Atkin-Lehner |
2- 3+ 11- 37- |
Signs for the Atkin-Lehner involutions |
Class |
26862m |
Isogeny class |
Conductor |
26862 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
28288314392976 = 24 · 36 · 116 · 372 |
Discriminant |
Eigenvalues |
2- 3+ 2 0 11- -6 -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-7807,67541] |
[a1,a2,a3,a4,a6] |
j |
29704593673/15968016 |
j-invariant |
L |
2.3235787726077 |
L(r)(E,1)/r! |
Ω |
0.58089469315193 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
80586q2 222c2 |
Quadratic twists by: -3 -11 |