Atkin-Lehner |
2+ 3+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
4032b |
Isogeny class |
Conductor |
4032 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
1536 |
Modular degree for the optimal curve |
Δ |
-987614208 = -1 · 210 · 39 · 72 |
Discriminant |
Eigenvalues |
2+ 3+ -2 7+ -2 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-216,-1944] |
[a1,a2,a3,a4,a6] |
Generators |
[25:91:1] |
Generators of the group modulo torsion |
j |
-55296/49 |
j-invariant |
L |
3.0821772670347 |
L(r)(E,1)/r! |
Ω |
0.60048411363668 |
Real period |
R |
2.5664103321304 |
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 |
4032y1 504d1 4032a1 100800v1 |
Quadratic twists by: -4 8 -3 5 |