Atkin-Lehner |
2+ 3- 7+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
5418f |
Isogeny class |
Conductor |
5418 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
32640 |
Modular degree for the optimal curve |
Δ |
12922517678063616 = 217 · 311 · 7 · 433 |
Discriminant |
Eigenvalues |
2+ 3- -1 7+ 4 -3 1 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-98910,10675732] |
[a1,a2,a3,a4,a6] |
Generators |
[83:1700:1] |
Generators of the group modulo torsion |
j |
146797702716641761/17726361698304 |
j-invariant |
L |
2.6622506422709 |
L(r)(E,1)/r! |
Ω |
0.38538285099197 |
Real period |
R |
0.5756722688054 |
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 |
43344bk1 1806i1 37926w1 |
Quadratic twists by: -4 -3 -7 |