Atkin-Lehner |
2+ 3- 7+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
39816c |
Isogeny class |
Conductor |
39816 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
10749883382203392 = 210 · 318 · 73 · 79 |
Discriminant |
Eigenvalues |
2+ 3- -2 7+ -4 -2 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5204811,-4570411466] |
[a1,a2,a3,a4,a6] |
Generators |
[-22434706525669618:716503962531285:17026163357176] |
Generators of the group modulo torsion |
j |
20888685852533579812/14400456777 |
j-invariant |
L |
4.0602085579345 |
L(r)(E,1)/r! |
Ω |
0.09995357493643 |
Real period |
R |
20.310471939175 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000003 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
79632h4 13272f3 |
Quadratic twists by: -4 -3 |