Atkin-Lehner |
2- 3- 5- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790ex |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
60 |
Product of Tamagawa factors cp |
deg |
2257920 |
Modular degree for the optimal curve |
Δ |
-2.2352402133726E+19 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 4 -1 -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-369347,-243230781] |
[a1,a2,a3,a4,a6] |
j |
-1325911351849/5318784000 |
j-invariant |
L |
5.30082810353 |
L(r)(E,1)/r! |
Ω |
0.088347134146698 |
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 |
27930a1 83790eq1 |
Quadratic twists by: -3 -7 |