Atkin-Lehner |
2+ 3+ 5- 11- |
Signs for the Atkin-Lehner involutions |
Class |
1320b |
Isogeny class |
Conductor |
1320 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-570240000 = -1 · 210 · 34 · 54 · 11 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 0 11- -6 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,160,-900] |
[a1,a2,a3,a4,a6] |
Generators |
[10:40:1] |
Generators of the group modulo torsion |
j |
439608956/556875 |
j-invariant |
L |
2.4245550258402 |
L(r)(E,1)/r! |
Ω |
0.87523872057849 |
Real period |
R |
0.69254106589277 |
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 |
2640k4 10560p4 3960n4 6600bc4 |
Quadratic twists by: -4 8 -3 5 |