Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #61609 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C213 |
| direct product | C2×#62183 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C2×C4 | C26 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#529 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
6158 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);(3,4,7,10)(5,11,12,8)(6,14,15,9)(13,16,18,17)(21,29)(22,23)(25,32)(26,28)(30,31)(33,34);(3,5)(4,8)(6,13)(7,12)(9,16)(10,11)(14,17)(15,18)(19,20)(21,25)(22,26)(23,28)(24,27)(29,32)(30,33)(31,34);(19,21,24,30)(20,25,27,33)(22,29,23,31)(26,32,28,34);(5,12)(8,11)(13,18)(16,17)(19,22,24,23)(20,26,27,28)(21,29,30,31)(25,32,33,34);(3,6,7,15)(4,9,10,14)(5,13,12,18)(8,16,11,17)(20,27)(25,33)(26,28)(32,34)98 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 10486628);