Atkin-Lehner |
2- 5+ 7- 59- |
Signs for the Atkin-Lehner involutions |
Class |
20650y |
Isogeny class |
Conductor |
20650 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
24480 |
Modular degree for the optimal curve |
Δ |
-225859375000 = -1 · 23 · 510 · 72 · 59 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- 1 3 -5 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,1445,-9053] |
[a1,a2,a3,a4,a6] |
j |
34190775/23128 |
j-invariant |
L |
3.3844838967209 |
L(r)(E,1)/r! |
Ω |
0.56408064945348 |
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 |
20650n1 |
Quadratic twists by: 5 |