Atkin-Lehner |
2- 3+ 7- 73+ |
Signs for the Atkin-Lehner involutions |
Class |
21462y |
Isogeny class |
Conductor |
21462 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-1.1537199611861E+19 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 0 4 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-3572003,2602104329] |
[a1,a2,a3,a4,a6] |
Generators |
[897:10540:1] |
Generators of the group modulo torsion |
j |
-42842117160045582625/98064578635272 |
j-invariant |
L |
6.8880543083879 |
L(r)(E,1)/r! |
Ω |
0.22699247022077 |
Real period |
R |
5.0574763571737 |
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 |
64386o4 438a4 |
Quadratic twists by: -3 -7 |