Atkin-Lehner |
2- 3- 5- 79+ |
Signs for the Atkin-Lehner involutions |
Class |
75840cn |
Isogeny class |
Conductor |
75840 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-1550966587392000 = -1 · 223 · 3 · 53 · 793 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 6 -5 0 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-397505,96349503] |
[a1,a2,a3,a4,a6] |
j |
-26497974027200689/5916468000 |
j-invariant |
L |
2.7806512791612 |
L(r)(E,1)/r! |
Ω |
0.46344188289693 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
75840r2 18960h2 |
Quadratic twists by: -4 8 |