Atkin-Lehner |
2- 3+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
16758r |
Isogeny class |
Conductor |
16758 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
-1.4696899282833E+21 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 6 -2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,2181985,1364377095] |
[a1,a2,a3,a4,a6] |
Generators |
[51:38390:1] |
Generators of the group modulo torsion |
j |
361682234074684125/462672528510976 |
j-invariant |
L |
7.9750753863309 |
L(r)(E,1)/r! |
Ω |
0.101608609236 |
Real period |
R |
1.6351705345754 |
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 |
16758b4 2394h2 |
Quadratic twists by: -3 -7 |