Atkin-Lehner |
2+ 5+ 7- 13- 19- |
Signs for the Atkin-Lehner involutions |
Class |
17290f |
Isogeny class |
Conductor |
17290 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-3.7771587035E+19 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- -2 13- 4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,631085,-224208075] |
[a1,a2,a3,a4,a6] |
j |
27796294107467338273911/37771587035000000000 |
j-invariant |
L |
1.3110743511126 |
L(r)(E,1)/r! |
Ω |
0.10925619592605 |
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 |
86450z2 121030k2 |
Quadratic twists by: 5 -7 |