Atkin-Lehner |
2+ 5+ 19- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
38950h |
Isogeny class |
Conductor |
38950 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-639403808593750 = -1 · 2 · 512 · 19 · 413 |
Discriminant |
Eigenvalues |
2+ 2 5+ 4 3 4 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-4275,-1223125] |
[a1,a2,a3,a4,a6] |
j |
-553185473329/40921843750 |
j-invariant |
L |
4.0681478426815 |
L(r)(E,1)/r! |
Ω |
0.22600821348701 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
7790d2 |
Quadratic twists by: 5 |