Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5473759 |
| automorphism | Aut(G) order 1048576 |
| homology | Abelianization (H1) = C25 · Schur multiplier (H2) = C27 |
No aliases for this group.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C24 | C25 |
| prime radical | C25 | C24 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1894 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)(5,6,8,10)(7,9,12,11)(13,14,17,20)(15,21,22,18)(16,24,25,19)(23,26,28,27)(30,35)(31,37)(36,43)(39,41);(5,6)(7,11)(8,10)(9,12)(15,22)(16,25)(18,21)(19,24)(29,30,34,35)(31,38,37,32)(33,36,42,43)(39,44,41,40);(5,7,8,12)(6,9,10,11)(13,15,17,22)(14,18,20,21)(16,23,25,28)(19,26,24,27)(29,31,34,37)(30,32,35,38)(33,41,42,39)(36,44,43,40);(1,2)(3,4)(5,6)(7,9)(8,10)(11,12)(13,14)(15,21)(16,19)(17,20)(18,22)(23,27)(24,25)(26,28)(29,32)(30,31)(33,40)(34,38)(35,37)(36,39)(41,43)(42,44);(5,7)(6,9)(8,12)(10,11)(13,16,17,25)(14,19,20,24)(15,23,22,28)(18,26,21,27)(29,33,34,42)(30,36,35,43)(31,39,37,41)(32,40,38,44)Polycyclic presentation:
2^9|a^2=fg,b^2=fgh,c^2=h,e^2=g,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=efg,d^c=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5382942);