import sys
from collections import Counter
input = lambda: sys.stdin.readline().rstrip()
INF = 10 ** 19
from math import gcd
class dsu():
    n=1
    parent_or_size=[-1 for i in range(n)]
    def __init__(self,N):
        self.n=N
        self.parent_or_size=[-1 for i in range(N)]
    def merge(self,a,b):
        assert 0<=a<self.n, "0<=a<n,a={0},n={1}".format(a,self.n)
        assert 0<=b<self.n, "0<=b<n,b={0},n={1}".format(b,self.n)
        x=self.leader(a)
        y=self.leader(b)
        if x==y:
            return x
        if (-self.parent_or_size[x]<-self.parent_or_size[y]):
            x,y=y,x
        self.parent_or_size[x]+=self.parent_or_size[y]
        self.parent_or_size[y]=x
        return x
    def same(self,a,b):
        assert 0<=a<self.n, "0<=a<n,a={0},n={1}".format(a,self.n)
        assert 0<=b<self.n, "0<=b<n,b={0},n={1}".format(b,self.n)
        return self.leader(a)==self.leader(b)
    def leader(self,a):
        assert 0<=a<self.n, "0<=a<n,a={0},n={1}".format(a,self.n)
        if (self.parent_or_size[a]<0):
            return a
        self.parent_or_size[a]=self.leader(self.parent_or_size[a])
        return self.parent_or_size[a]
    def size(self,a):
        assert 0<=a<self.n, "0<=a<n,a={0},n={1}".format(a,self.n)
        return -self.parent_or_size[self.leader(a)]
    def groups(self):
        leader_buf=[0 for i in range(self.n)]
        group_size=[0 for i in range(self.n)]
        for i in range(self.n):
            leader_buf[i]=self.leader(i)
            group_size[leader_buf[i]]+=1
        result=[[] for i in range(self.n)]
        for i in range(self.n):
            result[leader_buf[i]].append(i)
        result2=[]
        for i in range(self.n):
            if len(result[i])>0:
                result2.append(result[i])
        return result2


def solve():
    n = int(input())
    a = [0] + list(map(int,input().split()))
    b = [0] + list(map(int,input().split()))
    if a[1] != b[1]:
        return 'No'
    now = 1
    ans = 'Yes'
    U = dsu(n + 1)
    for i in range(2,n + 1):
        for j in range(i, n + 1, i):
            U.merge(i, j)

    a_now = [[] for _ in range(n + 1)]
    b_now = [[] for _ in range(n + 1)]
    for i in range(2, n + 1):
        a_now[U.leader(i)].append(a[i])
        b_now[U.leader(i)].append(b[i])
    for i in range(n):
        a_now[i].sort()
        b_now[i].sort()
        if a_now[i] != b_now[i]:
            ans = 'No'
            break
    return ans





    
            


t = int(input())
for _ in range(t):
    print(solve())