Atkin-Lehner |
2+ 5+ 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
20150d |
Isogeny class |
Conductor |
20150 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-1.5598764697256E+19 |
Discriminant |
Eigenvalues |
2+ -1 5+ 1 0 13+ -3 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-641225,-274434875] |
[a1,a2,a3,a4,a6] |
j |
-1866105028152018577/998320940624384 |
j-invariant |
L |
0.49377285760655 |
L(r)(E,1)/r! |
Ω |
0.08229547626776 |
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 |
806e2 |
Quadratic twists by: 5 |