Atkin-Lehner |
2- 3- 11- 13- |
Signs for the Atkin-Lehner involutions |
Class |
20592bu |
Isogeny class |
Conductor |
20592 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1410506384272128 = 28 · 313 · 112 · 134 |
Discriminant |
Eigenvalues |
2- 3- 2 2 11- 13- 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-99399,11925938] |
[a1,a2,a3,a4,a6] |
Generators |
[634:14274:1] |
Generators of the group modulo torsion |
j |
581972233018192/7558011747 |
j-invariant |
L |
6.5713581519338 |
L(r)(E,1)/r! |
Ω |
0.48145122305354 |
Real period |
R |
3.4122657900087 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5148c2 82368ds2 6864m2 |
Quadratic twists by: -4 8 -3 |