Atkin-Lehner |
2- 11- 37- |
Signs for the Atkin-Lehner involutions |
Class |
26048l |
Isogeny class |
Conductor |
26048 |
Conductor |
∏ cp |
36 |
Product of Tamagawa factors cp |
Δ |
367554065747968 = 212 · 116 · 373 |
Discriminant |
Eigenvalues |
2- 0 2 0 11- 0 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-271924,-54570432] |
[a1,a2,a3,a4,a6] |
j |
542883177740979648/89734879333 |
j-invariant |
L |
1.881631117907 |
L(r)(E,1)/r! |
Ω |
0.20907012421188 |
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 |
26048h2 13024b1 |
Quadratic twists by: -4 8 |