Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2805613 |
| 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 | |
1886 conjugacy classes of subgroups.
| minimal degree | μ(G) = 36 |
| transitive degree | μt(G) = 256 |
A minimal faithful permutation representation — 5 generators on 36 points:
(2,4)(6,10)(11,12)(15,19)(18,20)(21,22,26,29)(23,24,31,27)(25,33,36,28)(30,35,34,32);(5,6)(7,11)(8,12)(9,10)(14,17)(18,20)(21,23,26,31)(22,27,29,24)(25,34,36,30)(28,32,33,35);(5,7,9,8)(6,11,10,12)(13,14,16,17)(15,18,19,20)(21,23)(22,27)(24,29)(25,30)(26,31)(28,35)(32,33)(34,36);(1,2)(3,4)(5,6)(7,11)(8,12)(9,10)(13,15,16,19)(14,18,17,20)(21,24,26,27)(22,23,29,31)(25,35,36,32)(28,34,33,30);(5,8,9,7)(6,11,10,12)(21,25)(22,28)(23,30)(24,32)(26,36)(27,35)(29,33)(31,34)Polycyclic presentation:
2^9|a^2=g,b^2=g,c^2=fh,d^2=h,e^2=fg,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dg,e^b=ef,e^d=ef80 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2718186);