Atkin-Lehner |
2- 3+ 5+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
65520bx |
Isogeny class |
Conductor |
65520 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
448748052480 = 213 · 33 · 5 · 74 · 132 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- -4 13+ -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1923,-3838] |
[a1,a2,a3,a4,a6] |
Generators |
[89:-728:1] |
Generators of the group modulo torsion |
j |
7111117467/4057690 |
j-invariant |
L |
4.8531571526682 |
L(r)(E,1)/r! |
Ω |
0.78027317137255 |
Real period |
R |
0.38873862790655 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000333 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
8190a2 65520ch2 |
Quadratic twists by: -4 -3 |