Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1788 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,4,5)(3,7,8,6)(10,12)(11,15)(17,18)(19,24)(20,23)(21,22)(26,31)(29,32);(2,5)(3,8)(9,10)(11,16)(12,13)(14,15)(18,22)(23,24)(25,26,30,31)(27,32,28,29);(3,8)(6,7)(10,12)(14,16)(17,19,21,20)(18,23,22,24)(25,27,30,28)(26,29,31,32);(1,2)(3,7)(4,5)(6,8)(9,11)(10,14)(12,16)(13,15)(17,20,21,19)(18,24,22,23)(25,28,30,27)(26,32,31,29);(1,3,4,8)(2,6,5,7)(9,12,13,10)(11,14,15,16)(17,18)(19,24)(20,23)(21,22)(25,29,30,32)(26,28,31,27)Polycyclic presentation:
2^9|a^2=fgh,b^2=fi,c^2=fgi,d^2=fgi,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3936432);