Atkin-Lehner |
2- 5+ 7- 79- |
Signs for the Atkin-Lehner involutions |
Class |
44240l |
Isogeny class |
Conductor |
44240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2914683385600 = 28 · 52 · 78 · 79 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- -4 6 4 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-4423,77922] |
[a1,a2,a3,a4,a6] |
j |
37379592705744/11385481975 |
j-invariant |
L |
2.9781047640736 |
L(r)(E,1)/r! |
Ω |
0.74452619104651 |
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 |
11060a2 |
Quadratic twists by: -4 |