Atkin-Lehner |
2- 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
126350cu |
Isogeny class |
Conductor |
126350 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
88247781469531250 = 2 · 58 · 74 · 196 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- 4 -6 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2415880,1445843497] |
[a1,a2,a3,a4,a6] |
j |
2121328796049/120050 |
j-invariant |
L |
1.2864689978304 |
L(r)(E,1)/r! |
Ω |
0.32161768454159 |
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 |
25270c4 350a3 |
Quadratic twists by: 5 -19 |