Atkin-Lehner |
2- 3- 7- 17+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
40698bl |
Isogeny class |
Conductor |
40698 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-40861675985141592 = -1 · 23 · 318 · 74 · 172 · 19 |
Discriminant |
Eigenvalues |
2- 3- 0 7- -2 -2 17+ 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-106565,-16522347] |
[a1,a2,a3,a4,a6] |
j |
-183584550699663625/56051681735448 |
j-invariant |
L |
3.1219410741653 |
L(r)(E,1)/r! |
Ω |
0.13008087809231 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
13566d2 |
Quadratic twists by: -3 |