Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #53390 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
| direct product | C2×#58723 |
| 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 | |
4018 conjugacy classes of subgroups.
| minimal degree | μ(G) = 50 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 6 generators on 50 points:
(1,2);(19,20,23,26)(21,27,28,24)(22,25,30,32)(29,33,34,31)(35,36)(37,40)(38,46)(39,42)(41,47)(43,45)(44,49)(48,50);(4,8)(6,14)(9,11)(12,18)(21,28)(24,27)(29,34)(31,33)(35,36,39,42)(37,43,45,40)(38,46,47,41)(44,48,50,49);(3,4,7,8)(5,11,13,9)(6,10,14,15)(12,17,18,16)(19,21)(20,24)(22,29)(23,28)(25,31)(26,27)(30,34)(32,33)(35,36)(37,43)(38,41)(39,42)(40,45)(44,49)(46,47)(48,50);(3,5,7,13)(4,9,8,11)(6,12,14,18)(10,16,15,17)(19,20)(21,24)(22,25)(23,26)(27,28)(29,31)(30,32)(33,34)(35,37)(36,40)(38,44)(39,45)(41,48)(42,43)(46,49)(47,50);(3,6)(4,10)(5,12)(7,14)(8,15)(9,16)(11,17)(13,18)(19,22,23,30)(20,25,26,32)(21,29,28,34)(24,31,27,33)(35,38)(36,41)(37,44)(39,47)(40,48)(42,46)(43,49)(45,50)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8012034);