Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6573511 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C29 |
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 ◁ #2392 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2951 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)(5,6)(7,8);(1,2,3,4)(9,10)(11,19)(12,13)(14,18)(15,21)(16,17)(20,23)(22,24);(6,8)(9,11,14,22)(10,15,18,20)(12,19,17,24)(13,23,16,21);(9,12)(10,16)(11,20)(13,18)(14,17)(15,22)(19,21)(23,24);(10,17)(12,18)(13,16)(15,24)(19,20)(21,23)Polycyclic presentation:
2^9|b^2=f,c^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 | #72257043, #72257062, #72257133 |
| maximal normal subgroup of | #72257043, #72257062, #72257133 |
| maximal quotient of | #72265282 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6481094);