Atkin-Lehner |
2- 3+ 17- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
81498r |
Isogeny class |
Conductor |
81498 |
Conductor |
∏ cp |
90 |
Product of Tamagawa factors cp |
deg |
138181680 |
Modular degree for the optimal curve |
Δ |
-2.7222484611093E+30 |
Discriminant |
Eigenvalues |
2- 3+ 1 0 -5 4 17- -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,3446881030,15314355812999] |
[a1,a2,a3,a4,a6] |
Generators |
[154633:65082731:1] |
Generators of the group modulo torsion |
j |
54225917406614089936620750239/32593580789373769314041856 |
j-invariant |
L |
8.4820601130917 |
L(r)(E,1)/r! |
Ω |
0.015655089263671 |
Real period |
R |
6.0200942194858 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999985068 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
81498t1 |
Quadratic twists by: 17 |