Atkin-Lehner |
2- 3- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
25536dd |
Isogeny class |
Conductor |
25536 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
Δ |
-637209332619116544 = -1 · 215 · 310 · 7 · 196 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 2 6 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2222017,-1276198945] |
[a1,a2,a3,a4,a6] |
j |
-37026793537101341576/19446085590183 |
j-invariant |
L |
4.9460557213113 |
L(r)(E,1)/r! |
Ω |
0.061825696516389 |
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 |
25536bx2 12768r2 76608fb2 |
Quadratic twists by: -4 8 -3 |