Atkin-Lehner |
2+ 3- 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
20160bn |
Isogeny class |
Conductor |
20160 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-2.592487296E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 0 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,419892,2447480432] |
[a1,a2,a3,a4,a6] |
Generators |
[1672:88452:1] |
Generators of the group modulo torsion |
j |
42841933504271/13565917968750 |
j-invariant |
L |
5.0697618724471 |
L(r)(E,1)/r! |
Ω |
0.1118585217257 |
Real period |
R |
3.7769152454318 |
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 |
20160dr8 630f8 6720l8 100800cx7 |
Quadratic twists by: -4 8 -3 5 |