Atkin-Lehner |
2+ 3+ 7- 89+ |
Signs for the Atkin-Lehner involutions |
Class |
104664a |
Isogeny class |
Conductor |
104664 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
8837432185107456 = 210 · 33 · 79 · 892 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7- 0 -6 2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-187392,30956220] |
[a1,a2,a3,a4,a6] |
j |
17611520476/213867 |
j-invariant |
L |
0.82666224463859 |
L(r)(E,1)/r! |
Ω |
0.4133310434814 |
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 |
104664d2 |
Quadratic twists by: -7 |