Atkin-Lehner |
2+ 3+ 7+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
15792c |
Isogeny class |
Conductor |
15792 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
7918544406528 = 211 · 36 · 74 · 472 |
Discriminant |
Eigenvalues |
2+ 3+ 4 7+ 2 4 -2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-30336,2039328] |
[a1,a2,a3,a4,a6] |
j |
1507589218227458/3866476761 |
j-invariant |
L |
2.964790626693 |
L(r)(E,1)/r! |
Ω |
0.74119765667325 |
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 |
7896l2 63168df2 47376l2 110544bk2 |
Quadratic twists by: -4 8 -3 -7 |