Atkin-Lehner |
2+ 3- 11- 43- |
Signs for the Atkin-Lehner involutions |
Class |
31218i |
Isogeny class |
Conductor |
31218 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-2.7059070950033E+23 |
Discriminant |
Eigenvalues |
2+ 3- -2 0 11- 2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-185012,25027336046] |
[a1,a2,a3,a4,a6] |
j |
-395333776029457/152741401227689868 |
j-invariant |
L |
1.8708085552591 |
L(r)(E,1)/r! |
Ω |
0.077950356469177 |
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 |
93654bp5 2838e6 |
Quadratic twists by: -3 -11 |