Atkin-Lehner |
2+ 5+ 13+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
70720f |
Isogeny class |
Conductor |
70720 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-2.31260962816E+19 |
Discriminant |
Eigenvalues |
2+ 0 5+ -4 0 13+ 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,682132,-80688208] |
[a1,a2,a3,a4,a6] |
j |
133902615693854799/88219056250000 |
j-invariant |
L |
1.9492020168521 |
L(r)(E,1)/r! |
Ω |
0.12182512581274 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
70720bc3 2210g4 |
Quadratic twists by: -4 8 |