Atkin-Lehner |
2+ 3- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
13650y |
Isogeny class |
Conductor |
13650 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-2267446289062500000 = -1 · 25 · 36 · 516 · 72 · 13 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ -2 13+ -6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-252151,-87335302] |
[a1,a2,a3,a4,a6] |
j |
-113470585236878689/145116562500000 |
j-invariant |
L |
1.2198095871388 |
L(r)(E,1)/r! |
Ω |
0.10165079892823 |
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 |
109200dn2 40950dp2 2730t2 95550bl2 |
Quadratic twists by: -4 -3 5 -7 |