Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #62892 |
| automorphism | ? |
| homology | Abelianization (H1) = C27 · Schur multiplier (H2) = C219 |
| direct product | C2×#62926 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C26 |
| commutator, Frattini, cosocle | C22 | C27 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C22 ▷ C1 | |
32100 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 7 generators on 34 points:
(1,2);(3,4)(5,12)(6,15)(7,10)(8,14)(9,11)(13,17)(16,18)(21,27)(25,29)(28,33)(32,34);(3,5)(4,8)(6,16)(7,13)(9,14)(10,18)(11,12)(15,17)(19,20,24,23)(21,25,27,29)(22,26,30,31)(28,32,33,34);(3,6,9,7)(4,10,11,15)(5,13,14,16)(8,17,12,18)(19,21)(20,25)(22,28)(23,29)(24,27)(26,32)(30,33)(31,34);(3,5)(4,8)(6,13)(7,16)(9,14)(10,17)(11,12)(15,18)(19,22)(20,26)(21,28)(23,31)(24,30)(25,32)(27,33)(29,34);(3,7,9,6)(4,10,11,15)(5,13,14,16)(8,18,12,17)(19,23,24,20)(21,29,27,25)(22,26,30,31)(28,32,33,34);(3,8)(4,5)(6,17)(7,18)(9,12)(10,13)(11,14)(15,16)(19,21)(20,25)(22,28)(23,29)(24,27)(26,32)(30,33)(31,34)146 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 10493465);