Atkin-Lehner |
2- 3- 5- 17+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
81090bk |
Isogeny class |
Conductor |
81090 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-4033751096250 = -1 · 2 · 36 · 54 · 174 · 53 |
Discriminant |
Eigenvalues |
2- 3- 5- 0 4 -6 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,3733,-41291] |
[a1,a2,a3,a4,a6] |
Generators |
[4722:46031:216] |
Generators of the group modulo torsion |
j |
7893674555031/5533266250 |
j-invariant |
L |
11.005123387055 |
L(r)(E,1)/r! |
Ω |
0.4412489173155 |
Real period |
R |
6.2352126856508 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999582 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9010a4 |
Quadratic twists by: -3 |