Atkin-Lehner |
2+ 3+ 5+ 13+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
20670c |
Isogeny class |
Conductor |
20670 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
2.2118438789177E+22 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 0 -6 13+ 0 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-89379643,-325200085187] |
[a1,a2,a3,a4,a6] |
j |
78965895853721019366754381369/22118438789176824900000 |
j-invariant |
L |
0.29461065563823 |
L(r)(E,1)/r! |
Ω |
0.049101775939705 |
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 |
62010by2 103350bw2 |
Quadratic twists by: -3 5 |