Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #156684 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C25 | C24 |
| prime radical | C24×D4 | C22 |
| LCS | G ▷ C25 ▷ C1 | |
| UCS | C1 ◁ C25 ◁ G | |
| LECS | G ▷ C25 ▷ C1 | |
5256 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 4 generators on 24 points:
(9,10,12,11)(13,14)(15,16)(19,23)(21,24);(2,4)(6,8)(10,11)(14,15)(19,23)(21,24);(5,6,7,8)(9,11,12,10)(13,15,16,14)(17,18,20,22)(19,21,23,24);(1,2)(3,4)(17,19)(18,21)(20,23)(22,24)Polycyclic presentation:
2^9|a^2=ef,c^2=gh,b^a=be,c^a=cf,d^a=dh,c^b=cg,d^b=di104 conjugacy classes — view the full character table.
| maximal subgroup of | #72233924, #72233927, C2×#157608, … |
| maximal normal subgroup of | #72233924, #72233927, C2×#157608, … |
| maximal quotient of | #72237176, #72237253, #72238743, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 64804);