Atkin-Lehner |
2- 3- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
25536do |
Isogeny class |
Conductor |
25536 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
1921941504 = 215 · 32 · 73 · 19 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 0 2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2502529,1522926911] |
[a1,a2,a3,a4,a6] |
Generators |
[929:840:1] |
Generators of the group modulo torsion |
j |
52894596367017490184/58653 |
j-invariant |
L |
5.8104168545124 |
L(r)(E,1)/r! |
Ω |
0.65785550652976 |
Real period |
R |
1.4720600488606 |
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 |
25536bs4 12768n3 76608fj4 |
Quadratic twists by: -4 8 -3 |