Atkin-Lehner |
2- 3- 5+ 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
23940g |
Isogeny class |
Conductor |
23940 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
2357994240 = 28 · 36 · 5 · 7 · 192 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 0 -2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1623,-25058] |
[a1,a2,a3,a4,a6] |
Generators |
[402:1139:8] |
Generators of the group modulo torsion |
j |
2533446736/12635 |
j-invariant |
L |
4.276210786251 |
L(r)(E,1)/r! |
Ω |
0.75240261061139 |
Real period |
R |
5.6834076941549 |
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 |
95760dq2 2660f2 119700y2 |
Quadratic twists by: -4 -3 5 |