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 | |
7182 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 64 |
A minimal faithful permutation representation — 6 generators on 24 points:
(9,10,13,12)(11,15,16,14)(17,18)(19,22)(20,23)(21,24);(1,2)(3,6)(4,7)(5,8)(9,11)(10,14)(12,15)(13,16)(17,19)(18,22)(20,24)(21,23);(1,3)(2,5)(4,8)(6,7)(9,10,13,12)(11,15,16,14)(17,20)(18,19)(21,22)(23,24);(17,19)(18,22)(20,24)(21,23);(1,3)(2,6)(4,8)(5,7)(9,12,13,10)(11,15,16,14)(17,19)(18,20)(21,23)(22,24);(1,2)(3,5)(4,7)(6,8)(9,11)(10,15)(12,14)(13,16)(17,20)(18,23)(19,24)(21,22)Polycyclic presentation:
2^9|a^2=g,c^2=g,e^2=g,b^a=bg,c^a=ch,e^a=eh,c^b=ci,d^c=dh,f^e=fi101 conjugacy classes — view the full character table.
| maximal subgroup of | #72232200, #72232855, #72238553, … |
| maximal normal subgroup of | #72232200, #72232855, #72238553, … |
| maximal quotient of | #72232247, #72232468, #72232530, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7756913);