Atkin-Lehner |
2- 3+ 5+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
20700d |
Isogeny class |
Conductor |
20700 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
57132000000 = 28 · 33 · 56 · 232 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 4 2 -2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-975,-2250] |
[a1,a2,a3,a4,a6] |
Generators |
[-5:50:1] |
Generators of the group modulo torsion |
j |
949104/529 |
j-invariant |
L |
5.1385026250105 |
L(r)(E,1)/r! |
Ω |
0.91683142778859 |
Real period |
R |
0.93410530901422 |
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 |
82800ch2 20700b2 828a2 |
Quadratic twists by: -4 -3 5 |