Atkin-Lehner |
2- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
19600du |
Isogeny class |
Conductor |
19600 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-4.42921190432E+19 |
Discriminant |
Eigenvalues |
2- 1 5- 7- -3 -2 -3 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-892208,-456090412] |
[a1,a2,a3,a4,a6] |
j |
-417267265/235298 |
j-invariant |
L |
0.90831639884722 |
L(r)(E,1)/r! |
Ω |
0.075693033237268 |
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 |
2450bf2 78400kn2 19600ck2 2800z2 |
Quadratic twists by: -4 8 5 -7 |