Atkin-Lehner |
2- 3- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
17328z |
Isogeny class |
Conductor |
17328 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
34560 |
Modular degree for the optimal curve |
Δ |
-33206307913728 = -1 · 220 · 35 · 194 |
Discriminant |
Eigenvalues |
2- 3- 0 -1 2 -3 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-17448,-935244] |
[a1,a2,a3,a4,a6] |
Generators |
[174:1152:1] |
Generators of the group modulo torsion |
j |
-1100553625/62208 |
j-invariant |
L |
5.9457564025102 |
L(r)(E,1)/r! |
Ω |
0.20701805081434 |
Real period |
R |
1.4360478178404 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
2166a1 69312cb1 51984bw1 17328r1 |
Quadratic twists by: -4 8 -3 -19 |