Atkin-Lehner |
2+ 3+ 7+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
1722b |
Isogeny class |
Conductor |
1722 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
288 |
Modular degree for the optimal curve |
Δ |
-13776 = -1 · 24 · 3 · 7 · 41 |
Discriminant |
Eigenvalues |
2+ 3+ -3 7+ 2 1 -6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-44,96] |
[a1,a2,a3,a4,a6] |
Generators |
[4:0:1] |
Generators of the group modulo torsion |
j |
-9759185353/13776 |
j-invariant |
L |
1.5381921560264 |
L(r)(E,1)/r! |
Ω |
3.9624980166922 |
Real period |
R |
0.1940937445958 |
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 |
13776u1 55104t1 5166bd1 43050bv1 |
Quadratic twists by: -4 8 -3 5 |