Atkin-Lehner |
2+ 3- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
1854b |
Isogeny class |
Conductor |
1854 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
4928 |
Modular degree for the optimal curve |
Δ |
-336312870912 = -1 · 211 · 313 · 103 |
Discriminant |
Eigenvalues |
2+ 3- 4 -4 3 -6 -2 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1665,-37827] |
[a1,a2,a3,a4,a6] |
j |
-700463661841/461334528 |
j-invariant |
L |
1.4518875654772 |
L(r)(E,1)/r! |
Ω |
0.3629718913693 |
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 |
14832q1 59328m1 618f1 46350cf1 |
Quadratic twists by: -4 8 -3 5 |