Atkin-Lehner |
3- 5+ 7- 41- |
Signs for the Atkin-Lehner involutions |
Class |
90405v |
Isogeny class |
Conductor |
90405 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
344064 |
Modular degree for the optimal curve |
Δ |
-4806494232316875 = -1 · 313 · 54 · 76 · 41 |
Discriminant |
Eigenvalues |
0 3- 5+ 7- 1 4 -3 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,34692,-2222726] |
[a1,a2,a3,a4,a6] |
j |
53838872576/56041875 |
j-invariant |
L |
1.8796236103761 |
L(r)(E,1)/r! |
Ω |
0.2349529437783 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
30135k1 1845e1 |
Quadratic twists by: -3 -7 |