Atkin-Lehner |
2+ 3- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
106134bi |
Isogeny class |
Conductor |
106134 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
3029959704577056132 = 22 · 3 · 710 · 197 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- 0 2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-21527882,-38447604856] |
[a1,a2,a3,a4,a6] |
j |
199350693197713/547428 |
j-invariant |
L |
2.2428445530262 |
L(r)(E,1)/r! |
Ω |
0.070088909443499 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
15162f4 5586w4 |
Quadratic twists by: -7 -19 |