Atkin-Lehner |
5- 7- 17- 43- |
Signs for the Atkin-Lehner involutions |
Class |
25585a |
Isogeny class |
Conductor |
25585 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-184299339693595 = -1 · 5 · 73 · 17 · 436 |
Discriminant |
Eigenvalues |
0 -2 5- 7- 0 5 17- 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,3535,649311] |
[a1,a2,a3,a4,a6] |
Generators |
[-21:752:1] |
Generators of the group modulo torsion |
j |
4883926339026944/184299339693595 |
j-invariant |
L |
3.7395272345714 |
L(r)(E,1)/r! |
Ω |
0.42989553380588 |
Real period |
R |
0.48326045909924 |
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 |
127925a2 |
Quadratic twists by: 5 |