Atkin-Lehner |
7- 19- 71- |
Signs for the Atkin-Lehner involutions |
Class |
66101j |
Isogeny class |
Conductor |
66101 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
1342440 |
Modular degree for the optimal curve |
Δ |
-1.913759440632E+20 |
Discriminant |
Eigenvalues |
0 0 1 7- -3 2 -3 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,1438738,42354583] |
[a1,a2,a3,a4,a6] |
j |
2799500923617509376/1626668684503939 |
j-invariant |
L |
1.9428770630414 |
L(r)(E,1)/r! |
Ω |
0.10793761433025 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1349b1 |
Quadratic twists by: -7 |