Atkin-Lehner |
2- 7- 13- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
103376r |
Isogeny class |
Conductor |
103376 |
Conductor |
∏ cp |
14 |
Product of Tamagawa factors cp |
deg |
275968 |
Modular degree for the optimal curve |
Δ |
-3113493254144 = -1 · 212 · 77 · 13 · 71 |
Discriminant |
Eigenvalues |
2- 0 3 7- 0 13- -3 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-82291,-9086478] |
[a1,a2,a3,a4,a6] |
j |
-15045990520540617/760130189 |
j-invariant |
L |
1.9731414212668 |
L(r)(E,1)/r! |
Ω |
0.14093866635704 |
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 |
6461b1 |
Quadratic twists by: -4 |