Atkin-Lehner |
2+ 3- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
91728bb |
Isogeny class |
Conductor |
91728 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
1.0976119617448E+21 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- -4 13+ -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-4976391,3964424870] |
[a1,a2,a3,a4,a6] |
Generators |
[694:29070:1] |
Generators of the group modulo torsion |
j |
620742479063632/49991146569 |
j-invariant |
L |
3.8345366551334 |
L(r)(E,1)/r! |
Ω |
0.15140748925031 |
Real period |
R |
6.3314844557626 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999907052 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
45864o2 30576d2 13104w2 |
Quadratic twists by: -4 -3 -7 |