Atkin-Lehner |
2- 5+ 29+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
17980c |
Isogeny class |
Conductor |
17980 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1.7863287858781E+19 |
Discriminant |
Eigenvalues |
2- -2 5+ 2 0 -4 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-903061,-260600136] |
[a1,a2,a3,a4,a6] |
Generators |
[6074873034594:309834168261255:2067798824] |
Generators of the group modulo torsion |
j |
5090441742352881025024/1116455491173828125 |
j-invariant |
L |
2.7366798163502 |
L(r)(E,1)/r! |
Ω |
0.15729000144816 |
Real period |
R |
17.398943296801 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
71920i3 89900e3 |
Quadratic twists by: -4 5 |