Atkin-Lehner |
2+ 3+ 5+ 19+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
26790b |
Isogeny class |
Conductor |
26790 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
28708164000000 = 28 · 32 · 56 · 192 · 472 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ -4 0 -2 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-14613,-635283] |
[a1,a2,a3,a4,a6] |
j |
345134442204421849/28708164000000 |
j-invariant |
L |
0.87303650709654 |
L(r)(E,1)/r! |
Ω |
0.43651825354806 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
80370bw2 |
Quadratic twists by: -3 |