Atkin-Lehner |
3- 5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
41895bo |
Isogeny class |
Conductor |
41895 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
2042880 |
Modular degree for the optimal curve |
Δ |
-3.8208639393545E+19 |
Discriminant |
Eigenvalues |
2 3- 5- 7- -5 2 -1 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-4386627,3548743427] |
[a1,a2,a3,a4,a6] |
j |
-45332315836416/185546875 |
j-invariant |
L |
4.1196140081266 |
L(r)(E,1)/r! |
Ω |
0.20598070040026 |
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 |
4655g1 41895p1 |
Quadratic twists by: -3 -7 |