Atkin-Lehner |
2- 3- 7- 101+ |
Signs for the Atkin-Lehner involutions |
Class |
50904j |
Isogeny class |
Conductor |
50904 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
20160 |
Modular degree for the optimal curve |
Δ |
-527772672 = -1 · 210 · 36 · 7 · 101 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -6 -2 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,141,-898] |
[a1,a2,a3,a4,a6] |
j |
415292/707 |
j-invariant |
L |
1.7316698074786 |
L(r)(E,1)/r! |
Ω |
0.86583490394855 |
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 |
101808d1 5656c1 |
Quadratic twists by: -4 -3 |