Atkin-Lehner |
2+ 3- 103- |
Signs for the Atkin-Lehner involutions |
Class |
1854d |
Isogeny class |
Conductor |
1854 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1792 |
Modular degree for the optimal curve |
Δ |
-57666816 = -1 · 28 · 37 · 103 |
Discriminant |
Eigenvalues |
2+ 3- -3 -2 2 3 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-13356,597456] |
[a1,a2,a3,a4,a6] |
Generators |
[72:36:1] |
Generators of the group modulo torsion |
j |
-361446235206337/79104 |
j-invariant |
L |
1.8328836310484 |
L(r)(E,1)/r! |
Ω |
1.5721171858194 |
Real period |
R |
0.29146739943771 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
14832l1 59328u1 618g1 46350bt1 |
Quadratic twists by: -4 8 -3 5 |