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×#58632 |
| 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 | |
4066 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);(4,8)(5,11)(10,15)(12,17)(35,36,40,43)(37,38,45,41)(39,47,49,42)(44,50,48,46);(4,8)(9,14)(10,15)(16,18)(20,24)(22,30)(25,27)(28,34)(35,37,40,45)(36,41,43,38)(39,48,49,44)(42,46,47,50);(3,4,7,8)(5,9,11,14)(6,10,13,15)(12,16,17,18)(19,20,23,24)(21,27,29,25)(22,26,30,31)(28,33,34,32)(35,38)(36,37)(39,46)(40,41)(42,44)(43,45)(47,48)(49,50);(3,5,7,11)(4,9,8,14)(6,12,13,17)(10,16,15,18)(19,21,23,29)(20,25,24,27)(22,28,30,34)(26,32,31,33)(35,37)(36,41)(38,43)(39,44)(40,45)(42,50)(46,47)(48,49);(3,6,7,13)(4,10,8,15)(5,12,11,17)(9,16,14,18)(19,22)(20,26)(21,28)(23,30)(24,31)(25,32)(27,33)(29,34)(35,39)(36,42)(37,44)(38,46)(40,49)(41,50)(43,47)(45,48)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8011990);