Atkin-Lehner |
2- 3- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
16380f |
Isogeny class |
Conductor |
16380 |
Conductor |
∏ cp |
216 |
Product of Tamagawa factors cp |
Δ |
-868988959216560 = -1 · 24 · 38 · 5 · 73 · 136 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 0 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-14628,1573297] |
[a1,a2,a3,a4,a6] |
Generators |
[-118:1287:1] |
Generators of the group modulo torsion |
j |
-29677755744256/74501796915 |
j-invariant |
L |
4.5853255897391 |
L(r)(E,1)/r! |
Ω |
0.44181823920919 |
Real period |
R |
1.7297179333091 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
65520cr3 5460g3 81900i3 114660bp3 |
Quadratic twists by: -4 -3 5 -7 |