Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C26 · Schur multiplier (H2) = C212 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
6227 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 6 generators on 24 points:
(1,2,4,7)(3,6,8,5)(9,10)(11,12)(13,15)(14,16);(3,8)(5,6)(9,11)(10,14)(12,15)(13,16)(17,18)(19,20)(21,23)(22,24);(1,3)(2,5)(4,8)(6,7)(9,10,13,15)(11,14,16,12)(17,19)(18,22)(20,23)(21,24);(3,8)(5,6)(10,15)(12,14)(17,19)(18,20)(21,24)(22,23);(1,3)(2,6)(4,8)(5,7)(9,12)(10,11)(13,14)(15,16)(17,20,21,22)(18,19,23,24);(1,2)(3,5)(4,7)(6,8)(9,11)(10,14)(12,15)(13,16)(17,19)(18,20)(21,24)(22,23)Polycyclic presentation:
2^9|a^2=gh,c^2=g,e^2=ghi,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,e^b=eh,d^c=dh,e^d=egi,f^e=fgi86 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 10051797);