Atkin-Lehner |
2- 3- 41- |
Signs for the Atkin-Lehner involutions |
Class |
7872bh |
Isogeny class |
Conductor |
7872 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
45174951936 = 212 · 38 · 412 |
Discriminant |
Eigenvalues |
2- 3- 2 4 4 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-8857,317735] |
[a1,a2,a3,a4,a6] |
j |
18761723501248/11029041 |
j-invariant |
L |
4.4948062641909 |
L(r)(E,1)/r! |
Ω |
1.1237015660477 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
7872y2 3936d1 23616bs2 |
Quadratic twists by: -4 8 -3 |