Atkin-Lehner |
2- 3- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
26208bs |
Isogeny class |
Conductor |
26208 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-18050695423488 = -1 · 29 · 318 · 7 · 13 |
Discriminant |
Eigenvalues |
2- 3- -2 7- -4 13- -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,6549,-13106] |
[a1,a2,a3,a4,a6] |
Generators |
[102:1310:1] |
Generators of the group modulo torsion |
j |
83224499896/48361131 |
j-invariant |
L |
4.1159345112449 |
L(r)(E,1)/r! |
Ω |
0.40859902447921 |
Real period |
R |
5.0366426063926 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
26208bm2 52416fz3 8736k4 |
Quadratic twists by: -4 8 -3 |