Atkin-Lehner |
2+ 3- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950u |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
15240960 |
Modular degree for the optimal curve |
Δ |
-2.4800193786621E+25 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 3 13+ 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-130150692,-619662964784] |
[a1,a2,a3,a4,a6] |
j |
-21405018343206000779641/2177246093750000000 |
j-invariant |
L |
2.177656323593 |
L(r)(E,1)/r! |
Ω |
0.02222098289492 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
49 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
4550p1 8190bl1 |
Quadratic twists by: -3 5 |