Atkin-Lehner |
2- 3+ 5+ 7+ 73+ |
Signs for the Atkin-Lehner involutions |
Class |
45990bg |
Isogeny class |
Conductor |
45990 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-5477833260509400 = -1 · 23 · 39 · 52 · 72 · 734 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7+ 4 2 0 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-103763,13374667] |
[a1,a2,a3,a4,a6] |
j |
-6277056742975563/278302761800 |
j-invariant |
L |
5.0954536255575 |
L(r)(E,1)/r! |
Ω |
0.42462113545014 |
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 |
45990f2 |
Quadratic twists by: -3 |