Atkin-Lehner |
2- 3+ 13+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
80496v |
Isogeny class |
Conductor |
80496 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-4257567684145152 = -1 · 212 · 39 · 134 · 432 |
Discriminant |
Eigenvalues |
2- 3+ 2 0 -2 13+ 4 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-63099,-6861078] |
[a1,a2,a3,a4,a6] |
j |
-344619542331/52809289 |
j-invariant |
L |
1.1948129716128 |
L(r)(E,1)/r! |
Ω |
0.14935162494293 |
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 |
5031b2 80496w2 |
Quadratic twists by: -4 -3 |