Atkin-Lehner |
2+ 3+ 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
112632d |
Isogeny class |
Conductor |
112632 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.6987453445406E+20 |
Discriminant |
Eigenvalues |
2+ 3+ -4 0 -6 13- -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-866520,700016076] |
[a1,a2,a3,a4,a6] |
j |
-108879878/257049 |
j-invariant |
L |
0.64148043411727 |
L(r)(E,1)/r! |
Ω |
0.16036995327798 |
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 |
112632v2 |
Quadratic twists by: -19 |