Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #196248 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C42 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#386 |
| commutator | C22×C4 | C23×C4 |
| Frattini, cosocle | C23×C4 | C24 |
| prime radical | C22×#121 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
1714 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)(4,5)(7,8)(9,10)(11,17)(12,20,22,15)(13,19)(14,16)(18,21,24,23);(9,11,17,10,14,19,13,16)(12,18,21,15,22,24,23,20);(2,5)(6,8);(1,3,4,7)(2,6,5,8)(9,12)(10,15)(11,18)(13,23)(14,22)(16,20)(17,21)(19,24)Polycyclic presentation:
2^9|a^2=h,b^2=ehi,d^2=f,e^2=i,b^a=be,c^a=cf,d^a=dg,e^a=ei,g^a=gi,g^b=gi,e^d=ei,h^d=hi92 conjugacy classes — view the full character table.
| maximal subgroup of | #72224746, #72224750, #72224752, … |
| maximal normal subgroup of | #72224746, #72224750, #72224752, … |
| maximal quotient of | #72239308, #72264362, #72302542 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 300725);