Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #23860 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
| direct product | C2×#27029 |
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1762 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 34 points:
(1,2);(3,4,7,10)(5,9,6,8)(11,12,14,16)(13,17,18,15)(19,20)(21,25)(22,24)(23,26)(27,34)(28,31)(29,32)(30,33);(3,5,7,6)(4,8,10,9)(11,13,14,18)(12,15,16,17)(20,24)(21,27)(23,29)(25,33)(28,30)(31,34);(12,16)(15,17)(19,21,22,28)(20,25,24,31)(23,30,29,27)(26,33,32,34);(3,6,7,5)(4,9,10,8)(12,16)(15,17)(20,24)(21,28)(26,32)(27,30)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6353032);