Atkin-Lehner |
3- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
28665bq |
Isogeny class |
Conductor |
28665 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
124009287957725625 = 310 · 54 · 76 · 134 |
Discriminant |
Eigenvalues |
1 3- 5- 7- -4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-229329,-38669072] |
[a1,a2,a3,a4,a6] |
j |
15551989015681/1445900625 |
j-invariant |
L |
1.7557150428394 |
L(r)(E,1)/r! |
Ω |
0.21946438035481 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
9555e3 585f3 |
Quadratic twists by: -3 -7 |