Atkin-Lehner |
2+ 3- 5+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
6240l |
Isogeny class |
Conductor |
6240 |
Conductor |
∏ cp |
84 |
Product of Tamagawa factors cp |
Δ |
-1.3043945513694E+20 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 4 13- -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1492296,-891720756] |
[a1,a2,a3,a4,a6] |
Generators |
[20058:844155:8] |
Generators of the group modulo torsion |
j |
-717825640026599866952/254764560814329735 |
j-invariant |
L |
4.6704765587839 |
L(r)(E,1)/r! |
Ω |
0.067101158987792 |
Real period |
R |
3.3144531184154 |
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 |
6240d4 12480cc4 18720bq4 31200bc2 |
Quadratic twists by: -4 8 -3 5 |