Atkin-Lehner |
2- 3+ 29+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
42804a |
Isogeny class |
Conductor |
42804 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
336953088 = 28 · 33 · 29 · 412 |
Discriminant |
Eigenvalues |
2- 3+ 4 2 4 -2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-423,3230] |
[a1,a2,a3,a4,a6] |
j |
1210991472/48749 |
j-invariant |
L |
5.0839700420342 |
L(r)(E,1)/r! |
Ω |
1.6946566806796 |
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 |
42804d2 |
Quadratic twists by: -3 |