Atkin-Lehner |
2- 3- 5+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
26640bk |
Isogeny class |
Conductor |
26640 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-2973677274110361600 = -1 · 230 · 37 · 52 · 373 |
Discriminant |
Eigenvalues |
2- 3- 5+ 4 6 2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,332997,-37591702] |
[a1,a2,a3,a4,a6] |
j |
1367594037332999/995878502400 |
j-invariant |
L |
3.4172513840238 |
L(r)(E,1)/r! |
Ω |
0.14238547433432 |
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 |
3330s3 106560fy3 8880s3 |
Quadratic twists by: -4 8 -3 |