Atkin-Lehner |
2+ 3- 7+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
68544bn |
Isogeny class |
Conductor |
68544 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
26325844328448 = 215 · 39 · 74 · 17 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ 4 -2 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-176844,-28623152] |
[a1,a2,a3,a4,a6] |
Generators |
[766711:10365705:1331] |
Generators of the group modulo torsion |
j |
25604555308424/1102059 |
j-invariant |
L |
7.8775220200911 |
L(r)(E,1)/r! |
Ω |
0.23281078428573 |
Real period |
R |
8.459146387131 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001254 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
68544cn4 34272bh4 22848w4 |
Quadratic twists by: -4 8 -3 |