Atkin-Lehner |
2- 3+ 7+ 103- |
Signs for the Atkin-Lehner involutions |
Class |
25956b |
Isogeny class |
Conductor |
25956 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-513305856 = -1 · 28 · 33 · 7 · 1032 |
Discriminant |
Eigenvalues |
2- 3+ -2 7+ -4 2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,9,-1090] |
[a1,a2,a3,a4,a6] |
Generators |
[178:805:8] |
Generators of the group modulo torsion |
j |
11664/74263 |
j-invariant |
L |
3.6374929151402 |
L(r)(E,1)/r! |
Ω |
0.76364369472972 |
Real period |
R |
4.7633378501575 |
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 |
103824bh2 25956a2 |
Quadratic twists by: -4 -3 |