Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #647656 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C22×#120 | C22 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
5580 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(6,8)(9,10,13,15)(11,12,16,14)(17,18,21,20)(19,22,23,24);(9,11,13,16)(10,14,15,12)(19,23)(22,24);(5,6)(7,8)(9,11)(10,12)(13,16)(14,15)(17,19)(18,22)(20,24)(21,23);(1,2)(3,4)(5,6)(7,8)(9,12)(10,11)(13,14)(15,16);(9,11)(10,12)(13,16)(14,15)(17,20,21,18)(19,24,23,22)Polycyclic presentation:
2^9|a^2=h,b^2=f,e^2=fh,b^a=bf,c^a=cg,d^a=di,c^b=ch,e^b=ef104 conjugacy classes — view the full character table.
| maximal subgroup of | #72310474, #72310483, #72310488, … |
| maximal normal subgroup of | #72310474, #72310483, #72310488, … |
| maximal quotient of | #72315926, #72336288 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 560921);