Atkin-Lehner |
2- 3- 7- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
38976bx |
Isogeny class |
Conductor |
38976 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-5050747265690370048 = -1 · 222 · 3 · 712 · 29 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 4 -6 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,318271,-83052225] |
[a1,a2,a3,a4,a6] |
j |
13601087408654927/19267071783792 |
j-invariant |
L |
1.5465078911781 |
L(r)(E,1)/r! |
Ω |
0.12887565760297 |
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 |
38976e3 9744k4 116928es3 |
Quadratic twists by: -4 8 -3 |