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 | |
5238 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 6 generators on 24 points:
(2,4)(6,7)(10,13)(11,12)(17,18,20,22)(19,21,23,24);(1,2,5,4)(3,7,8,6)(9,10,14,13)(11,16,12,15)(19,23)(21,24);(1,2,5,4)(3,7,8,6)(9,11,14,12)(10,15,13,16)(17,18)(19,21)(20,22)(23,24);(1,3,5,8)(2,6,4,7)(9,12,14,11)(10,16,13,15)(17,19)(18,21)(20,23)(22,24);(1,4,5,2)(3,7,8,6)(9,13,14,10)(11,16,12,15)(17,18)(19,21)(20,22)(23,24);(1,3)(2,7)(4,6)(5,8)Polycyclic presentation:
2^9|a^2=gh,b^2=g,c^2=g,d^2=g,e^2=g,b^a=bg,c^a=ch,d^a=di,e^a=eh,c^b=ci,d^b=dh,d^c=dgi,f^d=fgi,f^e=fgi83 conjugacy classes — view the full character table.
| maximal subgroup of | #72256736 |
| maximal normal subgroup of | #72256736 |
| maximal quotient of | #72256740 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 8633993);