Atkin-Lehner |
2- 3- 5- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
47880bj |
Isogeny class |
Conductor |
47880 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
626567408449920000 = 210 · 318 · 54 · 7 · 192 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 0 -2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-303242187,-2032509310634] |
[a1,a2,a3,a4,a6] |
j |
4131094099264285425041956/839344629375 |
j-invariant |
L |
2.3154324927179 |
L(r)(E,1)/r! |
Ω |
0.036178632709851 |
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 |
95760bm4 15960c3 |
Quadratic twists by: -4 -3 |