Atkin-Lehner |
2+ 7- 11+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
33418k |
Isogeny class |
Conductor |
33418 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
5153549511222728 = 23 · 78 · 112 · 314 |
Discriminant |
Eigenvalues |
2+ -2 4 7- 11+ 0 -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-246104,-46885506] |
[a1,a2,a3,a4,a6] |
j |
14011639427134441/43804448072 |
j-invariant |
L |
0.85755446954266 |
L(r)(E,1)/r! |
Ω |
0.21438861738639 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
4774b2 |
Quadratic twists by: -7 |