Atkin-Lehner |
2+ 3- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
19074f |
Isogeny class |
Conductor |
19074 |
Conductor |
∏ cp |
224 |
Product of Tamagawa factors cp |
Δ |
2.5837725584707E+20 |
Discriminant |
Eigenvalues |
2+ 3- 2 0 11+ 2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-28653345,59027754196] |
[a1,a2,a3,a4,a6] |
j |
107784459654566688937/10704361149504 |
j-invariant |
L |
2.3445204161444 |
L(r)(E,1)/r! |
Ω |
0.16746574401032 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
57222bu2 1122c2 |
Quadratic twists by: -3 17 |