Atkin-Lehner |
13+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
3757d |
Isogeny class |
Conductor |
3757 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
512 |
Modular degree for the optimal curve |
Δ |
830297 = 132 · 173 |
Discriminant |
Eigenvalues |
-1 -2 -2 0 0 13+ 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-74,235] |
[a1,a2,a3,a4,a6] |
Generators |
[3:5:1] |
Generators of the group modulo torsion |
j |
9129329/169 |
j-invariant |
L |
1.1132329673153 |
L(r)(E,1)/r! |
Ω |
2.8224390793507 |
Real period |
R |
0.39442231914226 |
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 |
60112r1 33813f1 93925g1 48841d1 |
Quadratic twists by: -4 -3 5 13 |