Atkin-Lehner |
2- 3- 7- |
Signs for the Atkin-Lehner involutions |
Class |
9408cv |
Isogeny class |
Conductor |
9408 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
68854414196736 = 214 · 36 · 78 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 0 6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-49457,4198095] |
[a1,a2,a3,a4,a6] |
j |
6940769488/35721 |
j-invariant |
L |
3.7226967582821 |
L(r)(E,1)/r! |
Ω |
0.62044945971368 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
9408i2 2352d2 28224gb2 1344l2 |
Quadratic twists by: -4 8 -3 -7 |