Atkin-Lehner |
2- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
10640bd |
Isogeny class |
Conductor |
10640 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
3234560 = 28 · 5 · 7 · 192 |
Discriminant |
Eigenvalues |
2- 2 5- 7- 0 -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-180,-868] |
[a1,a2,a3,a4,a6] |
Generators |
[615834:6244363:5832] |
Generators of the group modulo torsion |
j |
2533446736/12635 |
j-invariant |
L |
6.8471508685338 |
L(r)(E,1)/r! |
Ω |
1.3031995493264 |
Real period |
R |
10.508215525509 |
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 |
2660f2 42560cl2 95760dq2 53200by2 |
Quadratic twists by: -4 8 -3 5 |