Atkin-Lehner |
2- 5+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
90160ce |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
3.5058281934156E+28 |
Discriminant |
Eigenvalues |
2- 2 5+ 7- -6 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-885747536,4668968171456] |
[a1,a2,a3,a4,a6] |
j |
464955364840944779047/212103737413882880 |
j-invariant |
L |
1.3162778571669 |
L(r)(E,1)/r! |
Ω |
0.032906945929453 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
11270l2 90160dh2 |
Quadratic twists by: -4 -7 |