Atkin-Lehner |
2- 5- 7- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
28840h |
Isogeny class |
Conductor |
28840 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
26615859200 = 211 · 52 · 72 · 1032 |
Discriminant |
Eigenvalues |
2- 0 5- 7- 2 4 -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1307,16406] |
[a1,a2,a3,a4,a6] |
j |
120564797922/12996025 |
j-invariant |
L |
2.3030426885251 |
L(r)(E,1)/r! |
Ω |
1.1515213442628 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
57680f2 |
Quadratic twists by: -4 |