Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2076493 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1844 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,4,6)(3,5,7,8)(9,10)(11,12)(13,16)(14,15)(18,21)(22,24)(26,30)(28,31);(9,11)(10,13)(12,14)(15,16)(19,23)(22,24)(26,30)(27,32);(9,12,15,13)(10,16,14,11)(17,18)(19,22)(20,21)(23,24)(25,26,29,30)(27,31,32,28);(1,2)(3,5)(4,6)(7,8)(9,13,15,12)(10,16,14,11)(17,19)(18,22)(20,23)(21,24)(25,27)(26,31)(28,30)(29,32);(1,3,4,7)(2,5,6,8)(9,14,15,10)(11,12,16,13)(17,18)(19,22)(20,21)(23,24)(25,28,29,31)(26,27,30,32)Polycyclic presentation:
2^9|a^2=i,c^2=h,d^2=f,e^2=hi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dfg,e^c=ef80 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2397153);