Atkin-Lehner |
2- 3- 11+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
27456ca |
Isogeny class |
Conductor |
27456 |
Conductor |
∏ cp |
112 |
Product of Tamagawa factors cp |
Δ |
141017253660721152 = 217 · 314 · 113 · 132 |
Discriminant |
Eigenvalues |
2- 3- -2 0 11+ 13+ 8 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-189249,-26096193] |
[a1,a2,a3,a4,a6] |
Generators |
[-321:1296:1] |
Generators of the group modulo torsion |
j |
5718957389087906/1075876263891 |
j-invariant |
L |
5.7566587510359 |
L(r)(E,1)/r! |
Ω |
0.23187846029202 |
Real period |
R |
0.88664964885148 |
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 |
27456q2 6864f2 82368ep2 |
Quadratic twists by: -4 8 -3 |