Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #184792 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C24 | C23×C4 |
| Frattini, cosocle | C25 | C24 |
| prime radical | C27 | C22 |
| LCS | G ▷ C24 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C27 ◁ G | |
| LECS | G ▷ C25 ▷ C2 ▷ C1 | |
9274 conjugacy classes of subgroups; only the 330 normal subgroups are shown.
This group has 9274 conjugacy classes of subgroups — too many to draw. Only its 330 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 32 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,6)(4,5)(7,8)(9,10)(11,13)(12,14)(15,16);(2,5)(6,8)(9,11,12,15)(10,13,14,16)(17,18)(19,23)(20,22)(21,24);(1,3)(2,6)(4,7)(5,8)(10,14)(13,16)(17,19)(18,21,22,23)(20,24);(3,7)(6,8)Polycyclic presentation:
2^9|b^2=f,c^2=h,b^a=be,c^a=cf,c^b=cg,h^b=hi,d^c=de,g^c=gi80 conjugacy classes — view the full character table.
| maximal subgroup of | #72222883, #72225672, #72227421, … |
| maximal normal subgroup of | #72222883, #72225672, #72227421, … |
| maximal quotient of | #72222876, #72267438, #72267467, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 289882);