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) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C2×#392 | C22 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2850 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)(9,10,14,13)(11,16,12,15)(18,23)(21,24);(6,8)(9,11,14,12)(10,15,13,16)(17,18)(19,21)(20,24)(22,23);(5,6)(7,8)(10,13)(15,16)(17,19,22,20)(18,24,23,21);(1,2)(3,4)(9,12,14,11)(10,16,13,15)(17,20,22,19)(18,21,23,24);(9,13,14,10)(11,15,12,16)(17,21)(18,20)(19,23)(22,24)Polycyclic presentation:
2^9|a^2=g,b^2=g,c^2=fg,d^2=f,e^2=g,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, 3765967);