Atkin-Lehner |
2- 3- 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
121680dz |
Isogeny class |
Conductor |
121680 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
1050691257044582400 = 214 · 312 · 52 · 136 |
Discriminant |
Eigenvalues |
2- 3- 5+ -4 0 13+ -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-450723,105513122] |
[a1,a2,a3,a4,a6] |
Generators |
[-559:13520:1] |
Generators of the group modulo torsion |
j |
702595369/72900 |
j-invariant |
L |
3.9339291905919 |
L(r)(E,1)/r! |
Ω |
0.26837064320126 |
Real period |
R |
1.8323209646028 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999998576971 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
15210n2 40560bv2 720j2 |
Quadratic twists by: -4 -3 13 |