Atkin-Lehner |
3- 19- 43- |
Signs for the Atkin-Lehner involutions |
Class |
105393r |
Isogeny class |
Conductor |
105393 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
883138667486643 = 32 · 192 · 437 |
Discriminant |
Eigenvalues |
-1 3- 0 0 -6 2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-426233,107062158] |
[a1,a2,a3,a4,a6] |
j |
1354734699625/139707 |
j-invariant |
L |
1.9136054535711 |
L(r)(E,1)/r! |
Ω |
0.4784012885818 |
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 |
2451a2 |
Quadratic twists by: -43 |