Atkin-Lehner |
2+ 5+ 37+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
79550a |
Isogeny class |
Conductor |
79550 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
829440 |
Modular degree for the optimal curve |
Δ |
-37674880000000000 = -1 · 216 · 510 · 372 · 43 |
Discriminant |
Eigenvalues |
2+ 2 5+ 2 -3 -1 -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-130950,20436500] |
[a1,a2,a3,a4,a6] |
j |
-25429941379825/3857907712 |
j-invariant |
L |
1.4096783274286 |
L(r)(E,1)/r! |
Ω |
0.35241956374198 |
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 |
79550v1 |
Quadratic twists by: 5 |