Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4597856 |
| 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 | |
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:
(1,2,3,4)(6,9)(10,12)(13,14)(15,23)(16,24)(17,27)(18,19)(20,25)(21,26)(22,28)(32,39)(35,42)(37,43)(40,44);(7,11)(10,12)(14,19)(16,26)(20,23)(22,27)(29,30,33,36)(31,34,38,41)(32,35,39,42)(37,40,43,44);(5,6)(7,10)(8,9)(11,12)(13,15,18,25)(14,20,19,23)(16,22,26,27)(17,21,28,24)(29,30)(31,34)(32,35)(33,36)(37,40)(38,41)(39,42)(43,44);(1,2)(3,4)(5,7)(6,10)(8,11)(9,12)(13,16)(14,21)(15,22)(17,23)(18,26)(19,24)(20,28)(25,27)(29,31,33,38)(30,34,36,41)(32,37,39,43)(35,40,42,44);(13,17,18,28)(14,22,19,27)(15,24,25,21)(16,23,26,20)(29,32)(30,35)(31,37)(33,39)(34,40)(36,42)(38,43)(41,44)Polycyclic presentation:
2^9|a^2=fi,b^2=h,c^2=f,d^2=h,e^2=f,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=dg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4516265);