Atkin-Lehner |
2+ 3- 5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
2520h |
Isogeny class |
Conductor |
2520 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
166659897600 = 28 · 312 · 52 · 72 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 4 -6 2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1767,-20774] |
[a1,a2,a3,a4,a6] |
Generators |
[-33:40:1] |
Generators of the group modulo torsion |
j |
3269383504/893025 |
j-invariant |
L |
3.3292780054056 |
L(r)(E,1)/r! |
Ω |
0.75146716041017 |
Real period |
R |
2.2151852940509 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
5040s2 20160bh2 840h2 12600cd2 |
Quadratic twists by: -4 8 -3 5 |