Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5211343 |
| 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 | |
1714 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)(7,9)(8,10)(11,12)(13,14,18,22)(15,23,24,19)(16,26,27,20)(17,25,28,21)(29,30)(31,37)(32,35)(33,36)(34,39)(38,43)(40,41)(42,44);(7,11)(9,12)(15,24)(17,28)(19,23)(21,25)(29,30,33,36)(31,37,39,34)(32,35,41,40)(38,43,44,42);(5,6,8,10)(7,9,11,12)(13,15,18,24)(14,19,22,23)(16,21,27,25)(17,26,28,20)(29,30)(31,37)(32,40)(33,36)(34,39)(35,41)(38,42)(43,44);(1,2,3,4)(5,6)(7,9)(8,10)(11,12)(13,16,18,27)(14,20,22,26)(15,25,24,21)(17,19,28,23)(29,31,33,39)(30,34,36,37)(32,38,41,44)(35,42,40,43);(5,7)(6,9)(8,11)(10,12)(13,17,18,28)(14,21,22,25)(15,26,24,20)(16,19,27,23)(29,32,33,41)(30,35,36,40)(31,38,39,44)(34,42,37,43)Polycyclic presentation:
2^9|a^2=fh,b^2=f,c^2=g,d^2=i,e^2=h,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=df,e^b=eg,d^c=dfg,e^c=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5189598);