| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6356301 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#121 |
| commutator, Frattini, cosocle | C42 | C25 |
| prime radical | #60924 | C2 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C4×#41 ◁ G | |
| LECS | G ▷ C42 ▷ C22 ▷ C1 | |
1546 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 32 points:
(1,2,6,10)(3,11,13,15)(4,14,7,8)(5,16,12,9)(17,18)(19,26)(20,24)(21,29)(22,25)(23,27)(28,31)(30,32);(1,3,12,8,6,13,5,14)(2,7,16,15,10,4,9,11);(1,4)(2,8)(3,9)(5,15)(6,7)(10,14)(11,12)(13,16)(17,19,22,28)(18,23,25,32)(20,27,21,30)(24,31,29,26);(3,13)(4,7)(8,14)(11,15)(17,18)(19,23)(20,29)(21,24)(22,25)(26,27)(28,32)(30,31);(17,20,22,21)(18,24,25,29)(19,27,28,30)(23,31,32,26)Polycyclic presentation:
2^9|a^2=h,b^2=fh,c^2=i,e^2=i,f^2=h,g^2=i,b^a=bf,c^a=cg,f^a=fh,g^a=gi,d^b=dh,d^c=dh,g^c=gi,e^d=ei71 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6263578);