Atkin-Lehner |
2- 3- 7- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
55104de |
Isogeny class |
Conductor |
55104 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
107520 |
Modular degree for the optimal curve |
Δ |
-16380837494784 = -1 · 225 · 35 · 72 · 41 |
Discriminant |
Eigenvalues |
2- 3- 3 7- 0 5 -1 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2049,-198657] |
[a1,a2,a3,a4,a6] |
j |
-3630961153/62487936 |
j-invariant |
L |
5.9806378837413 |
L(r)(E,1)/r! |
Ω |
0.29903189429725 |
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 |
55104b1 13776h1 |
Quadratic twists by: -4 8 |