Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #6667772 |
| automorphism | ? |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C28 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C23×D4 |
| commutator, Frattini, cosocle | C22×C4 | C25 |
| prime radical | C2×#553 | C22 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #2398 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
1809 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 36 points:
(2,4)(5,6)(7,14)(8,12)(9,18)(10,13)(11,17)(15,20)(16,19)(21,22)(23,24)(25,27)(26,29)(28,31)(30,33)(32,35)(34,36);(5,7)(6,11)(8,15)(9,16)(10,17)(12,19)(13,14)(18,20)(22,27)(23,30)(24,32)(26,34)(28,33)(31,35);(1,2,3,4)(5,8,10,9)(6,12,13,18)(7,15,17,16)(11,19,14,20)(21,23)(22,28)(24,27)(25,31)(26,35)(29,33)(30,34)(32,36);(5,9,10,8)(6,12,13,18)(7,16,17,15)(11,19,14,20)(22,27)(24,28)(29,36)(32,33);(7,17)(11,14)(15,16)(19,20)(21,24,25,28)(22,23,27,31)(26,32,34,33)(29,35,36,30)Polycyclic presentation:
2^9|c^2=fg,d^2=fi,e^2=i,h^2=i,b^a=bf,c^a=cg,d^a=df,c^b=ch,e^b=efh,h^b=hi,h^c=hi,e^d=ei,h^e=hi68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6591773);