Atkin-Lehner |
2- 3- 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
15246bm |
Isogeny class |
Conductor |
15246 |
Conductor |
∏ cp |
112 |
Product of Tamagawa factors cp |
Δ |
1.7328443435601E+19 |
Discriminant |
Eigenvalues |
2- 3- 4 7+ 11- 6 -4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-8107628,8885411439] |
[a1,a2,a3,a4,a6] |
j |
45637459887836881/13417633152 |
j-invariant |
L |
5.9964457776882 |
L(r)(E,1)/r! |
Ω |
0.21415877777458 |
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 |
121968gm2 5082e2 106722ho2 1386e2 |
Quadratic twists by: -4 -3 -7 -11 |