Atkin-Lehner |
2- 3- 5- 19+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
49590ca |
Isogeny class |
Conductor |
49590 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
deg |
645120 |
Modular degree for the optimal curve |
Δ |
1291830512947200 = 212 · 37 · 52 · 193 · 292 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 -4 6 8 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-90887,-10380801] |
[a1,a2,a3,a4,a6] |
j |
113892993911752489/1772058316800 |
j-invariant |
L |
6.605340521339 |
L(r)(E,1)/r! |
Ω |
0.27522252169355 |
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 |
16530c1 |
Quadratic twists by: -3 |