Atkin-Lehner |
2- 3- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
31920ce |
Isogeny class |
Conductor |
31920 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
2595323740262400 = 212 · 34 · 52 · 74 · 194 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- -4 -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-55200,-4367052] |
[a1,a2,a3,a4,a6] |
j |
4541390686576801/633623960025 |
j-invariant |
L |
2.5148471319726 |
L(r)(E,1)/r! |
Ω |
0.31435589149666 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
8 |
Number of elements in the torsion subgroup |
Twists |
1995c3 127680ds3 95760dz3 |
Quadratic twists by: -4 8 -3 |