Atkin-Lehner |
2- 3- 5+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790dt |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-4117888767573000 = -1 · 23 · 36 · 53 · 77 · 193 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 3 -5 -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,13882,-3026019] |
[a1,a2,a3,a4,a6] |
j |
3449795831/48013000 |
j-invariant |
L |
2.5792094081121 |
L(r)(E,1)/r! |
Ω |
0.21493411618344 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
9310i2 11970ci2 |
Quadratic twists by: -3 -7 |