Atkin-Lehner |
2- 3- 5- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
121680eo |
Isogeny class |
Conductor |
121680 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
3.995253504912E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- 0 -4 13+ -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2799147,1524581786] |
[a1,a2,a3,a4,a6] |
j |
168288035761/27720225 |
j-invariant |
L |
1.2883429499782 |
L(r)(E,1)/r! |
Ω |
0.16104282748856 |
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 |
7605p2 40560bg2 9360bm2 |
Quadratic twists by: -4 -3 13 |