Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #24390 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | C22×D4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×#376 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1144 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 4 generators on 32 points:
(5,6,8,7)(9,10)(11,15)(12,13)(14,16)(17,18,23,26,22,27,21,31)(19,28,29,25,20,24,30,32);(1,2)(3,4)(5,7,8,6)(10,13)(14,15)(17,19,22,20)(18,24,27,28)(21,30,23,29)(25,26,32,31);(2,4)(17,20,22,19)(18,25,27,32)(21,30,23,29)(24,26,28,31);(9,11,12,16)(10,14,13,15)(17,21,22,23)(18,26,27,31)(19,29,20,30)(24,25,28,32)Polycyclic presentation:
2^9|a^2=h,b^2=fh,c^2=i,d^2=e,f^2=i,h^2=i,b^a=be,c^a=cf,d^a=de,c^b=cg,d^b=di,f^c=fi,h^c=hi92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 272460);