Atkin-Lehner |
2- 3+ 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
25578bf |
Isogeny class |
Conductor |
25578 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
46080 |
Modular degree for the optimal curve |
Δ |
-13162355057628 = -1 · 22 · 39 · 78 · 29 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- -4 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-5375,232579] |
[a1,a2,a3,a4,a6] |
j |
-7414875/5684 |
j-invariant |
L |
2.6033837811563 |
L(r)(E,1)/r! |
Ω |
0.65084594528903 |
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 |
25578b1 3654o1 |
Quadratic twists by: -3 -7 |