Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #23391 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C24 | C22×D4 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1758 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 4 generators on 24 points:
(2,4)(5,6,7,8)(17,18)(19,23)(20,24)(21,22);(1,2,3,4)(9,10)(11,14)(12,13)(15,16)(17,19,20,21)(18,22,24,23);(10,13)(14,16)(18,22)(19,21)(23,24);(9,11,12,15)(10,14,13,16)(17,19,20,21)(18,23,24,22)Polycyclic presentation:
2^9|a^2=h,b^2=e,d^2=g,f^2=i,b^a=be,c^a=cf,f^a=fi,c^b=cg,d^c=di,f^c=fi104 conjugacy classes — view the full character table.
| maximal subgroup of | #72264919, #72264933, #72265088, … |
| maximal normal subgroup of | #72264919, #72264933, #72265088, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 266102);