Atkin-Lehner |
2- 3+ 7- 13+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
20202g |
Isogeny class |
Conductor |
20202 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
deg |
684032 |
Modular degree for the optimal curve |
Δ |
-3.2692520844962E+19 |
Discriminant |
Eigenvalues |
2- 3+ -2 7- 0 13+ -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1004374,-475579309] |
[a1,a2,a3,a4,a6] |
j |
-112049551948541387566177/32692520844961775616 |
j-invariant |
L |
1.1885621481661 |
L(r)(E,1)/r! |
Ω |
0.074285134260379 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
60606q1 |
Quadratic twists by: -3 |