Atkin-Lehner |
2- 7+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
70574l |
Isogeny class |
Conductor |
70574 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
87349534001187164 = 22 · 74 · 717 |
Discriminant |
Eigenvalues |
2- 0 -2 7+ 4 6 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-7640581,-8127087519] |
[a1,a2,a3,a4,a6] |
Generators |
[15421614492780104033518452723:7476176484918871465289106093178:65474708899381661944701] |
Generators of the group modulo torsion |
j |
385081556901777/681884 |
j-invariant |
L |
8.5455959855907 |
L(r)(E,1)/r! |
Ω |
0.090806724238176 |
Real period |
R |
47.053762022018 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001154 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
994f3 |
Quadratic twists by: -71 |