Atkin-Lehner |
2- 5+ 13+ 61+ |
Signs for the Atkin-Lehner involutions |
Class |
63440i |
Isogeny class |
Conductor |
63440 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-9.8144496029532E+21 |
Discriminant |
Eigenvalues |
2- -2 5+ -4 2 13+ 2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,3576864,-3991180940] |
[a1,a2,a3,a4,a6] |
j |
1235580158875261815071/2396105860096000000 |
j-invariant |
L |
0.26966820470375 |
L(r)(E,1)/r! |
Ω |
0.067417050901762 |
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 |
7930a2 |
Quadratic twists by: -4 |