Atkin-Lehner |
2- 3- 7- 19- 43- |
Signs for the Atkin-Lehner involutions |
Class |
102942bu |
Isogeny class |
Conductor |
102942 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-4.2172776500715E+20 |
Discriminant |
Eigenvalues |
2- 3- -4 7- 0 -4 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-14401202,-21054770445] |
[a1,a2,a3,a4,a6] |
j |
-453098246924487993875929/578501735263578882 |
j-invariant |
L |
0.61995011171386 |
L(r)(E,1)/r! |
Ω |
0.038746870663748 |
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 |
34314d2 |
Quadratic twists by: -3 |