Atkin-Lehner |
3+ 11+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
31713b |
Isogeny class |
Conductor |
31713 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
3584 |
Modular degree for the optimal curve |
Δ |
-983103 = -1 · 3 · 11 · 313 |
Discriminant |
Eigenvalues |
-1 3+ -2 -2 11+ 2 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,11,50] |
[a1,a2,a3,a4,a6] |
Generators |
[1:7:1] [6:16:1] |
Generators of the group modulo torsion |
j |
4913/33 |
j-invariant |
L |
3.9605252937388 |
L(r)(E,1)/r! |
Ω |
2.0197035018498 |
Real period |
R |
3.921887831666 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999995 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
95139g1 31713h1 |
Quadratic twists by: -3 -31 |