Atkin-Lehner |
2- 3+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
13872z |
Isogeny class |
Conductor |
13872 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-2.2470487555443E+19 |
Discriminant |
Eigenvalues |
2- 3+ 0 1 0 -1 17- 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1089048,493687536] |
[a1,a2,a3,a4,a6] |
Generators |
[-28284:593920:27] |
Generators of the group modulo torsion |
j |
-4999353625/786432 |
j-invariant |
L |
4.2633597489608 |
L(r)(E,1)/r! |
Ω |
0.20670495005565 |
Real period |
R |
5.1563348480685 |
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 |
1734h2 55488ea2 41616cs2 13872bd2 |
Quadratic twists by: -4 8 -3 17 |