Atkin-Lehner |
2+ 3- 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91200cy |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
7.3996772573184E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -2 0 2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-11964033,-15385019937] |
[a1,a2,a3,a4,a6] |
j |
46237740924063961/1806561830400 |
j-invariant |
L |
2.9293881235846 |
L(r)(E,1)/r! |
Ω |
0.081371891909327 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91200fv4 2850r4 18240c4 |
Quadratic twists by: -4 8 5 |