Atkin-Lehner |
2- 3- 7- 19+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
128478cp |
Isogeny class |
Conductor |
128478 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
3941800000273926 = 2 · 35 · 76 · 194 · 232 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 2 -2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-118532,-15423990] |
[a1,a2,a3,a4,a6] |
Generators |
[24582:1341459:8] |
Generators of the group modulo torsion |
j |
1565462029054897/33504747174 |
j-invariant |
L |
16.835695895333 |
L(r)(E,1)/r! |
Ω |
0.25763570121879 |
Real period |
R |
6.5346905787547 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000166 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2622d2 |
Quadratic twists by: -7 |