Atkin-Lehner |
2- 3+ 13- 83- |
Signs for the Atkin-Lehner involutions |
Class |
38844b |
Isogeny class |
Conductor |
38844 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
5866433434368 = 28 · 39 · 132 · 832 |
Discriminant |
Eigenvalues |
2- 3+ 0 -2 4 13- 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-9855,-358074] |
[a1,a2,a3,a4,a6] |
j |
21006918000/1164241 |
j-invariant |
L |
2.8849236636292 |
L(r)(E,1)/r! |
Ω |
0.4808206106035 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
38844a2 |
Quadratic twists by: -3 |