Atkin-Lehner |
2+ 3+ 37+ 67- |
Signs for the Atkin-Lehner involutions |
Class |
14874a |
Isogeny class |
Conductor |
14874 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
65520 |
Modular degree for the optimal curve |
Δ |
-452637982973952 = -1 · 213 · 35 · 373 · 672 |
Discriminant |
Eigenvalues |
2+ 3+ 0 3 -5 5 -3 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-8400,1062144] |
[a1,a2,a3,a4,a6] |
j |
-65560514292015625/452637982973952 |
j-invariant |
L |
0.90763253434614 |
L(r)(E,1)/r! |
Ω |
0.45381626717307 |
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 |
118992p1 44622e1 |
Quadratic twists by: -4 -3 |