Atkin-Lehner |
2- 3- 17- |
Signs for the Atkin-Lehner involutions |
Class |
408b |
Isogeny class |
Conductor |
408 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
228427776 = 211 · 38 · 17 |
Discriminant |
Eigenvalues |
2- 3- 2 -4 4 6 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-752,-8160] |
[a1,a2,a3,a4,a6] |
j |
22994537186/111537 |
j-invariant |
L |
1.8237015160132 |
L(r)(E,1)/r! |
Ω |
0.91185075800658 |
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 |
816b3 3264i3 1224c3 10200c3 |
Quadratic twists by: -4 8 -3 5 |