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, prime radical, cosocle | C24 | C25 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
1598 conjugacy classes of subgroups.
| minimal degree | μ(G) = 44 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 44 points:
(2,4)(6,10)(8,11)(13,14,17,18)(15,21,23,19)(16,24,25,20)(22,27,26,28)(29,30,34,37)(31,38,36,33)(32,40,43,35)(39,42,41,44);(5,6,9,10)(7,8,12,11)(14,18)(16,25)(19,21)(22,26)(31,36)(33,38)(39,41)(42,44);(7,12)(8,11)(13,15)(14,19)(16,26)(17,23)(18,21)(20,28)(22,25)(24,27)(29,31,34,36)(30,33,37,38)(32,41,43,39)(35,44,40,42);(1,2,3,4)(5,7,9,12)(6,11,10,8)(13,14)(15,19)(16,20)(17,18)(21,23)(22,27)(24,25)(26,28)(29,32,34,43)(30,35,37,40)(31,39,36,41)(33,42,38,44);(5,8,9,11)(6,12,10,7)(13,16,17,25)(14,20,18,24)(15,22,23,26)(19,27,21,28)(29,33)(30,36)(31,37)(32,42)(34,38)(35,41)(39,40)(43,44)Polycyclic presentation:
2^9|a^2=g,b^2=fgh,c^2=h,d^2=fi,e^2=f,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, 5187541);