Atkin-Lehner |
2+ 17+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
62866a |
Isogeny class |
Conductor |
62866 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
Δ |
-1517432412754 = -1 · 2 · 177 · 432 |
Discriminant |
Eigenvalues |
2+ 0 -1 3 -2 2 17+ -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1400,62954] |
[a1,a2,a3,a4,a6] |
j |
-164189503521/820677346 |
j-invariant |
L |
0.73559667659503 |
L(r)(E,1)/r! |
Ω |
0.73559666710666 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
62866e2 |
Quadratic twists by: -43 |