Atkin-Lehner |
2+ 3- 7- |
Signs for the Atkin-Lehner involutions |
Class |
9408bh |
Isogeny class |
Conductor |
9408 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
4462786105344 = 212 · 33 · 79 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- 2 0 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-49849,-4299289] |
[a1,a2,a3,a4,a6] |
Generators |
[-1030:267:8] |
Generators of the group modulo torsion |
j |
82881856/27 |
j-invariant |
L |
4.7883383495319 |
L(r)(E,1)/r! |
Ω |
0.31951643833724 |
Real period |
R |
4.995401148947 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9408m2 4704e1 28224bw2 9408j2 |
Quadratic twists by: -4 8 -3 -7 |