Atkin-Lehner |
2- 3+ 5+ 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
127890dp |
Isogeny class |
Conductor |
127890 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
78573527118276750 = 2 · 33 · 53 · 712 · 292 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 4 -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-226463,-39170183] |
[a1,a2,a3,a4,a6] |
j |
404353939449123/24735702250 |
j-invariant |
L |
3.5150376727111 |
L(r)(E,1)/r! |
Ω |
0.21968986068564 |
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 |
127890u2 18270bh2 |
Quadratic twists by: -3 -7 |