Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #3858029 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | #15124 | C2 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
3471 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)(9,10,14,12)(11,13,16,15)(17,18,22,24)(19,21,20,23);(6,8)(9,11,14,16)(10,15,12,13)(17,19,22,20)(18,23,24,21);(5,6)(7,8)(11,16)(13,15)(17,19,22,20)(18,23,24,21);(1,2)(3,4)(9,12,14,10)(11,15,16,13)(17,20,22,19)(18,21,24,23);(9,13,14,15)(10,11,12,16)(17,21)(18,20)(19,24)(22,23)Polycyclic presentation:
2^9|a^2=f,b^2=f,c^2=g,d^2=f,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efg,c^b=ch,d^b=dfg,e^b=ef,e^c=ef,e^d=ef86 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 3765887);