Atkin-Lehner |
2+ 3- 5+ 7+ 103+ |
Signs for the Atkin-Lehner involutions |
Class |
64890h |
Isogeny class |
Conductor |
64890 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
139776 |
Modular degree for the optimal curve |
Δ |
-8379905177070 = -1 · 2 · 319 · 5 · 7 · 103 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 2 2 -4 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-8505,334611] |
[a1,a2,a3,a4,a6] |
j |
-93335715380881/11495068830 |
j-invariant |
L |
1.4281548197429 |
L(r)(E,1)/r! |
Ω |
0.71407740931485 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
21630bc1 |
Quadratic twists by: -3 |