Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #6131635 |
| automorphism | Aut(G) order 4194304 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C26×C4 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1892 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(6,7)(8,12)(15,21)(16,23)(18,24)(19,26)(29,30,34,33)(31,35,37,39)(32,40,41,36)(38,44,43,42);(1,2,3,4)(8,12)(10,11)(15,21)(18,24)(22,27)(25,28)(31,37)(32,41)(35,39)(36,40);(5,6,9,7)(8,10,12,11)(13,14,17,20)(15,18,21,24)(16,19,23,26)(22,25,27,28)(29,31,34,37)(30,35,33,39)(32,38,41,43)(36,42,40,44);(5,7,9,6)(8,11,12,10)(13,15)(14,18)(16,22)(17,21)(19,25)(20,24)(23,27)(26,28)(29,32)(30,36)(31,38)(33,40)(34,41)(35,42)(37,43)(39,44);(5,8)(6,10)(7,11)(9,12)(13,16)(14,19)(15,22)(17,23)(18,25)(20,26)(21,27)(24,28)(29,33,34,30)(31,39,37,35)(32,40,41,36)(38,44,43,42)Polycyclic presentation:
2^9|a^2=h,b^2=f,c^2=i,d^2=g,e^2=h,b^a=bf,c^a=cg,d^a=di,e^a=ehi,c^b=ch,d^b=dgi,e^b=eg68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 6039816);