Atkin-Lehner |
2- 3- 5+ 11- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
18810u |
Isogeny class |
Conductor |
18810 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
1.1771376731136E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 11- 2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-3052658,-2045477519] |
[a1,a2,a3,a4,a6] |
j |
4315493878427398863321/16147293184000000 |
j-invariant |
L |
3.6557605167824 |
L(r)(E,1)/r! |
Ω |
0.11424251614945 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
2090f2 94050w2 |
Quadratic twists by: -3 5 |