Atkin-Lehner |
2- 11- 17- |
Signs for the Atkin-Lehner involutions |
Class |
16456j |
Isogeny class |
Conductor |
16456 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-1.2821839380253E+21 |
Discriminant |
Eigenvalues |
2- 0 0 2 11- -6 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-23971915,45208258854] |
[a1,a2,a3,a4,a6] |
j |
-419899962807227250/353398147729 |
j-invariant |
L |
0.91137323446381 |
L(r)(E,1)/r! |
Ω |
0.1518955390773 |
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 |
32912h2 1496a2 |
Quadratic twists by: -4 -11 |