Atkin-Lehner |
3+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
42483l |
Isogeny class |
Conductor |
42483 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-9.1537399482973E+19 |
Discriminant |
Eigenvalues |
-1 3+ 0 7- -4 -2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,877687,-333890656] |
[a1,a2,a3,a4,a6] |
j |
5359375/6561 |
j-invariant |
L |
0.40866242488455 |
L(r)(E,1)/r! |
Ω |
0.10216560621426 |
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 |
127449be2 867d2 42483t2 |
Quadratic twists by: -3 -7 17 |