Atkin-Lehner |
2+ 5- 7+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
64960k |
Isogeny class |
Conductor |
64960 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-2387668396359680 = -1 · 214 · 5 · 72 · 296 |
Discriminant |
Eigenvalues |
2+ 0 5- 7+ 2 -6 8 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-27292,2922096] |
[a1,a2,a3,a4,a6] |
j |
-137217613147344/145731713645 |
j-invariant |
L |
1.6695847901843 |
L(r)(E,1)/r! |
Ω |
0.41739619642643 |
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 |
64960bw2 4060b2 |
Quadratic twists by: -4 8 |