Atkin-Lehner |
2- 3- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
25536de |
Isogeny class |
Conductor |
25536 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-121082314752 = -1 · 215 · 34 · 74 · 19 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 -2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,223,16767] |
[a1,a2,a3,a4,a6] |
j |
37259704/3695139 |
j-invariant |
L |
3.210833562007 |
L(r)(E,1)/r! |
Ω |
0.80270839050174 |
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 |
25536by3 12768g4 76608fc3 |
Quadratic twists by: -4 8 -3 |