Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #1284 |
| automorphism | ? |
| homology | Abelianization (H1) = C82 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C24 | #95 |
| commutator | C2×C4 | C82 |
| Frattini, cosocle | C2×C43 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C2×C43 ▷ C24 ▷ C1 | |
554 conjugacy classes of subgroups; only the 174 normal subgroups are shown.
This group has 554 conjugacy classes of subgroups — too many to draw. Only its 174 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 32 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 2 generators on 32 points:
(1,2)(3,5)(4,7)(6,8)(9,10)(11,15,16,13)(12,14)(17,18,19,21,20,22,23,24);(2,5,7,6)(9,11)(10,13)(12,16)(14,15)(25,26,27,29,28,30,31,32)Polycyclic presentation:
2^9|a^2=d,b^2=e,c^2=fg,d^2=h,e^2=i,b^a=bc,c^a=cf,e^a=efg,d^b=dg128 conjugacy classes — view the full character table.
| maximal quotient of | #72237309 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2);