Atkin-Lehner |
2- 3+ 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
28158m |
Isogeny class |
Conductor |
28158 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-7.000218322853E+26 |
Discriminant |
Eigenvalues |
2- 3+ -2 0 0 13+ -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,191941346,756919193627] |
[a1,a2,a3,a4,a6] |
Generators |
[78708022431:-13977284419631:4019679] |
Generators of the group modulo torsion |
j |
16622935289828142386903/14879556241816413888 |
j-invariant |
L |
5.676697959375 |
L(r)(E,1)/r! |
Ω |
0.033172539485905 |
Real period |
R |
14.260535087531 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
84474o3 1482d4 |
Quadratic twists by: -3 -19 |