Atkin-Lehner |
2- 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
4046l |
Isogeny class |
Conductor |
4046 |
Conductor |
∏ cp |
56 |
Product of Tamagawa factors cp |
Δ |
2143845582827648 = 27 · 74 · 178 |
Discriminant |
Eigenvalues |
2- 2 4 7+ 6 -2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-202306,34868431] |
[a1,a2,a3,a4,a6] |
j |
37936442980801/88817792 |
j-invariant |
L |
6.503021611537 |
L(r)(E,1)/r! |
Ω |
0.46450154368121 |
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 |
32368bf2 129472n2 36414z2 101150w2 |
Quadratic twists by: -4 8 -3 5 |