Atkin-Lehner |
2+ 3- 5+ 59+ |
Signs for the Atkin-Lehner involutions |
Class |
21240c |
Isogeny class |
Conductor |
21240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1806049094400 = -1 · 28 · 314 · 52 · 59 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 4 0 4 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,1617,59618] |
[a1,a2,a3,a4,a6] |
j |
2505453104/9677475 |
j-invariant |
L |
2.3813334817909 |
L(r)(E,1)/r! |
Ω |
0.59533337044773 |
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 |
42480j2 7080j2 106200bg2 |
Quadratic twists by: -4 -3 5 |