Atkin-Lehner |
2- 3+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
3822x |
Isogeny class |
Conductor |
3822 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
22033069422 = 2 · 3 · 710 · 13 |
Discriminant |
Eigenvalues |
2- 3+ -2 7- -4 13- -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-20434,-1132783] |
[a1,a2,a3,a4,a6] |
j |
8020417344913/187278 |
j-invariant |
L |
1.5972455855563 |
L(r)(E,1)/r! |
Ω |
0.39931139638908 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
30576dc4 122304dh4 11466y3 95550eb4 |
Quadratic twists by: -4 8 -3 5 |