Atkin-Lehner |
2+ 11+ 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
5434c |
Isogeny class |
Conductor |
5434 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-4736202932032 = -1 · 26 · 112 · 13 · 196 |
Discriminant |
Eigenvalues |
2+ 2 2 4 11+ 13+ 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,2866,87668] |
[a1,a2,a3,a4,a6] |
j |
2602049044042007/4736202932032 |
j-invariant |
L |
3.1805679483793 |
L(r)(E,1)/r! |
Ω |
0.53009465806321 |
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 |
43472r2 48906bq2 59774t2 70642o2 |
Quadratic twists by: -4 -3 -11 13 |