Atkin-Lehner |
2+ 3- 5+ 17+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
38760f |
Isogeny class |
Conductor |
38760 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-242250000000000 = -1 · 210 · 3 · 512 · 17 · 19 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 0 -6 17+ 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,15464,-108640] |
[a1,a2,a3,a4,a6] |
j |
399356901417884/236572265625 |
j-invariant |
L |
1.3012059176578 |
L(r)(E,1)/r! |
Ω |
0.32530147941316 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
77520a3 116280by3 |
Quadratic twists by: -4 -3 |