Atkin-Lehner |
2- 3- 7- 13+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
87906bq |
Isogeny class |
Conductor |
87906 |
Conductor |
∏ cp |
160 |
Product of Tamagawa factors cp |
Δ |
-5.2816625594124E+22 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 0 13+ -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-9009092,-15185886612] |
[a1,a2,a3,a4,a6] |
Generators |
[4938428:-68602294:1331] |
Generators of the group modulo torsion |
j |
-687350955619188924337/448933910140540188 |
j-invariant |
L |
14.457250026948 |
L(r)(E,1)/r! |
Ω |
0.042330077735457 |
Real period |
R |
8.5384027121591 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000003635 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
12558l4 |
Quadratic twists by: -7 |