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) = C26 |
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 | |
1378 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 48 points:
(1,2,5,6)(3,7,8,4)(10,14)(11,12)(18,22)(19,25)(20,28)(30,32)(34,38)(39,46)(40,43)(47,48);(2,6)(4,7)(9,10)(11,15)(12,16)(13,14)(18,22)(20,28)(23,26)(27,31)(33,34,37,38)(35,39,42,46)(36,43,45,40)(41,48,44,47);(1,3)(2,4)(5,8)(6,7)(9,11,13,12)(10,15,14,16)(17,18,21,22)(19,26,25,23)(20,24,28,29)(27,32,31,30)(33,34)(35,39)(36,40)(37,38)(41,47)(42,46)(43,45)(44,48);(1,3)(2,7)(4,6)(5,8)(9,10)(11,15)(12,16)(13,14)(17,19,21,25)(18,23,22,26)(20,27,28,31)(24,30,29,32)(33,35,37,42)(34,39,38,46)(36,44,45,41)(40,48,43,47);(1,4,5,7)(2,8,6,3)(9,12,13,11)(10,15,14,16)(17,20)(18,24)(19,27)(21,28)(22,29)(23,30)(25,31)(26,32)(33,36)(34,40)(35,41)(37,45)(38,43)(39,47)(42,44)(46,48)Polycyclic presentation:
2^9|a^2=fhi,b^2=fgh,c^2=i,d^2=h,e^2=gh,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, 5650406);