Atkin-Lehner |
2- 13+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
91936l |
Isogeny class |
Conductor |
91936 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-714213274112 = -1 · 29 · 136 · 172 |
Discriminant |
Eigenvalues |
2- 0 0 2 4 13+ 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,845,39546] |
[a1,a2,a3,a4,a6] |
j |
27000/289 |
j-invariant |
L |
2.6593415367053 |
L(r)(E,1)/r! |
Ω |
0.66483537412902 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91936a2 544a2 |
Quadratic twists by: -4 13 |