Atkin-Lehner |
2- 3- 5- 23- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
28290ba |
Isogeny class |
Conductor |
28290 |
Conductor |
∏ cp |
1632 |
Product of Tamagawa factors cp |
deg |
1566720 |
Modular degree for the optimal curve |
Δ |
4.715898250199E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 -2 4 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-2085940,-503148400] |
[a1,a2,a3,a4,a6] |
Generators |
[1640:21260:1] |
Generators of the group modulo torsion |
j |
1003758328538194667146561/471589825019904000000 |
j-invariant |
L |
9.6078820331605 |
L(r)(E,1)/r! |
Ω |
0.13149689565684 |
Real period |
R |
0.1790820258973 |
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 |
84870c1 |
Quadratic twists by: -3 |