Atkin-Lehner |
2- 3+ 5- 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
28560da |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-314802028800 = -1 · 28 · 310 · 52 · 72 · 17 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 0 -6 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,1700,-1700] |
[a1,a2,a3,a4,a6] |
Generators |
[6805:561330:1] |
Generators of the group modulo torsion |
j |
2121167764784/1229695425 |
j-invariant |
L |
4.9430488379523 |
L(r)(E,1)/r! |
Ω |
0.57424890275721 |
Real period |
R |
4.303925366003 |
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 |
7140m2 114240jf2 85680ed2 |
Quadratic twists by: -4 8 -3 |