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 |
deg |
253440 |
Modular degree for the optimal curve |
Δ |
-91611652423680 = -1 · 233 · 33 · 5 · 79 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 6 -5 0 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,1855,460095] |
[a1,a2,a3,a4,a6] |
j |
2691419471/349470720 |
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 |
75840r1 18960h1 |
Quadratic twists by: -4 8 |