Atkin-Lehner |
2- 23+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
42688o |
Isogeny class |
Conductor |
42688 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1005387776 = 216 · 232 · 29 |
Discriminant |
Eigenvalues |
2- 0 2 0 -2 -2 4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2444,46480] |
[a1,a2,a3,a4,a6] |
Generators |
[-190:2415:8] |
Generators of the group modulo torsion |
j |
24634706148/15341 |
j-invariant |
L |
6.0611041872201 |
L(r)(E,1)/r! |
Ω |
1.5441964781463 |
Real period |
R |
3.9250861357288 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000011 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
42688h2 10672a2 |
Quadratic twists by: -4 8 |