Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2403 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C8 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C23×C4 | C24 |
| commutator | C23 | C23×C8 |
| socle | C24 | C23×C4 |
| prime radical | C23×D4 | C2×C4 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
2302 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 4 generators on 24 points:
(2,3)(5,6)(7,8)(9,10)(11,15)(12,14)(13,16)(17,18,19,21,20,22,23,24);(1,2,4,3)(9,11)(10,13)(12,16)(14,15);(6,8)(11,16)(13,15);(1,3,4,2)(10,14)(13,15)Polycyclic presentation:
2^9|a^2=h,b^2=eg,d^2=eg,h^2=i,b^a=be,c^a=cf,d^a=de,c^b=cg152 conjugacy classes — view the full character table.
| maximal subgroup of | #72264160, #72264170, #72264218, … |
| maximal normal subgroup of | #72264160, #72264170, #72264218, … |
| maximal quotient of | #72265294 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 271303);