Atkin-Lehner |
7+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
6727a |
Isogeny class |
Conductor |
6727 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
53568 |
Modular degree for the optimal curve |
Δ |
9068790401110153 = 73 · 319 |
Discriminant |
Eigenvalues |
1 0 2 7+ 6 6 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-202951,-34841040] |
[a1,a2,a3,a4,a6] |
j |
34965783/343 |
j-invariant |
L |
2.8133183942795 |
L(r)(E,1)/r! |
Ω |
0.22506547154236 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
25 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
107632m1 60543j1 47089b1 6727b1 |
Quadratic twists by: -4 -3 -7 -31 |