Atkin-Lehner |
2- 3- 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
37926br |
Isogeny class |
Conductor |
37926 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
2868939528250572 = 22 · 310 · 710 · 43 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 0 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-408596,100597515] |
[a1,a2,a3,a4,a6] |
j |
87960822051817/33450732 |
j-invariant |
L |
3.5541084210111 |
L(r)(E,1)/r! |
Ω |
0.4442635526249 |
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 |
12642f3 5418u3 |
Quadratic twists by: -3 -7 |