Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #5605735 |
| 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 | |
1804 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)(5,6,9,12)(7,11,8,10)(13,14,18,16)(15,19,21,22)(17,24,25,20)(23,28,27,26)(29,30)(31,36)(32,38)(33,37)(34,35)(39,41)(40,44)(42,43);(5,7,9,8)(6,10,12,11)(15,21)(19,22)(23,27)(26,28)(30,35)(31,38)(37,43)(39,44);(5,6)(7,10)(8,11)(9,12)(13,15,18,21)(14,19,16,22)(17,23,25,27)(20,26,24,28)(29,31,34,38)(30,36,35,32)(33,39,42,44)(37,41,43,40);(1,2)(3,4)(5,8,9,7)(6,11,12,10)(13,16,18,14)(15,22,21,19)(17,24,25,20)(23,28,27,26)(29,32,34,36)(30,31,35,38)(33,41,42,40)(37,44,43,39);(5,6)(7,11)(8,10)(9,12)(13,17)(14,20)(15,23)(16,24)(18,25)(19,26)(21,27)(22,28)(29,33,34,42)(30,37,35,43)(31,39,38,44)(32,40,36,41)Polycyclic presentation:
2^9|a^2=fh,b^2=g,c^2=h,d^2=gh,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,e^b=eg,d^c=dfg,e^d=ef68 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 5527092);