Atkin-Lehner |
2+ 3- 5+ 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
81090g |
Isogeny class |
Conductor |
81090 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-9468846864000000 = -1 · 210 · 36 · 56 · 172 · 532 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 2 -2 17+ 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,28035,-4326075] |
[a1,a2,a3,a4,a6] |
j |
3342636501165359/12988816000000 |
j-invariant |
L |
1.6620875703223 |
L(r)(E,1)/r! |
Ω |
0.2077609397907 |
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 |
9010d2 |
Quadratic twists by: -3 |