| 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)(3,11,13,14)(4,8,7,16)(5,12,15,9)(18,22)(20,27)(23,29)(24,28)(26,31)(30,32);(1,3,5,8,6,13,15,16)(2,7,9,11,10,4,12,14);(1,4)(2,8)(3,12)(5,14)(6,7)(9,13)(10,16)(11,15)(17,18,21,24)(19,23,25,30)(20,28,27,22)(26,32,31,29);(3,13)(4,7)(8,16)(11,14)(17,19)(18,23)(20,26)(21,25)(22,29)(24,30)(27,31)(28,32);(19,25)(23,30)(26,31)(29,32)Polycyclic presentation:
2^9|a^2=h,b^2=f,c^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, 6263524);