Atkin-Lehner |
2+ 3- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
16758g |
Isogeny class |
Conductor |
16758 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
7059237887268 = 22 · 37 · 76 · 193 |
Discriminant |
Eigenvalues |
2+ 3- 0 7- 0 4 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-188757,-31517375] |
[a1,a2,a3,a4,a6] |
Generators |
[1325:44540:1] |
Generators of the group modulo torsion |
j |
8671983378625/82308 |
j-invariant |
L |
3.9559656100848 |
L(r)(E,1)/r! |
Ω |
0.22904664121396 |
Real period |
R |
4.3178603156087 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5586u3 342c3 |
Quadratic twists by: -3 -7 |