Atkin-Lehner |
3- 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
693d |
Isogeny class |
Conductor |
693 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1906108281 = 38 · 74 · 112 |
Discriminant |
Eigenvalues |
1 3- 2 7- 11- 6 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-351,-1328] |
[a1,a2,a3,a4,a6] |
j |
6570725617/2614689 |
j-invariant |
L |
2.2826659690383 |
L(r)(E,1)/r! |
Ω |
1.1413329845191 |
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 |
11088bh2 44352cf2 231a2 17325u2 |
Quadratic twists by: -4 8 -3 5 |