Atkin-Lehner |
3+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
37905l |
Isogeny class |
Conductor |
37905 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-3.0996108999931E+28 |
Discriminant |
Eigenvalues |
-1 3+ 5- 7- 0 -6 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,219299370,8377906974102] |
[a1,a2,a3,a4,a6] |
j |
24792153857163653065559/658848518533019475675 |
j-invariant |
L |
0.44593801479933 |
L(r)(E,1)/r! |
Ω |
0.027871125919444 |
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 |
113715u3 1995g4 |
Quadratic twists by: -3 -19 |