Atkin-Lehner |
3- 7- 19+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
80997k |
Isogeny class |
Conductor |
80997 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
321465186441 = 32 · 76 · 192 · 292 |
Discriminant |
Eigenvalues |
1 3- 2 7- 0 2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1790,10091] |
[a1,a2,a3,a4,a6] |
Generators |
[30642:333941:216] |
Generators of the group modulo torsion |
j |
5386984777/2732409 |
j-invariant |
L |
11.423850192493 |
L(r)(E,1)/r! |
Ω |
0.8528370290278 |
Real period |
R |
6.697557564652 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001866 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
1653b2 |
Quadratic twists by: -7 |