Atkin-Lehner |
2- 3- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
16758bn |
Isogeny class |
Conductor |
16758 |
Conductor |
∏ cp |
168 |
Product of Tamagawa factors cp |
deg |
451584 |
Modular degree for the optimal curve |
Δ |
-2.1350925449753E+19 |
Discriminant |
Eigenvalues |
2- 3- -1 7- -3 4 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,587812,138900255] |
[a1,a2,a3,a4,a6] |
Generators |
[437:21669:1] |
Generators of the group modulo torsion |
j |
628805222251722551/597713542447104 |
j-invariant |
L |
6.985693894361 |
L(r)(E,1)/r! |
Ω |
0.14112455337627 |
Real period |
R |
0.29464405931612 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
5586h1 16758u1 |
Quadratic twists by: -3 -7 |