Atkin-Lehner |
2- 3- 7+ 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
18018bb |
Isogeny class |
Conductor |
18018 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
1.2516867464694E+20 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 11+ 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-3449219,-2405301757] |
[a1,a2,a3,a4,a6] |
j |
6225272619854317474537/171699142176866304 |
j-invariant |
L |
3.5510021397733 |
L(r)(E,1)/r! |
Ω |
0.11096881686791 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
6006m2 126126ew2 |
Quadratic twists by: -3 -7 |