Atkin-Lehner |
3- 5+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
9975o |
Isogeny class |
Conductor |
9975 |
Conductor |
∏ cp |
512 |
Product of Tamagawa factors cp |
Δ |
-1066722830415703125 = -1 · 38 · 57 · 78 · 192 |
Discriminant |
Eigenvalues |
1 3- 5+ 7- 4 2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,139374,45488773] |
[a1,a2,a3,a4,a6] |
Generators |
[-187:3684:1] |
Generators of the group modulo torsion |
j |
19162556947522799/68270261146605 |
j-invariant |
L |
6.7750644074481 |
L(r)(E,1)/r! |
Ω |
0.19606484580295 |
Real period |
R |
1.0798507089105 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
29925bd5 1995c6 69825p5 |
Quadratic twists by: -3 5 -7 |