Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5473759 |
| 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 | |
1648 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(2,6)(3,7)(9,10)(11,15)(12,16)(13,14)(17,18,22,20)(19,24,21,23)(26,27)(28,32);(1,2)(3,4)(5,6)(7,8)(9,11)(10,12)(13,16)(14,15)(17,18,22,20)(19,23,21,24)(25,26,29,27)(28,30,32,31);(2,6)(4,8)(9,10,13,14)(11,12,16,15)(17,19,22,21)(18,23,20,24)(25,27,29,26)(28,30,32,31);(1,3,5,7)(2,4,6,8)(9,10)(11,12)(13,14)(15,16)(17,20,22,18)(19,23,21,24)(25,28)(26,30)(27,31)(29,32);(1,4)(2,7)(3,6)(5,8)(9,12)(10,11)(13,15)(14,16)(17,21,22,19)(18,23,20,24)(25,28)(26,30)(27,31)(29,32)Polycyclic presentation:
2^9|a^2=fgh,b^2=fgi,c^2=g,d^2=fg,e^2=fgh,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=efg,d^c=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5393466);