Atkin-Lehner |
2- 7- 23- 41- |
Signs for the Atkin-Lehner involutions |
Class |
105616y |
Isogeny class |
Conductor |
105616 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
380231118848 = 212 · 74 · 23 · 412 |
Discriminant |
Eigenvalues |
2- 2 2 7- -4 2 4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2632,-41808] |
[a1,a2,a3,a4,a6] |
Generators |
[2622:21070:27] |
Generators of the group modulo torsion |
j |
492477523273/92829863 |
j-invariant |
L |
11.853346791927 |
L(r)(E,1)/r! |
Ω |
0.67522205599584 |
Real period |
R |
4.3886846803309 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000016911 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6601a2 |
Quadratic twists by: -4 |