Atkin-Lehner |
2- 3+ 7- 47- |
Signs for the Atkin-Lehner involutions |
Class |
15792z |
Isogeny class |
Conductor |
15792 |
Conductor |
∏ cp |
15 |
Product of Tamagawa factors cp |
deg |
134400 |
Modular degree for the optimal curve |
Δ |
-15631206658486272 = -1 · 212 · 37 · 75 · 473 |
Discriminant |
Eigenvalues |
2- 3+ 4 7- -1 -2 -3 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-33061,-6433907] |
[a1,a2,a3,a4,a6] |
j |
-975719213461504/3816212563107 |
j-invariant |
L |
2.4256247641014 |
L(r)(E,1)/r! |
Ω |
0.16170831760676 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
987d1 63168ds1 47376bn1 110544dw1 |
Quadratic twists by: -4 8 -3 -7 |