Atkin-Lehner |
2- 3- 7+ 17+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
16422w |
Isogeny class |
Conductor |
16422 |
Conductor |
∏ cp |
736 |
Product of Tamagawa factors cp |
Δ |
2.9655931543099E+30 |
Discriminant |
Eigenvalues |
2- 3- -4 7+ 4 4 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-5000222955,-107964285357519] |
[a1,a2,a3,a4,a6] |
j |
13825849360587194243719392159766321/2965593154309909904815168684032 |
j-invariant |
L |
3.353702901245 |
L(r)(E,1)/r! |
Ω |
0.018226646202419 |
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 |
49266s2 114954cc2 |
Quadratic twists by: -3 -7 |