Atkin-Lehner |
2+ 7- 11+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
6622d |
Isogeny class |
Conductor |
6622 |
Conductor |
∏ cp |
56 |
Product of Tamagawa factors cp |
deg |
26880 |
Modular degree for the optimal curve |
Δ |
-188672462691328 = -1 · 210 · 77 · 112 · 432 |
Discriminant |
Eigenvalues |
2+ 0 -2 7- 11+ -6 -4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,12112,-419584] |
[a1,a2,a3,a4,a6] |
Generators |
[43:402:1] [64:752:1] |
Generators of the group modulo torsion |
j |
196494830473357863/188672462691328 |
j-invariant |
L |
3.6490666147963 |
L(r)(E,1)/r! |
Ω |
0.30972007477377 |
Real period |
R |
0.84155867369284 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999976 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
52976t1 59598be1 46354f1 72842m1 |
Quadratic twists by: -4 -3 -7 -11 |