Atkin-Lehner |
2- 7- 31+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
124558t |
Isogeny class |
Conductor |
124558 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
2384050148413696 = 28 · 78 · 312 · 412 |
Discriminant |
Eigenvalues |
2- 0 2 7- -4 2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-75984,-7692877] |
[a1,a2,a3,a4,a6] |
Generators |
[517:9281:1] |
Generators of the group modulo torsion |
j |
412379027740737/20264091904 |
j-invariant |
L |
12.031648243433 |
L(r)(E,1)/r! |
Ω |
0.28843086005193 |
Real period |
R |
5.214268766709 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000036606 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
17794f2 |
Quadratic twists by: -7 |