Atkin-Lehner |
2- 5+ 19- 41- |
Signs for the Atkin-Lehner involutions |
Class |
38950u |
Isogeny class |
Conductor |
38950 |
Conductor |
∏ cp |
5 |
Product of Tamagawa factors cp |
Δ |
42993512089843750 = 2 · 510 · 19 · 415 |
Discriminant |
Eigenvalues |
2- -1 5+ 3 2 4 8 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-318763,-68681469] |
[a1,a2,a3,a4,a6] |
j |
366798431916025/4402535638 |
j-invariant |
L |
4.0214042304327 |
L(r)(E,1)/r! |
Ω |
0.20107021152206 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
38950n1 |
Quadratic twists by: 5 |