Atkin-Lehner |
2+ 3- 5+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
44850bc |
Isogeny class |
Conductor |
44850 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
51577500000000 = 28 · 3 · 510 · 13 · 232 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 4 -6 13- 8 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1330901,590860448] |
[a1,a2,a3,a4,a6] |
j |
16685547865377876289/3300960000 |
j-invariant |
L |
1.9993845906504 |
L(r)(E,1)/r! |
Ω |
0.49984614766616 |
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 |
8970i2 |
Quadratic twists by: 5 |