Atkin-Lehner |
3- 5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
1995g |
Isogeny class |
Conductor |
1995 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
-6.5884851853302E+20 |
Discriminant |
Eigenvalues |
1 3- 5- 7- 0 6 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,607477,-1221383347] |
[a1,a2,a3,a4,a6] |
j |
24792153857163653065559/658848518533019475675 |
j-invariant |
L |
3.1274337737357 |
L(r)(E,1)/r! |
Ω |
0.078185844343392 |
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 |
31920bd3 127680o3 5985l4 9975b4 |
Quadratic twists by: -4 8 -3 5 |