Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6573511 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C210 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2388 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
4671 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2)(3,4)(5,6)(7,8)(9,10,13,16)(11,15,20,23)(12,17,22,19)(14,18,24,21);(2,4)(9,11)(10,15)(12,21)(13,20)(14,17)(16,23)(18,22)(19,24);(6,8)(10,16)(11,17)(12,15)(14,24)(19,20)(22,23);(9,12,13,22)(10,17,16,19)(11,18,20,21)(14,15,24,23);(11,19)(12,15)(14,24)(17,20)(18,21)(22,23)Polycyclic presentation:
2^9|a^2=i,d^2=i,h^2=i,b^a=bf,c^a=cg,c^b=ch,d^b=di,e^b=ehi,h^b=hi,d^c=dhi,h^c=hi,e^d=eh,h^d=hi,h^e=hi86 conjugacy classes — view the full character table.
| maximal subgroup of | #72313380, #72313597, #72315360, … |
| maximal normal subgroup of | #72313380, #72313597, #72315360, … |
| maximal quotient of | #72315809 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6480715);