Atkin-Lehner |
2+ 3- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950x |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
691449147693281250 = 2 · 310 · 57 · 78 · 13 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 4 13+ -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-257292,30441366] |
[a1,a2,a3,a4,a6] |
j |
165369706597369/60703354530 |
j-invariant |
L |
2.0957822832095 |
L(r)(E,1)/r! |
Ω |
0.26197278539637 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
13650cm3 8190by4 |
Quadratic twists by: -3 5 |