Atkin-Lehner |
2- 3+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
16758q |
Isogeny class |
Conductor |
16758 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
573470193631482 = 2 · 39 · 79 · 192 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 0 -2 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-4840940,4100820805] |
[a1,a2,a3,a4,a6] |
Generators |
[123725786:-65147717:97336] |
Generators of the group modulo torsion |
j |
5417927574172875/247646 |
j-invariant |
L |
7.3362562171664 |
L(r)(E,1)/r! |
Ω |
0.38567685340498 |
Real period |
R |
9.5108847632384 |
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 |
16758a2 2394g4 |
Quadratic twists by: -3 -7 |