)(25,33,28,34)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6348529);