Atkin-Lehner |
2- 3- 11+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
19074be |
Isogeny class |
Conductor |
19074 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
73440 |
Modular degree for the optimal curve |
Δ |
-198892796157792 = -1 · 25 · 34 · 11 · 178 |
Discriminant |
Eigenvalues |
2- 3- 2 -2 11+ 1 17- 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,3173,-674767] |
[a1,a2,a3,a4,a6] |
j |
506447/28512 |
j-invariant |
L |
5.4007417641527 |
L(r)(E,1)/r! |
Ω |
0.27003708820764 |
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 |
57222bd1 19074w1 |
Quadratic twists by: -3 17 |