Atkin-Lehner |
2- 3- 5- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
2790bb |
Isogeny class |
Conductor |
2790 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-33104003906250 = -1 · 2 · 37 · 512 · 31 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,5998,-212821] |
[a1,a2,a3,a4,a6] |
j |
32740359775271/45410156250 |
j-invariant |
L |
4.1865779553648 |
L(r)(E,1)/r! |
Ω |
0.3488814962804 |
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 |
22320cg3 89280bh3 930g4 13950r4 |
Quadratic twists by: -4 8 -3 5 |