Atkin-Lehner |
3- 5+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
37485be |
Isogeny class |
Conductor |
37485 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
393672990887173935 = 39 · 5 · 712 · 172 |
Discriminant |
Eigenvalues |
-1 3- 5+ 7- 4 4 17- -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-263948,-42513208] |
[a1,a2,a3,a4,a6] |
j |
23711636464489/4590075735 |
j-invariant |
L |
0.85386493947539 |
L(r)(E,1)/r! |
Ω |
0.21346623487488 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
12495o2 5355k2 |
Quadratic twists by: -3 -7 |