Atkin-Lehner |
2- 3- 67- |
Signs for the Atkin-Lehner involutions |
Class |
53868j |
Isogeny class |
Conductor |
53868 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
Δ |
9.1617013653176E+19 |
Discriminant |
Eigenvalues |
2- 3- -4 0 0 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1240460,265483284] |
[a1,a2,a3,a4,a6] |
j |
9115564624/3956283 |
j-invariant |
L |
0.85872792007713 |
L(r)(E,1)/r! |
Ω |
0.17174558361388 |
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 |
804a2 |
Quadratic twists by: -67 |