Atkin-Lehner |
2- 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
25760g |
Isogeny class |
Conductor |
25760 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-13271552000 = -1 · 212 · 53 · 72 · 232 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- -6 0 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,452,4128] |
[a1,a2,a3,a4,a6] |
Generators |
[6:84:1] |
Generators of the group modulo torsion |
j |
2493326016/3240125 |
j-invariant |
L |
4.061408994819 |
L(r)(E,1)/r! |
Ω |
0.84679083074937 |
Real period |
R |
1.1990590968093 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
25760a2 51520bf1 128800b2 |
Quadratic twists by: -4 8 5 |