Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #3585 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C42 · Schur multiplier (H2) = C29×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator | C4 | C23×C42 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C22×2−1+4 | C22 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
5084 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2)(3,4)(5,6,8,7)(9,10)(11,12)(13,16)(14,17)(15,18)(19,20)(21,23)(22,24);(2,4)(9,11,14,18,15,17,12,10)(13,19,22,23,21,24,20,16);(5,7,8,6)(9,12,15,14)(10,11,18,17)(13,20,21,22)(16,19,23,24);(9,13)(10,16)(11,19)(12,20)(14,22)(15,21)(17,24)(18,23);(13,21)(16,23)(19,24)(20,22)Polycyclic presentation:
2^9|a^2=g,b^2=h,c^2=gi,f^2=i,h^2=i,b^a=bf,f^a=fi,h^a=hi,c^b=ci,e^d=ei164 conjugacy classes — view the full character table.
| maximal subgroup of | #72284669, #72284766 |
| maximal normal subgroup of | #72284669, #72284766 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6277056);