Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #1506685 |
| automorphism | ? |
| 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 | C23×D4 | C23 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1787 conjugacy classes of subgroups.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 32 points:
(2,6)(3,7)(9,10,13,12)(11,15,16,14)(19,23)(20,24);(1,2)(3,4)(5,6)(7,8)(9,11)(10,14)(12,15)(13,16)(17,18,21,22)(19,24,23,20)(26,30)(31,32);(2,6)(3,7)(9,11,13,16)(10,15,12,14)(17,19)(18,20)(21,23)(22,24)(25,26)(27,31)(28,32)(29,30);(1,3,5,7)(2,4,6,8)(9,11)(10,15)(12,14)(13,16)(17,18)(19,20)(21,22)(23,24)(25,27,29,28)(26,31,30,32);(1,4)(2,7)(3,6)(5,8)(9,12,13,10)(11,14,16,15)(17,20)(18,19)(21,24)(22,23)(25,28,29,27)(26,32,30,31)Polycyclic presentation:
2^9|a^2=fi,b^2=g,c^2=fi,d^2=fghi,e^2=ghi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dg,e^b=ef,d^c=df74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 1753335);