Atkin-Lehner |
2+ 3+ 5+ 7+ 101+ |
Signs for the Atkin-Lehner involutions |
Class |
21210b |
Isogeny class |
Conductor |
21210 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-5.5308668025302E+24 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 4 2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-4522863,113208712293] |
[a1,a2,a3,a4,a6] |
Generators |
[79934751254648683:-29023912239883129888:607860671111] |
Generators of the group modulo torsion |
j |
-10232085510904653930409849/5530866802530153987840000 |
j-invariant |
L |
2.96818778299 |
L(r)(E,1)/r! |
Ω |
0.061683131223118 |
Real period |
R |
24.059963592425 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
63630bs3 106050bx3 |
Quadratic twists by: -3 5 |