Atkin-Lehner |
2+ 5+ 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
4690a |
Isogeny class |
Conductor |
4690 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
21996100 = 22 · 52 · 72 · 672 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- 0 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-70,0] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:14:1] |
Generators of the group modulo torsion |
j |
38238692409/21996100 |
j-invariant |
L |
2.5886167703664 |
L(r)(E,1)/r! |
Ω |
1.7939928882215 |
Real period |
R |
1.4429359153885 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
37520e2 42210x2 23450j2 32830f2 |
Quadratic twists by: -4 -3 5 -7 |