Atkin-Lehner |
2- 3- 5+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28560dl |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
140 |
Product of Tamagawa factors cp |
deg |
806400 |
Modular degree for the optimal curve |
Δ |
-9.3903621696353E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 4 -2 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,974619,-282903030] |
[a1,a2,a3,a4,a6] |
j |
6398938035881268740096/5868976356022071915 |
j-invariant |
L |
3.6475567879206 |
L(r)(E,1)/r! |
Ω |
0.10421590822632 |
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 |
7140b1 114240hj1 85680fw1 |
Quadratic twists by: -4 8 -3 |