Atkin-Lehner |
2- 3- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
17238q |
Isogeny class |
Conductor |
17238 |
Conductor |
∏ cp |
1568 |
Product of Tamagawa factors cp |
Δ |
1.4379482208768E+19 |
Discriminant |
Eigenvalues |
2- 3- -2 -2 -4 13- 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-964779,315757233] |
[a1,a2,a3,a4,a6] |
Generators |
[3486:196545:1] |
Generators of the group modulo torsion |
j |
45204035637810785581/6545053349462016 |
j-invariant |
L |
7.194263270399 |
L(r)(E,1)/r! |
Ω |
0.21347721678052 |
Real period |
R |
0.085970356468324 |
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 |
51714l2 17238g2 |
Quadratic twists by: -3 13 |