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 |
| prime radical | C2×D42 | C22 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
6255 conjugacy classes of subgroups.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 128 |
A minimal faithful permutation representation — 6 generators on 24 points:
(1,2,5,7)(3,4,6,8)(9,10)(11,14)(12,15)(13,16)(17,18,20,22)(19,21,24,23);(1,3)(2,4)(5,6)(7,8)(9,11,12,16)(10,13,15,14)(17,18)(19,21)(20,22)(23,24);(1,4)(2,6)(3,7)(5,8)(9,11)(10,14)(12,16)(13,15)(17,18)(19,23)(20,22)(21,24);(17,19)(18,21)(20,24)(22,23);(1,3)(2,4)(5,6)(7,8)(9,10)(11,13)(12,15)(14,16);(1,4)(2,6)(3,7)(5,8)(9,11)(10,14)(12,16)(13,15)Polycyclic presentation:
2^9|a^2=gi,b^2=gh,b^a=bg,c^a=ch,c^b=ci,f^b=fi,d^c=dh,e^c=ei,f^e=fi125 conjugacy classes — view the full character table.
| maximal subgroup of | #72233523, #72233566, #72238558, … |
| maximal normal subgroup of | #72233523, #72233566, #72238558, … |
| maximal quotient of | #72262110 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 7606806);