Atkin-Lehner |
2- 3- 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
46512y |
Isogeny class |
Conductor |
46512 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
39691914928128 = 213 · 37 · 17 · 194 |
Discriminant |
Eigenvalues |
2- 3- 2 0 4 -6 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-79419,8609258] |
[a1,a2,a3,a4,a6] |
j |
18552800685817/13292742 |
j-invariant |
L |
2.561674605985 |
L(r)(E,1)/r! |
Ω |
0.64041865144058 |
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 |
5814p3 15504r3 |
Quadratic twists by: -4 -3 |