Atkin-Lehner |
3+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
37905j |
Isogeny class |
Conductor |
37905 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
231884671268652255 = 32 · 5 · 78 · 197 |
Discriminant |
Eigenvalues |
1 3+ 5- 7- -4 2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-1664217,-826717086] |
[a1,a2,a3,a4,a6] |
j |
10835086336331041/4928904855 |
j-invariant |
L |
1.0634054365856 |
L(r)(E,1)/r! |
Ω |
0.13292567957569 |
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 |
113715w4 1995h4 |
Quadratic twists by: -3 -19 |