Atkin-Lehner |
2- 3- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
20160fh |
Isogeny class |
Conductor |
20160 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
645241282560000 = 216 · 38 · 54 · 74 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- -4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-21612,43216] |
[a1,a2,a3,a4,a6] |
Generators |
[-78:1120:1] |
Generators of the group modulo torsion |
j |
23366901604/13505625 |
j-invariant |
L |
5.592302023417 |
L(r)(E,1)/r! |
Ω |
0.43456691616231 |
Real period |
R |
0.80429241956609 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
20160cb4 5040l3 6720ca4 100800mc3 |
Quadratic twists by: -4 8 -3 5 |