Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #4131229 |
| 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 | C2×#392 | C22 |
| LCS | G ▷ C24 ▷ C1 | |
| UCS | C1 ◁ C24 ◁ G | |
| LECS | G ▷ C24 ▷ C1 | |
2376 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)(5,6,9,7)(8,11,12,10)(13,14,17,19)(15,18,20,16)(21,22)(23,30)(24,28)(25,33)(26,27)(29,34)(31,32)(35,36);(5,6,9,7)(8,11,12,10)(13,15,17,20)(14,18,19,16)(22,27)(23,28)(25,34)(32,36);(6,7)(10,11)(14,19)(16,18)(21,23)(22,24)(25,35)(26,28)(27,30)(29,36)(31,34)(32,33);(1,2)(3,4)(5,7,9,6)(8,11,12,10)(13,16)(14,15)(17,18)(19,20)(21,24)(22,28)(23,27)(25,36)(26,30)(29,31)(32,34)(33,35);(5,8)(6,10)(7,11)(9,12)(13,15)(14,16)(17,20)(18,19)(21,25)(22,29)(23,31)(24,32)(26,34)(27,33)(28,35)(30,36)Polycyclic presentation:
2^9|a^2=fg,b^2=fg,d^2=fh,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,e^b=eg,d^c=dg,e^c=ef,e^d=ef74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 4045220);