Atkin-Lehner |
2- 3+ 7- 47- |
Signs for the Atkin-Lehner involutions |
Class |
7896j |
Isogeny class |
Conductor |
7896 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
14080 |
Modular degree for the optimal curve |
Δ |
1053436675536 = 24 · 35 · 78 · 47 |
Discriminant |
Eigenvalues |
2- 3+ 2 7- 4 -2 -6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-4607,-108240] |
[a1,a2,a3,a4,a6] |
j |
676009238591488/65839792221 |
j-invariant |
L |
2.3324255885255 |
L(r)(E,1)/r! |
Ω |
0.58310639713138 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
15792f1 63168bs1 23688h1 55272bf1 |
Quadratic twists by: -4 8 -3 -7 |