Atkin-Lehner |
2+ 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
4550c |
Isogeny class |
Conductor |
4550 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3233584935546875000 = 23 · 512 · 73 · 136 |
Discriminant |
Eigenvalues |
2+ 2 5+ 7+ 0 13+ 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-508900,109515000] |
[a1,a2,a3,a4,a6] |
Generators |
[409305:50137535:27] |
Generators of the group modulo torsion |
j |
932829715460155969/206949435875000 |
j-invariant |
L |
3.7107942594063 |
L(r)(E,1)/r! |
Ω |
0.23750721704001 |
Real period |
R |
7.8119610546008 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
36400bx4 40950dl4 910j4 31850bc4 |
Quadratic twists by: -4 -3 5 -7 |