Atkin-Lehner |
2- 5+ 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
80960bt |
Isogeny class |
Conductor |
80960 |
Conductor |
∏ cp |
10 |
Product of Tamagawa factors cp |
deg |
2972160 |
Modular degree for the optimal curve |
Δ |
-2.4921520096E+19 |
Discriminant |
Eigenvalues |
2- 2 5+ -5 11- 0 1 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2901621,1918501421] |
[a1,a2,a3,a4,a6] |
j |
-164902021520455131136/1521088873046875 |
j-invariant |
L |
2.1345058708147 |
L(r)(E,1)/r! |
Ω |
0.21345059019938 |
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 |
80960f1 20240v1 |
Quadratic twists by: -4 8 |