Atkin-Lehner |
2+ 3- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
103968g |
Isogeny class |
Conductor |
103968 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1866318755328 = -1 · 29 · 312 · 193 |
Discriminant |
Eigenvalues |
2+ 3- 0 0 -2 6 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,285,65702] |
[a1,a2,a3,a4,a6] |
j |
1000/729 |
j-invariant |
L |
2.6011737151772 |
L(r)(E,1)/r! |
Ω |
0.65029344333846 |
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 |
103968f2 34656t2 103968bi2 |
Quadratic twists by: -4 -3 -19 |