Atkin-Lehner |
2- 3+ 5+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790ct |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
-871674694319852640 = -1 · 25 · 39 · 5 · 79 · 193 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- -3 1 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-324218,84145177] |
[a1,a2,a3,a4,a6] |
Generators |
[-5:9263:1] |
Generators of the group modulo torsion |
j |
-1627624771947/376421920 |
j-invariant |
L |
9.090276631049 |
L(r)(E,1)/r! |
Ω |
0.26810780177479 |
Real period |
R |
0.8476326100591 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999991485 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
83790n1 11970bo2 |
Quadratic twists by: -3 -7 |