Atkin-Lehner |
2- 5+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
18490h |
Isogeny class |
Conductor |
18490 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-5.7071290417974E+23 |
Discriminant |
Eigenvalues |
2- 0 5+ 4 5 2 3 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-523200783,-4606296389473] |
[a1,a2,a3,a4,a6] |
j |
-1355130819581232609/48828125000 |
j-invariant |
L |
4.6403298665075 |
L(r)(E,1)/r! |
Ω |
0.015783434920093 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
49 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92450b2 18490e2 |
Quadratic twists by: 5 -43 |