Atkin-Lehner |
3+ 5- 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
3705c |
Isogeny class |
Conductor |
3705 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
2112 |
Modular degree for the optimal curve |
Δ |
-2973273615 = -1 · 33 · 5 · 132 · 194 |
Discriminant |
Eigenvalues |
-1 3+ 5- -4 0 13+ 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,355,-358] |
[a1,a2,a3,a4,a6] |
Generators |
[50:356:1] |
Generators of the group modulo torsion |
j |
4946890630319/2973273615 |
j-invariant |
L |
1.7047708279366 |
L(r)(E,1)/r! |
Ω |
0.83020586025696 |
Real period |
R |
4.1068629108665 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
59280bv1 11115d1 18525o1 48165c1 |
Quadratic twists by: -4 -3 5 13 |