Atkin-Lehner |
19+ 83- |
Signs for the Atkin-Lehner involutions |
Class |
29963a |
Isogeny class |
Conductor |
29963 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-47251651 = -1 · 193 · 832 |
Discriminant |
Eigenvalues |
1 2 -2 0 4 -6 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,69,-220] |
[a1,a2,a3,a4,a6] |
j |
5177717/6889 |
j-invariant |
L |
1.0737632462345 |
L(r)(E,1)/r! |
Ω |
1.0737632462391 |
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 |
29963b2 |
Quadratic twists by: -19 |