Atkin-Lehner |
29+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
26071a |
Isogeny class |
Conductor |
26071 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
23520 |
Modular degree for the optimal curve |
Δ |
534746165579 = 297 · 31 |
Discriminant |
Eigenvalues |
-1 2 1 2 0 2 3 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2120,-14066] |
[a1,a2,a3,a4,a6] |
j |
1771561/899 |
j-invariant |
L |
2.9697189691083 |
L(r)(E,1)/r! |
Ω |
0.74242974227709 |
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 |
899a1 |
Quadratic twists by: 29 |