Atkin-Lehner |
2- 5- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
38720cx |
Isogeny class |
Conductor |
38720 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3863261496934400 = 216 · 52 · 119 |
Discriminant |
Eigenvalues |
2- -2 5- 0 11+ 2 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-104705,12658303] |
[a1,a2,a3,a4,a6] |
Generators |
[151:560:1] |
Generators of the group modulo torsion |
j |
821516/25 |
j-invariant |
L |
4.6096362139839 |
L(r)(E,1)/r! |
Ω |
0.43914244409127 |
Real period |
R |
2.6242260774432 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999957 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
38720z2 9680d2 38720cy2 |
Quadratic twists by: -4 8 -11 |