Atkin-Lehner |
2- 3+ 5+ 31+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
39990n |
Isogeny class |
Conductor |
39990 |
Conductor |
∏ cp |
264 |
Product of Tamagawa factors cp |
Δ |
-4.7988807092966E+22 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 4 0 -2 0 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,4842529,-9706835707] |
[a1,a2,a3,a4,a6] |
Generators |
[1879:76718:1] |
Generators of the group modulo torsion |
j |
12558575972452806710339471/47988807092965729843200 |
j-invariant |
L |
7.8166041530605 |
L(r)(E,1)/r! |
Ω |
0.057422787169017 |
Real period |
R |
2.0624808041789 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999952 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
119970x2 |
Quadratic twists by: -3 |