Atkin-Lehner |
3- 7- 13+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
43953t |
Isogeny class |
Conductor |
43953 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
18339336843123933 = 34 · 76 · 13 · 236 |
Discriminant |
Eigenvalues |
1 3- 4 7- -2 13+ -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-262764,-51454511] |
[a1,a2,a3,a4,a6] |
Generators |
[8411990:765859437:1000] |
Generators of the group modulo torsion |
j |
17054173989052201/155881791117 |
j-invariant |
L |
10.847206873855 |
L(r)(E,1)/r! |
Ω |
0.21098318977565 |
Real period |
R |
12.853164848583 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999909 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
897a2 |
Quadratic twists by: -7 |