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 | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1522 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(2,4)(3,7)(11,15)(14,16)(17,18,20,21)(19,22,24,23)(25,26,29,27)(28,31,32,30);(2,4)(6,8)(10,13)(14,16)(18,21)(22,23)(25,27,29,26)(28,31,32,30);(1,2,5,4)(3,8,7,6)(9,10)(11,14)(12,13)(15,16)(17,18)(19,23)(20,21)(22,24);(1,3,5,7)(2,6,4,8)(17,19)(18,22)(20,24)(21,23)(25,28)(26,30)(27,31)(29,32);(1,4,5,2)(3,8,7,6)(9,11,12,15)(10,14,13,16)(17,19)(18,22)(20,24)(21,23)Polycyclic presentation:
2^9|a^2=gi,b^2=fgi,c^2=fg,d^2=fg,e^2=fh,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, 5396193);