Atkin-Lehner |
2+ 3- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
246c |
Isogeny class |
Conductor |
246 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-60769798505543808 = -1 · 27 · 324 · 412 |
Discriminant |
Eigenvalues |
2+ 3- -2 2 4 4 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-453257,-118088116] |
[a1,a2,a3,a4,a6] |
j |
-10298071306410575356297/60769798505543808 |
j-invariant |
L |
1.1035997476503 |
L(r)(E,1)/r! |
Ω |
0.091966645637526 |
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 |
1968e2 7872b2 738h2 6150w2 |
Quadratic twists by: -4 8 -3 5 |