Atkin-Lehner |
2- 5+ 7+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
46550bu |
Isogeny class |
Conductor |
46550 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-16468459000000 = -1 · 26 · 56 · 74 · 193 |
Discriminant |
Eigenvalues |
2- 2 5+ 7+ -3 4 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,4262,165031] |
[a1,a2,a3,a4,a6] |
Generators |
[-11:347:1] |
Generators of the group modulo torsion |
j |
228215687/438976 |
j-invariant |
L |
13.679017655313 |
L(r)(E,1)/r! |
Ω |
0.4792928766174 |
Real period |
R |
1.5855554346185 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000006 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1862a2 46550cd2 |
Quadratic twists by: 5 -7 |