Atkin-Lehner |
2- 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
94178y |
Isogeny class |
Conductor |
94178 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
322560 |
Modular degree for the optimal curve |
Δ |
-2696236182878 = -1 · 2 · 72 · 317 |
Discriminant |
Eigenvalues |
2- 1 -4 7- -4 -1 4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-14435,670991] |
[a1,a2,a3,a4,a6] |
j |
-7649089/62 |
j-invariant |
L |
1.6253419857412 |
L(r)(E,1)/r! |
Ω |
0.81267105073967 |
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 |
94178n1 3038j1 |
Quadratic twists by: -7 -31 |