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×#51820 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C25 |
| commutator, Frattini, cosocle | C23 | C26 |
| prime radical | C22×#121 | C22 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
5098 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)(5,7)(6,10)(8,9)(11,12,14,16)(13,15,17,18)(19,20)(21,28)(22,25)(23,31)(24,27)(26,32)(29,33)(30,34);(3,5)(4,7)(6,8)(9,10)(19,21,24,22)(20,25,27,28)(23,29,32,30)(26,33,31,34);(4,9)(5,6)(11,12)(13,15)(14,16)(17,18)(19,22,24,21)(20,25,27,28)(23,30,32,29)(26,33,31,34);(3,6,8,5)(4,10,9,7)(11,13,14,17)(12,15,16,18)(19,20)(21,28)(22,25)(23,26)(24,27)(29,34)(30,33)(31,32);(3,7,8,10)(4,5,9,6)(19,23)(20,26)(21,29)(22,30)(24,32)(25,33)(27,31)(28,34)104 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7614958);