Atkin-Lehner |
2+ 3- 5+ 7+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
18270m |
Isogeny class |
Conductor |
18270 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1.0721581270428E+19 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 4 -2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1543815,721696581] |
[a1,a2,a3,a4,a6] |
j |
558190076008175760241/14707244541053400 |
j-invariant |
L |
0.90890229375361 |
L(r)(E,1)/r! |
Ω |
0.2272255734384 |
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 |
6090ba5 91350ek6 127890co6 |
Quadratic twists by: -3 5 -7 |