Atkin-Lehner |
2- 7- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
55664q |
Isogeny class |
Conductor |
55664 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3.8658671746116E+19 |
Discriminant |
Eigenvalues |
2- -2 -2 7- -4 0 4 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-912984,-152798444] |
[a1,a2,a3,a4,a6] |
Generators |
[30972:475894:27] |
Generators of the group modulo torsion |
j |
174648757219273/80222970716 |
j-invariant |
L |
2.8714166062747 |
L(r)(E,1)/r! |
Ω |
0.16135871584083 |
Real period |
R |
8.897618549356 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999998026 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6958h2 7952h2 |
Quadratic twists by: -4 -7 |