Atkin-Lehner |
2- 3- 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
28392bb |
Isogeny class |
Conductor |
28392 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
1048320 |
Modular degree for the optimal curve |
Δ |
-3.3261962107214E+19 |
Discriminant |
Eigenvalues |
2- 3- 3 7+ 4 13- -6 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-793849,388465403] |
[a1,a2,a3,a4,a6] |
j |
-20380171264/12252303 |
j-invariant |
L |
4.6094443398523 |
L(r)(E,1)/r! |
Ω |
0.19206018082723 |
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 |
56784h1 85176z1 28392m1 |
Quadratic twists by: -4 -3 13 |