Atkin-Lehner |
2- 3- 19+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
9918o |
Isogeny class |
Conductor |
9918 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
8640 |
Modular degree for the optimal curve |
Δ |
-488441664 = -1 · 26 · 36 · 192 · 29 |
Discriminant |
Eigenvalues |
2- 3- 3 -4 5 -7 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-266,-1911] |
[a1,a2,a3,a4,a6] |
Generators |
[21:27:1] |
Generators of the group modulo torsion |
j |
-2845178713/670016 |
j-invariant |
L |
7.1644899058571 |
L(r)(E,1)/r! |
Ω |
0.58397260395008 |
Real period |
R |
1.0223781414567 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
79344bu1 1102a1 |
Quadratic twists by: -4 -3 |