Atkin-Lehner |
3+ 5+ 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
14535b |
Isogeny class |
Conductor |
14535 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1280 |
Modular degree for the optimal curve |
Δ |
218025 = 33 · 52 · 17 · 19 |
Discriminant |
Eigenvalues |
1 3+ 5+ 2 0 4 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-15,0] |
[a1,a2,a3,a4,a6] |
j |
14348907/8075 |
j-invariant |
L |
2.6028569379854 |
L(r)(E,1)/r! |
Ω |
2.6028569379854 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14535d1 72675g1 |
Quadratic twists by: -3 5 |