Atkin-Lehner |
2+ 3- 5+ 7- 103- |
Signs for the Atkin-Lehner involutions |
Class |
64890w |
Isogeny class |
Conductor |
64890 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
1.7020892533523E+20 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- -4 2 6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-41569470,-103147345004] |
[a1,a2,a3,a4,a6] |
j |
10897318688517933860452321/233482750802784000 |
j-invariant |
L |
1.902639333186 |
L(r)(E,1)/r! |
Ω |
0.059457478931286 |
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 |
21630u4 |
Quadratic twists by: -3 |