Atkin-Lehner |
2+ 3- 7- 73- |
Signs for the Atkin-Lehner involutions |
Class |
49056k |
Isogeny class |
Conductor |
49056 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
530631295488 = 29 · 34 · 74 · 732 |
Discriminant |
Eigenvalues |
2+ 3- 4 7- 2 4 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2056,7052] |
[a1,a2,a3,a4,a6] |
j |
1878167398472/1036389249 |
j-invariant |
L |
6.4307941363108 |
L(r)(E,1)/r! |
Ω |
0.80384926706634 |
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 |
49056d2 98112bt2 |
Quadratic twists by: -4 8 |