Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #60372 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4 · Schur multiplier (H2) = C29 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C22×#41 | C23 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C4×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
2740 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 24 points:
(2,4)(5,6,8,7)(9,10)(11,16)(12,14)(13,15)(17,20)(18,22)(19,21)(23,24);(5,7,8,6)(10,14)(12,20)(15,17)(16,21)(19,24)(22,23);(1,2,3,4)(10,15)(14,17)(16,22)(21,23);(9,11)(10,16)(12,19)(13,18)(14,21)(15,22)(17,23)(20,24);(11,18)(16,22)(19,24)(21,23)Polycyclic presentation:
2^9|a^2=h,b^2=h,c^2=gi,f^2=i,b^a=bf,c^a=cg,f^a=fi,f^b=fi,e^d=ei122 conjugacy classes — view the full character table.
| maximal subgroup of | #72284766, #72284863 |
| maximal normal subgroup of | #72284766, #72284863 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6279116);