Atkin-Lehner |
2- 7- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
4018n |
Isogeny class |
Conductor |
4018 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
190825126680286 = 2 · 77 · 415 |
Discriminant |
Eigenvalues |
2- 1 -1 7- 2 -4 -3 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-773466,261759014] |
[a1,a2,a3,a4,a6] |
Generators |
[30580:58553:64] |
Generators of the group modulo torsion |
j |
434969885624052241/1621986814 |
j-invariant |
L |
5.6440134138649 |
L(r)(E,1)/r! |
Ω |
0.49724548723105 |
Real period |
R |
5.6752786689871 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
32144s2 128576r2 36162bc2 100450j2 |
Quadratic twists by: -4 8 -3 5 |