Atkin-Lehner |
2+ 3- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
26208j |
Isogeny class |
Conductor |
26208 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
152059058247462912 = 212 · 322 · 7 · 132 |
Discriminant |
Eigenvalues |
2+ 3- -2 7+ 0 13+ 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-135516,-4087424] |
[a1,a2,a3,a4,a6] |
j |
92173898928448/50924270943 |
j-invariant |
L |
1.0656015182504 |
L(r)(E,1)/r! |
Ω |
0.26640037956267 |
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 |
26208q3 52416fh1 8736v3 |
Quadratic twists by: -4 8 -3 |