the output is correct still showing wrong answer in GCD2 easy level

help
,
1

T = int(input())
for i in range(T) :
A,B = list(map(int,input().split()))
k = []
x=[]
for i in range(1,100):
if A%i==0 :
k = k+ [i]

for i in range(1,100):
    if B%i==0 :
     x = x+ [i]

v=set(k)
w=set(x)
z=v.intersection(w)

p = max(z)
print(p)