Atkin-Lehner |
2- 5- 23- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
42550x |
Isogeny class |
Conductor |
42550 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-1.6751209195264E+21 |
Discriminant |
Eigenvalues |
2- -2 5- -4 -4 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-26958513,-53913807983] |
[a1,a2,a3,a4,a6] |
j |
-1109382917283985944509/857661910797512 |
j-invariant |
L |
0.7950357941993 |
L(r)(E,1)/r! |
Ω |
0.033126491429801 |
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 |
42550i2 |
Quadratic twists by: 5 |