Atkin-Lehner |
2+ 3+ 5+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28560f |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-10622139999206400 = -1 · 210 · 320 · 52 · 7 · 17 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- 0 -2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,43784,3471616] |
[a1,a2,a3,a4,a6] |
j |
9064839976946204/10373183592975 |
j-invariant |
L |
1.0809073080815 |
L(r)(E,1)/r! |
Ω |
0.27022682702027 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14280bs4 114240ko3 85680cd3 |
Quadratic twists by: -4 8 -3 |