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 |
-172634410706075136 = -1 · 29 · 310 · 7 · 138 |
Discriminant |
Eigenvalues |
2+ 3- -2 7+ 0 13+ 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-31251,20103190] |
[a1,a2,a3,a4,a6] |
j |
-9043113453704/462519318807 |
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 |
26208q2 52416fh3 8736v4 |
Quadratic twists by: -4 8 -3 |