Atkin-Lehner |
2+ 3+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
2184b |
Isogeny class |
Conductor |
2184 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
76317696 = 210 · 32 · 72 · 132 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7- -4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-112,220] |
[a1,a2,a3,a4,a6] |
j |
153091012/74529 |
j-invariant |
L |
1.7201652113125 |
L(r)(E,1)/r! |
Ω |
1.7201652113125 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
4368f2 17472bk2 6552v2 54600cf2 |
Quadratic twists by: -4 8 -3 5 |