Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #24274 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
| direct product | C2×#28884 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1946 conjugacy classes of subgroups.
| minimal degree | μ(G) = 34 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 34 points:
(1,2);(3,4,6,8)(5,9,10,7)(11,12)(13,16)(14,15)(17,18)(19,20,23,28)(21,26,30,25)(22,31,24,27)(29,33,32,34);(3,5,6,10)(4,7,8,9)(19,21,22,32,23,30,24,29)(20,25,31,33,28,26,27,34);(12,15)(16,18)(19,21,23,30)(20,26,28,25)(22,29,24,32)(27,34,31,33);(4,8)(7,9)(11,13,14,17)(12,16,15,18)(19,22,23,24)(20,27,28,31)(21,29,30,32)(25,33,26,34)92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6367302);