Atkin-Lehner |
13- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
17797b |
Isogeny class |
Conductor |
17797 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-1.6954067440501E+19 |
Discriminant |
Eigenvalues |
-1 0 2 2 -2 13- 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2311129,1367346098] |
[a1,a2,a3,a4,a6] |
j |
-532090803662937/6607901521 |
j-invariant |
L |
1.3209380864819 |
L(r)(E,1)/r! |
Ω |
0.22015634774698 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
481a2 |
Quadratic twists by: 37 |