Atkin-Lehner |
2- 3- 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
41664eg |
Isogeny class |
Conductor |
41664 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
13887111168 = 215 · 32 · 72 · 312 |
Discriminant |
Eigenvalues |
2- 3- 0 7- 2 -6 2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-673,-3841] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:24:1] |
Generators of the group modulo torsion |
j |
1030301000/423801 |
j-invariant |
L |
7.5856310624689 |
L(r)(E,1)/r! |
Ω |
0.97173463011317 |
Real period |
R |
1.9515696022862 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999978 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
41664cd2 20832h2 124992gn2 |
Quadratic twists by: -4 8 -3 |