Atkin-Lehner |
2+ 3- 7- 13+ 41- |
Signs for the Atkin-Lehner involutions |
Class |
22386m |
Isogeny class |
Conductor |
22386 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-41657368662 = -1 · 2 · 34 · 7 · 13 · 414 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- -4 13+ -6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,655,-7342] |
[a1,a2,a3,a4,a6] |
j |
31145864569847/41657368662 |
j-invariant |
L |
2.4399867323359 |
L(r)(E,1)/r! |
Ω |
0.60999668308396 |
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 |
67158bv3 |
Quadratic twists by: -3 |