Atkin-Lehner |
2- 3+ 5- 19+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
104880bx |
Isogeny class |
Conductor |
104880 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
331776 |
Modular degree for the optimal curve |
Δ |
-123721482240000 = -1 · 224 · 33 · 54 · 19 · 23 |
Discriminant |
Eigenvalues |
2- 3+ 5- 0 -4 6 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-4600,550000] |
[a1,a2,a3,a4,a6] |
j |
-2628643361401/30205440000 |
j-invariant |
L |
1.9991782712256 |
L(r)(E,1)/r! |
Ω |
0.49979444709644 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
13110s1 |
Quadratic twists by: -4 |