Atkin-Lehner |
3- 7- 13- 19- |
Signs for the Atkin-Lehner involutions |
Class |
108927bc |
Isogeny class |
Conductor |
108927 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-8.7965111304165E+20 |
Discriminant |
Eigenvalues |
1 3- -2 7- 4 13- -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,661932,1411663945] |
[a1,a2,a3,a4,a6] |
Generators |
[-8123830:-224836075:10648] |
Generators of the group modulo torsion |
j |
373979421247823/10256393815941 |
j-invariant |
L |
5.9665977495419 |
L(r)(E,1)/r! |
Ω |
0.11866695961457 |
Real period |
R |
12.570048510135 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999898106 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
36309o3 15561k4 |
Quadratic twists by: -3 -7 |