Atkin-Lehner |
5+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
28175k |
Isogeny class |
Conductor |
28175 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1667738914296875 = 57 · 79 · 232 |
Discriminant |
Eigenvalues |
1 -2 5+ 7- -6 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-232776,43162823] |
[a1,a2,a3,a4,a6] |
Generators |
[-143:8646:1] |
Generators of the group modulo torsion |
j |
2212245127/2645 |
j-invariant |
L |
2.524017963769 |
L(r)(E,1)/r! |
Ω |
0.47173941768887 |
Real period |
R |
1.3376123920991 |
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 |
5635b2 28175j2 |
Quadratic twists by: 5 -7 |