#include<bits/stdc++.h>
#include<atcoder/all>
#define eb emplace_back
using namespace std;
using ll = long long;

ll t,n,m,p[100000],q[100000],r[100000],posq[100000],posr[100000],ordq[100000],ordr[100000],a[100000];
atcoder::fenwick_tree<int> bit;

void cdq(int le,int ri){
    if(le == ri) return;
    int mid = (le + ri) / 2;
    cdq(le,mid);
    cdq(mid+1,ri);

    vector<int> left,right;
    for(int i = le; i <= mid; i++) left.eb(i);
    for(int i = mid + 1; i <= ri; i++) right.eb(i);

    auto cmp = [&](int x,int y){return ordq[x] > ordq[y];};
    sort(left.begin(),left.end(),cmp);
    sort(right.begin(),right.end(),cmp);

    int j = 0;
    for(auto v:left){
        while(j < right.size() && ordq[right[j]] > ordq[v]){
            bit.add(ordr[right[j]],1);
            j++;
        }
        a[v] += bit.sum(ordr[v]+1,n);
    }
    for(int i = 0; i < j; i++) bit.add(ordr[right[i]],-1);
}

void solve(){
    for(int i = 0; i < n; i++){
        p[i] = i;
        q[ordq[i]] = i;
    }
    bit = atcoder::fenwick_tree<int>(n);
    cdq(0,n-1);
    ll ans = 1;
    for(int i = 0; i < n; i++){
        ans = ans * max(1ll,a[i]) % m;
    }
    cout << ans << endl;
}

int main(){
    cin >> t;
    while(t--){
        cin >> n >> m;
        for(int i = 0; i < n; i++){
            cin >> p[i];
            p[i]--;
        }
        for(int i = 0; i < n; i++){
            cin >> q[i];
            q[i]--;
            posq[q[i]] = i;
        }
        for(int i = 0; i < n; i++){
            cin >> r[i];
            r[i]--;
            posr[r[i]] = i;
        }
        for(int i = 0; i < n; i++){
            ordq[i] = posq[p[i]];
            ordr[i] = posr[p[i]];
        }
        solve();
    }
}