Atkin-Lehner |
2- 3+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
69312cm |
Isogeny class |
Conductor |
69312 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1015087726158938112 = 220 · 3 · 199 |
Discriminant |
Eigenvalues |
2- 3+ 0 4 0 -4 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-9888993,-11966111871] |
[a1,a2,a3,a4,a6] |
Generators |
[6310850253189505534882405:649397180655349223272303744:547017700161650468633] |
Generators of the group modulo torsion |
j |
8671983378625/82308 |
j-invariant |
L |
6.6248220119116 |
L(r)(E,1)/r! |
Ω |
0.085135713673094 |
Real period |
R |
38.907420433606 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000488 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
69312bo3 17328be3 3648bh3 |
Quadratic twists by: -4 8 -19 |