Atkin-Lehner |
2+ 3- 37- |
Signs for the Atkin-Lehner involutions |
Class |
888b |
Isogeny class |
Conductor |
888 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-17272267776 = -1 · 210 · 32 · 374 |
Discriminant |
Eigenvalues |
2+ 3- -2 0 -4 -2 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-264,-6624] |
[a1,a2,a3,a4,a6] |
Generators |
[282:1365:8] |
Generators of the group modulo torsion |
j |
-1994709028/16867449 |
j-invariant |
L |
2.4590584169849 |
L(r)(E,1)/r! |
Ω |
0.52001841393768 |
Real period |
R |
4.7287910410027 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
1776a4 7104b4 2664g4 22200l3 |
Quadratic twists by: -4 8 -3 5 |