Atkin-Lehner |
2+ 5+ 13+ 103- |
Signs for the Atkin-Lehner involutions |
Class |
66950l |
Isogeny class |
Conductor |
66950 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
139680 |
Modular degree for the optimal curve |
Δ |
-104609375000 = -1 · 23 · 510 · 13 · 103 |
Discriminant |
Eigenvalues |
2+ -3 5+ -2 2 13+ -5 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,1133,-5459] |
[a1,a2,a3,a4,a6] |
j |
16462575/10712 |
j-invariant |
L |
0.60546629681877 |
L(r)(E,1)/r! |
Ω |
0.6054662834399 |
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 |
66950bj1 |
Quadratic twists by: 5 |