Let (
Fn)
n≥0 be the Fibonacci sequence. For 1 ≤
k ≤
m, the Fibonomial coefficient is defined as
$${left[ {begin{array}{*{20}{c}} n k end{array}} right]_F} = frac{{{F_{n - k + 1}} cdots {F_{n - 1}}{F_n}}}{{{F_1} cdots {F_k}}}$$
. In 2013, Marques, Sellers and Trojovský proved that if
p is a prime number such that
p ≡ ±1 (mod 5), then
p?
({left[ {begin{array}{*{20}{c}} {{p^{a + 1}}} {{p^a}} end{array}} right]_F}) for all integers
a ≥ 1. In 2010, in particular, Kilic generalized the Fibonomial coefficients for
$${left[ {begin{array}{*{20}{c}} n k end{array}} right]_{F,m}} = frac{{{F_{left( {n - k + 1} right)m}} cdots {F_{left( {n - 1} right)m}}{F_{nm}}}}{{{F_m} cdots {F_{km}}}}$$
. In this note, we generalize Marques, Sellers and Trojovský result to prove, in particular, that if
p ≡ ±1 (mod 5), then
({left[ {begin{array}{*{20}{c}} {{p^{a + 1}}} {{p^a}} end{array}} right]_{F,m}} equiv 1) (mod
p), for all
a ≥ 0 and
m ≥ 1.