Atkin-Lehner |
2+ 3- 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
23826t |
Isogeny class |
Conductor |
23826 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
deg |
15649920 |
Modular degree for the optimal curve |
Δ |
5.3674046916368E+27 |
Discriminant |
Eigenvalues |
2+ 3- 1 -3 11- 2 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-597850303,4385463986450] |
[a1,a2,a3,a4,a6] |
j |
3854473486073796961/875443922141184 |
j-invariant |
L |
1.6177181901943 |
L(r)(E,1)/r! |
Ω |
0.040442954754857 |
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 |
71478bx1 23826bb1 |
Quadratic twists by: -3 -19 |