Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6667700 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C42×D4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1953 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 5 generators on 24 points:
(1,2,4,6)(3,7,8,5)(17,18)(19,21)(20,22)(23,24);(1,3)(2,5)(4,8)(6,7)(9,10)(11,14)(12,13)(15,16)(18,21)(22,23);(10,13)(14,16)(18,22)(20,24)(21,23);(2,6)(5,7)(9,11,12,15)(10,14,13,16)(18,21)(22,23);(3,8)(5,7)(10,13)(14,16)Polycyclic presentation:
2^9|a^2=fi,d^2=h,g^2=i,b^a=bf,c^a=cg,d^a=df,g^a=gi,c^b=ch,e^b=efhi,g^c=gi71 conjugacy classes — view the full character table.
| maximal subgroup of | #72282309, #72283344, #72305299, … |
| maximal normal subgroup of | #72282309, #72283344, #72305299, … |
| maximal quotient of | #72305564, #72305738, #72316029 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6674320);