Atkin-Lehner |
2+ 3- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
798b |
Isogeny class |
Conductor |
798 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-70976229912 = -1 · 23 · 34 · 78 · 19 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ 0 2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,360,12574] |
[a1,a2,a3,a4,a6] |
j |
5180411077127/70976229912 |
j-invariant |
L |
1.6218747328834 |
L(r)(E,1)/r! |
Ω |
0.8109373664417 |
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 |
6384y4 25536i3 2394k4 19950bz4 |
Quadratic twists by: -4 8 -3 5 |