Atkin-Lehner |
2- 7- 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
73346v |
Isogeny class |
Conductor |
73346 |
Conductor |
∏ cp |
90 |
Product of Tamagawa factors cp |
Δ |
-301259600096 = -1 · 25 · 73 · 134 · 312 |
Discriminant |
Eigenvalues |
2- 1 -3 7- 0 13+ 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-447273967,-3640935552359] |
[a1,a2,a3,a4,a6] |
j |
-346474412515564883218187233/10547936 |
j-invariant |
L |
1.4772998854274 |
L(r)(E,1)/r! |
Ω |
0.016414443132216 |
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 |
73346c2 |
Quadratic twists by: 13 |