Atkin-Lehner |
2- 3- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
23616bt |
Isogeny class |
Conductor |
23616 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
42160077011976192 = 215 · 322 · 41 |
Discriminant |
Eigenvalues |
2- 3- -2 -4 4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-94476,5228336] |
[a1,a2,a3,a4,a6] |
Generators |
[-211:3971:1] |
Generators of the group modulo torsion |
j |
3904008380936/1764915561 |
j-invariant |
L |
3.9340921382073 |
L(r)(E,1)/r! |
Ω |
0.32438470082323 |
Real period |
R |
6.0639298466039 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
23616bs3 11808h2 7872y4 |
Quadratic twists by: -4 8 -3 |