Atkin-Lehner |
2- 3+ 5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790dc |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
144 |
Product of Tamagawa factors cp |
Δ |
4.7669709845617E+21 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 0 -2 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-387008012,2930502571399] |
[a1,a2,a3,a4,a6] |
j |
2768241956450868452043/2058557375000 |
j-invariant |
L |
4.0993408127007 |
L(r)(E,1)/r! |
Ω |
0.11387057808153 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
83790c2 11970bg4 |
Quadratic twists by: -3 -7 |