Atkin-Lehner |
3- 5+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
75645j |
Isogeny class |
Conductor |
75645 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-54070350232797225 = -1 · 322 · 52 · 413 |
Discriminant |
Eigenvalues |
-1 3- 5+ 4 0 -4 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1238,11187942] |
[a1,a2,a3,a4,a6] |
j |
-4173281/1076168025 |
j-invariant |
L |
1.1279662478395 |
L(r)(E,1)/r! |
Ω |
0.28199157015608 |
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 |
25215c2 75645k2 |
Quadratic twists by: -3 41 |