Atkin-Lehner |
2+ 5+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
4550f |
Isogeny class |
Conductor |
4550 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-7.720075543544E+20 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- -6 13+ 8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,944558,1289029716] |
[a1,a2,a3,a4,a6] |
j |
5964709808210123151/49408483478681600 |
j-invariant |
L |
0.93302337939432 |
L(r)(E,1)/r! |
Ω |
0.11662792242429 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
36400be2 40950eh2 910f2 31850t2 |
Quadratic twists by: -4 -3 5 -7 |