Atkin-Lehner |
2+ 3- 17- 53- |
Signs for the Atkin-Lehner involutions |
Class |
43248i |
Isogeny class |
Conductor |
43248 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
2540906496 = 211 · 34 · 172 · 53 |
Discriminant |
Eigenvalues |
2+ 3- 2 4 -2 2 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2312,-43500] |
[a1,a2,a3,a4,a6] |
j |
667644197906/1240677 |
j-invariant |
L |
5.5083992629098 |
L(r)(E,1)/r! |
Ω |
0.68854990787222 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
21624c2 129744e2 |
Quadratic twists by: -4 -3 |