Atkin-Lehner |
2+ 3+ 5+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
2550a |
Isogeny class |
Conductor |
2550 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
4064062500 = 22 · 32 · 58 · 172 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 0 4 -2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-400,-500] |
[a1,a2,a3,a4,a6] |
Generators |
[-14:58:1] |
Generators of the group modulo torsion |
j |
454756609/260100 |
j-invariant |
L |
2.108248731355 |
L(r)(E,1)/r! |
Ω |
1.1564244169153 |
Real period |
R |
0.91153762430004 |
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 |
20400cy2 81600co2 7650cb2 510f2 |
Quadratic twists by: -4 8 -3 5 |