Atkin-Lehner |
2- 3- 5+ 7+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
89040cb |
Isogeny class |
Conductor |
89040 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
Δ |
42811856640 = 28 · 35 · 5 · 72 · 532 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 4 -4 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-6356,-196920] |
[a1,a2,a3,a4,a6] |
j |
110943979288144/167233815 |
j-invariant |
L |
2.6736662674085 |
L(r)(E,1)/r! |
Ω |
0.53473326870615 |
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 |
22260c2 |
Quadratic twists by: -4 |