Atkin-Lehner |
2- 5- 7+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
16240r |
Isogeny class |
Conductor |
16240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.1196859022773E+19 |
Discriminant |
Eigenvalues |
2- 2 5- 7+ -6 2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,424220,-121007028] |
[a1,a2,a3,a4,a6] |
Generators |
[21023159421:777597786420:19465109] |
Generators of the group modulo torsion |
j |
32980416957927794864/43737730557705625 |
j-invariant |
L |
6.9617156062531 |
L(r)(E,1)/r! |
Ω |
0.12108967385708 |
Real period |
R |
14.373057967085 |
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 |
4060g4 64960be4 81200br4 113680bc4 |
Quadratic twists by: -4 8 5 -7 |