Atkin-Lehner |
3+ 5- 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
49245r |
Isogeny class |
Conductor |
49245 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
52403338170225 = 34 · 52 · 78 · 672 |
Discriminant |
Eigenvalues |
1 3+ 5- 7- 0 -2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-9727,-126776] |
[a1,a2,a3,a4,a6] |
j |
865250742889/445421025 |
j-invariant |
L |
1.0164341717499 |
L(r)(E,1)/r! |
Ω |
0.50821708604263 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
7035g2 |
Quadratic twists by: -7 |