Atkin-Lehner |
2+ 5+ 11- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91960b |
Isogeny class |
Conductor |
91960 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.6822380830196E+27 |
Discriminant |
Eigenvalues |
2+ 0 5+ 2 11- -6 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1095335923,-14091899727378] |
[a1,a2,a3,a4,a6] |
j |
-40057112705491230991938/463661885746200625 |
j-invariant |
L |
0.47204756058565 |
L(r)(E,1)/r! |
Ω |
0.013112433362072 |
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 |
8360l2 |
Quadratic twists by: -11 |