Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5211343 |
| 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 | #15263 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2189 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,5,3)(4,7,8,6)(9,10,12,14)(11,15,16,13)(17,18)(19,22)(20,21)(23,24)(25,26)(27,31)(28,30)(29,32);(1,2,5,3)(4,7,8,6)(9,11,12,16)(10,13,14,15)(17,18,20,21)(19,23,24,22)(25,27)(26,31)(28,29)(30,32);(2,3)(6,7)(10,14)(13,15)(18,21)(22,23)(26,28)(27,32);(1,3,5,2)(4,7,8,6)(9,11)(10,15)(12,16)(13,14)(17,19)(18,22)(20,24)(21,23)(25,28,30,26)(27,29,32,31);(1,4)(2,6)(3,7)(5,8)(9,10)(11,15)(12,14)(13,16)(17,18)(19,22)(20,21)(23,24)(25,29)(26,27)(28,32)(30,31)Polycyclic presentation:
2^9|a^2=fhi,b^2=gi,d^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=df,e^b=eg,d^c=dfg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5143692);