Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #845297 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
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 | |
2998 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(10,13)(15,16)(17,18,20,22)(19,23,24,21);(6,8)(9,10,14,13)(11,15,12,16)(19,24)(21,23);(5,6)(7,8)(9,11,14,12)(10,15,13,16)(17,18)(19,21)(20,22)(23,24);(1,2,3,4)(9,12,14,11)(10,16,13,15)(17,19)(18,21)(20,24)(22,23);(9,13,14,10)(11,16,12,15)Polycyclic presentation:
2^9|a^2=g,b^2=f,c^2=f,d^2=fgi,e^2=f,b^a=bf,c^a=cg,d^a=di,e^a=ef,c^b=ch,d^b=dg92 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 781053);