Atkin-Lehner |
2- 3- 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
26208bl |
Isogeny class |
Conductor |
26208 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
74622352896 = 29 · 36 · 7 · 134 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 4 13- -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1179,-8370] |
[a1,a2,a3,a4,a6] |
j |
485587656/199927 |
j-invariant |
L |
3.3791740226987 |
L(r)(E,1)/r! |
Ω |
0.84479350567465 |
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 |
26208w3 52416br3 2912a3 |
Quadratic twists by: -4 8 -3 |