Atkin-Lehner |
2- 3- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
83790fw |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
-8.5015600577921E+24 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- -6 -2 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-773047652,8274277558901] |
[a1,a2,a3,a4,a6] |
j |
-595698819458679957260521/99124922039928750 |
j-invariant |
L |
2.2760852606141 |
L(r)(E,1)/r! |
Ω |
0.071127664617619 |
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 |
27930bl2 11970bs2 |
Quadratic twists by: -3 -7 |