Atkin-Lehner |
2- 3+ 7- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
13818n |
Isogeny class |
Conductor |
13818 |
Conductor |
∏ cp |
320 |
Product of Tamagawa factors cp |
Δ |
6.2351842044943E+24 |
Discriminant |
Eigenvalues |
2- 3+ -2 7- 0 -2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-281285334,-1811941561389] |
[a1,a2,a3,a4,a6] |
Generators |
[105889:33942575:1] |
Generators of the group modulo torsion |
j |
20920725399680491448386513/52998191268045520896 |
j-invariant |
L |
5.2562047093565 |
L(r)(E,1)/r! |
Ω |
0.03687048921577 |
Real period |
R |
7.127929166598 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
110544ec2 41454z2 1974j2 |
Quadratic twists by: -4 -3 -7 |