Atkin-Lehner |
3- 5+ 7+ 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
129675v |
Isogeny class |
Conductor |
129675 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
3783511265625 = 34 · 56 · 72 · 132 · 192 |
Discriminant |
Eigenvalues |
-1 3- 5+ 7+ -4 13+ 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-8238,271467] |
[a1,a2,a3,a4,a6] |
Generators |
[81:-411:1] |
Generators of the group modulo torsion |
j |
3957057343513/242144721 |
j-invariant |
L |
5.0207269689621 |
L(r)(E,1)/r! |
Ω |
0.7729195225483 |
Real period |
R |
0.81197438914522 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.000000022213 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
5187c2 |
Quadratic twists by: 5 |