Atkin-Lehner |
2- 3- 5- 19- 47- |
Signs for the Atkin-Lehner involutions |
Class |
26790z |
Isogeny class |
Conductor |
26790 |
Conductor |
∏ cp |
136 |
Product of Tamagawa factors cp |
Δ |
7839242649600 = 217 · 3 · 52 · 192 · 472 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 2 -4 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-2097245,-1169194575] |
[a1,a2,a3,a4,a6] |
j |
1020166899183740148832081/7839242649600 |
j-invariant |
L |
4.2654629982769 |
L(r)(E,1)/r! |
Ω |
0.12545479406698 |
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 |
80370l2 |
Quadratic twists by: -3 |