Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 4 |
| isoclinism | isoclinic class of #484095 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#442 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C22×C8 | C24 |
| prime radical | C2×#509 | C22 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ #1770 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
587 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 4 generators on 24 points:
(1,2)(3,6)(4,8)(5,7)(10,14,16,23)(11,18)(12,21)(15,22,24,17)(19,20);(1,3,5,4)(2,6,7,8)(9,10)(11,15)(12,22)(13,16)(14,19)(17,21)(18,23)(20,24);(1,4,5,3)(2,6,7,8);(10,15)(11,19)(12,21)(14,22)(16,24)(17,23)(18,20)Polycyclic presentation:
2^9|a^2=g,b^2=f,c^2=f,e^2=h,h^2=i,b^a=be,c^a=cf,e^a=eh,h^a=hi,d^b=de,e^b=ehi,g^b=gi,h^b=hi,e^d=ehi,h^d=hi62 conjugacy classes — view the full character table.
| maximal subgroup of | #72264735, #72264753, #72264806, … |
| maximal normal subgroup of | #72264735, #72264753, #72264806, … |
| maximal quotient of | #72309589, #72309661, #72309847, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 405177);