Finite Group DatabasebetaFinite Group Databasebeta| order | 512 |
| nilpotency class | 2 |
| isoclinism | isoclinic class of #2601293 |
| 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 | |
1398 conjugacy classes of subgroups.
| minimal degree | μ(G) = 48 |
| transitive degree | μt(G) = 512 |
A minimal faithful permutation representation — 5 generators on 48 points:
(2,5)(6,8)(17,18,22,20)(19,25,27,23)(21,28,29,24)(26,30,32,31)(33,34)(35,36)(37,41)(38,39)(40,44)(42,43)(45,48)(46,47);(9,10,12,14)(11,13,15,16)(18,20)(23,25)(24,28)(30,31)(34,39)(35,40)(41,47)(42,48);(9,10)(11,13)(12,14)(15,16)(17,19,22,27)(18,23,20,25)(21,26,29,32)(24,30,28,31)(33,35,38,40)(34,36,39,44)(37,42,46,48)(41,43,47,45);(1,2)(3,6)(4,5)(7,8)(17,20,22,18)(19,25,27,23)(21,24,29,28)(26,30,32,31)(33,36)(34,40)(35,39)(37,45)(38,44)(41,42)(43,46)(47,48);(1,3,4,7)(2,6,5,8)(9,11,12,15)(10,13,14,16)(17,21,22,29)(18,24,20,28)(19,26,27,32)(23,30,25,31)(33,37)(34,41)(35,42)(36,43)(38,46)(39,47)(40,48)(44,45)Polycyclic presentation:
2^9|a^2=g,b^2=fgh,c^2=f,d^2=g,e^2=ghi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,d^b=dg,e^d=ef74 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(512, 2596911);