Atkin-Lehner |
2- 3- 7+ 41- |
Signs for the Atkin-Lehner involutions |
Class |
41328bp |
Isogeny class |
Conductor |
41328 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1542614180954112 = 219 · 36 · 74 · 412 |
Discriminant |
Eigenvalues |
2- 3- -2 7+ -2 4 -6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-104331,-12832454] |
[a1,a2,a3,a4,a6] |
j |
42060685455433/516618368 |
j-invariant |
L |
2.1267124589755 |
L(r)(E,1)/r! |
Ω |
0.26583905739532 |
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 |
5166bk2 4592e2 |
Quadratic twists by: -4 -3 |