Atkin-Lehner |
2+ 7- 13+ 83- |
Signs for the Atkin-Lehner involutions |
Class |
120848a |
Isogeny class |
Conductor |
120848 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
8844712368128 = 211 · 7 · 13 · 834 |
Discriminant |
Eigenvalues |
2+ 0 2 7- 0 13+ 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-6179,-120318] |
[a1,a2,a3,a4,a6] |
Generators |
[7293:114290:27] |
Generators of the group modulo torsion |
j |
12739381560306/4318707211 |
j-invariant |
L |
8.0197389695736 |
L(r)(E,1)/r! |
Ω |
0.55325735211711 |
Real period |
R |
7.2477472707069 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000052325 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
60424a4 |
Quadratic twists by: -4 |