Atkin-Lehner |
2- 3- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
20160fb |
Isogeny class |
Conductor |
20160 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-46457372344320 = -1 · 216 · 310 · 5 · 74 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 0 -2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1452,-328624] |
[a1,a2,a3,a4,a6] |
Generators |
[130:1296:1] |
Generators of the group modulo torsion |
j |
-7086244/972405 |
j-invariant |
L |
5.6779953432651 |
L(r)(E,1)/r! |
Ω |
0.28329947621738 |
Real period |
R |
1.2526486589116 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
20160bx4 5040k4 6720bl4 100800kx3 |
Quadratic twists by: -4 8 -3 5 |