Atkin-Lehner |
2+ 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
63536f |
Isogeny class |
Conductor |
63536 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
26802536715671552 = 211 · 114 · 197 |
Discriminant |
Eigenvalues |
2+ 0 -2 4 11- -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-307211,65064474] |
[a1,a2,a3,a4,a6] |
Generators |
[881:21868:1] |
Generators of the group modulo torsion |
j |
33279932754/278179 |
j-invariant |
L |
5.6149645935975 |
L(r)(E,1)/r! |
Ω |
0.37734918812307 |
Real period |
R |
3.7200057467761 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000287 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
31768d4 3344a3 |
Quadratic twists by: -4 -19 |