Atkin-Lehner |
2+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
126350bu |
Isogeny class |
Conductor |
126350 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-4324141292007031250 = -1 · 2 · 58 · 76 · 196 |
Discriminant |
Eigenvalues |
2+ -1 5- 7- 3 -2 3 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-410825,142243375] |
[a1,a2,a3,a4,a6] |
j |
-417267265/235298 |
j-invariant |
L |
1.3688173540468 |
L(r)(E,1)/r! |
Ω |
0.22813622034783 |
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 |
126350ck2 350b2 |
Quadratic twists by: 5 -19 |