Atkin-Lehner |
2- 7- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
31654x |
Isogeny class |
Conductor |
31654 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
-1.4069810710295E+27 |
Discriminant |
Eigenvalues |
2- -2 2 7- 0 6 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,225364768,1249490682880] |
[a1,a2,a3,a4,a6] |
Generators |
[-960:1016480:1] |
Generators of the group modulo torsion |
j |
10759535901381814683356303/11959141777911256907776 |
j-invariant |
L |
7.2323105661555 |
L(r)(E,1)/r! |
Ω |
0.031907148339576 |
Real period |
R |
7.0833564562716 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
4522f2 |
Quadratic twists by: -7 |