Atkin-Lehner |
2- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
3920bj |
Isogeny class |
Conductor |
3920 |
Conductor |
∏ cp |
14 |
Product of Tamagawa factors cp |
Δ |
-256901120000000 = -1 · 226 · 57 · 72 |
Discriminant |
Eigenvalues |
2- 3 5- 7- 2 0 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,14693,-353206] |
[a1,a2,a3,a4,a6] |
j |
1747829720511/1280000000 |
j-invariant |
L |
4.344137996349 |
L(r)(E,1)/r! |
Ω |
0.31029557116778 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
490k2 15680cw2 35280eg2 19600db2 |
Quadratic twists by: -4 8 -3 5 |