Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6573451 |
| 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 | |
4909 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)(10,14)(11,18)(15,17)(19,20);(2,4)(9,10)(11,16)(12,14)(13,15)(17,21)(18,22)(19,24)(20,23);(6,8)(10,15)(11,19)(13,21)(14,17)(16,22)(18,20);(9,11)(10,16)(12,18)(13,20)(14,22)(15,23)(17,24)(19,21);(10,15)(11,20)(13,21)(14,17)(18,19)(23,24)Polycyclic presentation:
2^9|h^2=i,b^a=bf,c^a=cg,d^a=di,c^b=ch,e^b=eh,h^b=hi,d^c=dh,h^c=hi,e^d=eh,h^d=hi,h^e=hi80 conjugacy classes — view the full character table.
| maximal subgroup of | #72249565, #72249620, #72249632, … |
| maximal normal subgroup of | #72249565, #72249620, #72249632, … |
| maximal quotient of | #72264180, #72264326, #72264513, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6480935);