Atkin-Lehner |
2- 3+ 17- 43- |
Signs for the Atkin-Lehner involutions |
Class |
105264bd |
Isogeny class |
Conductor |
105264 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
387072 |
Modular degree for the optimal curve |
Δ |
-108969643118592 = -1 · 212 · 39 · 17 · 433 |
Discriminant |
Eigenvalues |
2- 3+ 4 -4 0 1 17- 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-20763,-1256310] |
[a1,a2,a3,a4,a6] |
j |
-12278428443/1351619 |
j-invariant |
L |
2.3715976740904 |
L(r)(E,1)/r! |
Ω |
0.19763316056395 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6579b1 105264x1 |
Quadratic twists by: -4 -3 |