Atkin-Lehner |
2+ 3+ 5+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
21150h |
Isogeny class |
Conductor |
21150 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
1.3166689072487E+26 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ -2 2 -4 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-171592692,-666077876784] |
[a1,a2,a3,a4,a6] |
j |
1324452191580796362051267/312099296533033779200 |
j-invariant |
L |
0.67878842155957 |
L(r)(E,1)/r! |
Ω |
0.042424276347473 |
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 |
21150bn2 4230q2 |
Quadratic twists by: -3 5 |