Atkin-Lehner |
2- 3- 19- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
9918r |
Isogeny class |
Conductor |
9918 |
Conductor |
∏ cp |
56 |
Product of Tamagawa factors cp |
Δ |
84988849536 = 27 · 37 · 192 · 292 |
Discriminant |
Eigenvalues |
2- 3- 2 4 2 4 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-18329,-950407] |
[a1,a2,a3,a4,a6] |
j |
934093357576777/116582784 |
j-invariant |
L |
5.7444440147321 |
L(r)(E,1)/r! |
Ω |
0.41031742962372 |
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 |
79344bg2 3306e2 |
Quadratic twists by: -4 -3 |