Atkin-Lehner |
3- 7- 13- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
43953y |
Isogeny class |
Conductor |
43953 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
20160 |
Modular degree for the optimal curve |
Δ |
-10680579 = -1 · 36 · 72 · 13 · 23 |
Discriminant |
Eigenvalues |
2 3- 3 7- 5 13- 4 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-44,179] |
[a1,a2,a3,a4,a6] |
j |
-196661248/217971 |
j-invariant |
L |
12.412769852986 |
L(r)(E,1)/r! |
Ω |
2.0687949754773 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
43953a1 |
Quadratic twists by: -7 |