Atkin-Lehner |
2+ 3- 5+ 67+ |
Signs for the Atkin-Lehner involutions |
Class |
16080h |
Isogeny class |
Conductor |
16080 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
Δ |
5980532604595200 = 210 · 320 · 52 · 67 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 4 -2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-55416,3353220] |
[a1,a2,a3,a4,a6] |
j |
18379644895744996/5840363871675 |
j-invariant |
L |
1.9662989057663 |
L(r)(E,1)/r! |
Ω |
0.39325978115325 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
8040b3 64320cd3 48240s3 80400g3 |
Quadratic twists by: -4 8 -3 5 |