Atkin-Lehner |
2- 3- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
26208bq |
Isogeny class |
Conductor |
26208 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-223867058688 = -1 · 29 · 37 · 7 · 134 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 4 13+ 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,1509,-3026] |
[a1,a2,a3,a4,a6] |
j |
1018108216/599781 |
j-invariant |
L |
2.3350432995906 |
L(r)(E,1)/r! |
Ω |
0.58376082489766 |
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 |
26208k2 52416db3 8736j4 |
Quadratic twists by: -4 8 -3 |