Atkin-Lehner |
2- 3+ 5+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790cs |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
7.4746105037927E+20 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 0 4 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-4121228,2940367231] |
[a1,a2,a3,a4,a6] |
Generators |
[445:34337:1] |
Generators of the group modulo torsion |
j |
3342904779518667/322781796400 |
j-invariant |
L |
10.698509947533 |
L(r)(E,1)/r! |
Ω |
0.15558034722316 |
Real period |
R |
4.2978234951927 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000521 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
83790m1 11970bn3 |
Quadratic twists by: -3 -7 |