Atkin-Lehner |
2- 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
107632k |
Isogeny class |
Conductor |
107632 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
552960 |
Modular degree for the optimal curve |
Δ |
50485866994597888 = 218 · 7 · 317 |
Discriminant |
Eigenvalues |
2- 0 0 7- -2 2 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-110515,-9116046] |
[a1,a2,a3,a4,a6] |
j |
41063625/13888 |
j-invariant |
L |
1.0760252653872 |
L(r)(E,1)/r! |
Ω |
0.26900647051527 |
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 |
13454a1 3472f1 |
Quadratic twists by: -4 -31 |