Atkin-Lehner |
2- 3- 11- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
26928bn |
Isogeny class |
Conductor |
26928 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
939751870464 = 212 · 38 · 112 · 172 |
Discriminant |
Eigenvalues |
2- 3- -2 0 11- -2 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2451,2450] |
[a1,a2,a3,a4,a6] |
Generators |
[-49:70:1] [-23:216:1] |
Generators of the group modulo torsion |
j |
545338513/314721 |
j-invariant |
L |
7.4205828899513 |
L(r)(E,1)/r! |
Ω |
0.75061393247322 |
Real period |
R |
2.4715045141456 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999983 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
1683e2 107712di2 8976r2 |
Quadratic twists by: -4 8 -3 |