Atkin-Lehner |
2- 5- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
20800dq |
Isogeny class |
Conductor |
20800 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
Δ |
54925000000 = 26 · 58 · 133 |
Discriminant |
Eigenvalues |
2- 1 5- 4 -6 13+ 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-5333,147713] |
[a1,a2,a3,a4,a6] |
Generators |
[8:325:1] |
Generators of the group modulo torsion |
j |
671088640/2197 |
j-invariant |
L |
6.3728960146729 |
L(r)(E,1)/r! |
Ω |
1.1229486497634 |
Real period |
R |
1.8917148811793 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
20800bk2 5200bh2 20800dc2 |
Quadratic twists by: -4 8 5 |