Atkin-Lehner |
2- 3- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
7488bv |
Isogeny class |
Conductor |
7488 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-3358825906176 = -1 · 221 · 36 · 133 |
Discriminant |
Eigenvalues |
2- 3- -3 1 -6 13+ 3 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2604,-101936] |
[a1,a2,a3,a4,a6] |
Generators |
[138:1472:1] |
Generators of the group modulo torsion |
j |
-10218313/17576 |
j-invariant |
L |
3.2214488865714 |
L(r)(E,1)/r! |
Ω |
0.31572492973056 |
Real period |
R |
2.550835064973 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
7488t2 1872s2 832g2 97344fq2 |
Quadratic twists by: -4 8 -3 13 |