Atkin-Lehner |
2- 5+ 11+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
20350r |
Isogeny class |
Conductor |
20350 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
891648 |
Modular degree for the optimal curve |
Δ |
-1.1070660842704E+21 |
Discriminant |
Eigenvalues |
2- -1 5+ -2 11+ -5 3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,1160192,-1526374239] |
[a1,a2,a3,a4,a6] |
j |
6908333254849469080535/44282643370815356672 |
j-invariant |
L |
0.61858742437721 |
L(r)(E,1)/r! |
Ω |
0.077323428047151 |
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 |
20350j1 |
Quadratic twists by: 5 |