Atkin-Lehner |
3+ 5- 7+ 13+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
23205f |
Isogeny class |
Conductor |
23205 |
Conductor |
∏ cp |
160 |
Product of Tamagawa factors cp |
Δ |
-6.7872513354206E+25 |
Discriminant |
Eigenvalues |
1 3+ 5- 7+ -4 13+ 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-13351072,396812870209] |
[a1,a2,a3,a4,a6] |
Generators |
[283092:41548279:64] |
Generators of the group modulo torsion |
j |
-263191692508335916938917641/67872513354206085205078125 |
j-invariant |
L |
4.6738332291409 |
L(r)(E,1)/r! |
Ω |
0.050323676425464 |
Real period |
R |
9.2875432820643 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
69615g3 116025bl3 |
Quadratic twists by: -3 5 |