Atkin-Lehner |
2+ 3+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
16758b |
Isogeny class |
Conductor |
16758 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-1.0714039577185E+24 |
Discriminant |
Eigenvalues |
2+ 3+ 0 7- -6 -2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,19637868,-36857819440] |
[a1,a2,a3,a4,a6] |
j |
361682234074684125/462672528510976 |
j-invariant |
L |
0.37335115378081 |
L(r)(E,1)/r! |
Ω |
0.046668894222601 |
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 |
16758r2 2394b4 |
Quadratic twists by: -3 -7 |