Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #32935 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C26 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C23 | C2×C4×D4 |
| prime radical | C25 | #41 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C24×C8 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1622 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,4)(5,6)(7,8)(9,10,13,18,14,19,23,17)(11,15,12,21,20,16,22,24);(2,4)(9,11,13,12,14,20,23,22)(10,15,18,21,19,16,17,24);(9,12,13,20,14,22,23,11)(10,16,17,21,19,15,18,24);(6,8)Polycyclic presentation:
2^9|a^2=h,b^2=h,c^2=f,f^2=i,h^2=i,b^a=be,c^a=cf,d^a=dg,f^a=fi,c^b=ci104 conjugacy classes — view the full character table.
| maximal subgroup of | #72231308, #72231444, #72250310, … |
| maximal normal subgroup of | #72231308, #72231444, #72250310, … |
| maximal quotient of | #72285976, #72286527, #72287325, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 300111);