Atkin-Lehner |
2- 3- 5- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
52020bi |
Isogeny class |
Conductor |
52020 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
deg |
2488320 |
Modular degree for the optimal curve |
Δ |
-2.9439557286902E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- 5 -5 0 17+ 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-443037,-833279191] |
[a1,a2,a3,a4,a6] |
j |
-34158804736/1045659375 |
j-invariant |
L |
3.007887509276 |
L(r)(E,1)/r! |
Ω |
0.075197187715221 |
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 |
17340b1 3060h1 |
Quadratic twists by: -3 17 |