Atkin-Lehner |
2- 5- 13+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
18850ba |
Isogeny class |
Conductor |
18850 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-3997896263621000 = -1 · 23 · 53 · 1310 · 29 |
Discriminant |
Eigenvalues |
2- 0 5- 0 -2 13+ -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-32490,-3778063] |
[a1,a2,a3,a4,a6] |
j |
-30342426004765701/31983170108968 |
j-invariant |
L |
2.0478155538109 |
L(r)(E,1)/r! |
Ω |
0.1706512961509 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
18850k2 |
Quadratic twists by: 5 |