Atkin-Lehner |
2+ 3+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
25536o |
Isogeny class |
Conductor |
25536 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
120729305088 = 216 · 36 · 7 · 192 |
Discriminant |
Eigenvalues |
2+ 3+ 4 7- -2 4 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1281,-5247] |
[a1,a2,a3,a4,a6] |
j |
3550014724/1842183 |
j-invariant |
L |
3.3781310410641 |
L(r)(E,1)/r! |
Ω |
0.84453276026601 |
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 |
25536cz2 3192p2 76608ck2 |
Quadratic twists by: -4 8 -3 |