Atkin-Lehner |
2- 5- 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
80960ca |
Isogeny class |
Conductor |
80960 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
1919295014912000 = 214 · 53 · 116 · 232 |
Discriminant |
Eigenvalues |
2- 0 5- 2 11- -4 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1408892,-643668624] |
[a1,a2,a3,a4,a6] |
j |
18877169793994660944/117144471125 |
j-invariant |
L |
2.4943235338216 |
L(r)(E,1)/r! |
Ω |
0.13857353330195 |
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 |
80960w2 20240a2 |
Quadratic twists by: -4 8 |