Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6437753 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C24 | C22×D4 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×#376 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1602 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)(9,10,13,16)(11,14,12,15)(17,18)(19,21)(20,28)(22,27)(23,25)(24,32)(26,30)(29,31);(2,5)(6,7)(11,12)(14,15)(17,19,21,18,23,27,22,25)(20,29,31,28,32,26,30,24);(1,3,4,8)(2,6,5,7)(9,11,13,12)(10,14,16,15)(17,20)(18,24)(19,26)(21,31)(22,30)(23,32)(25,28)(27,29);(9,12,13,11)(10,15,16,14)(17,21,23,22)(18,19,25,27)(20,30,32,31)(24,29,28,26);(17,21,23,22)(18,19,25,27)(20,31,32,30)(24,26,28,29)Polycyclic presentation:
2^9|a^2=gh,b^2=fg,c^2=gh,d^2=h,e^2=i,f^2=i,b^a=bf,c^a=cg,f^a=fi,c^b=ch,d^b=dh,e^b=ei,d^c=di80 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6375344);