Atkin-Lehner |
3- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
2793l |
Isogeny class |
Conductor |
2793 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
936 |
Modular degree for the optimal curve |
Δ |
-20117979 = -1 · 32 · 76 · 19 |
Discriminant |
Eigenvalues |
-2 3- 3 7- 1 -2 1 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-114,-556] |
[a1,a2,a3,a4,a6] |
j |
-1404928/171 |
j-invariant |
L |
1.4501207999208 |
L(r)(E,1)/r! |
Ω |
0.72506039996041 |
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 |
44688cf1 8379p1 69825w1 57a1 |
Quadratic twists by: -4 -3 5 -7 |