Atkin-Lehner |
2+ 3- 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
22218k |
Isogeny class |
Conductor |
22218 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3.1966244190318E+26 |
Discriminant |
Eigenvalues |
2+ 3- 0 7+ -6 2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-802223486,8703157266416] |
[a1,a2,a3,a4,a6] |
Generators |
[412071680401134:26844706604490709:18108570376] |
Generators of the group modulo torsion |
j |
385693937170561837203625/2159357734550274048 |
j-invariant |
L |
4.1771356916224 |
L(r)(E,1)/r! |
Ω |
0.054597875087022 |
Real period |
R |
19.126823548373 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
66654bl4 966f4 |
Quadratic twists by: -3 -23 |