Atkin-Lehner |
2- 3- 7- 83- |
Signs for the Atkin-Lehner involutions |
Class |
83664cj |
Isogeny class |
Conductor |
83664 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
83325354857644032 = 214 · 37 · 72 · 834 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 4 -2 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-472251,124138474] |
[a1,a2,a3,a4,a6] |
Generators |
[426:518:1] |
Generators of the group modulo torsion |
j |
3900810873230713/27905492748 |
j-invariant |
L |
6.2793704767966 |
L(r)(E,1)/r! |
Ω |
0.34340611372072 |
Real period |
R |
4.5713880934649 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999981732 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
10458s3 27888bj4 |
Quadratic twists by: -4 -3 |