#include <iostream>
using namespace std;
const int INF = 0x7ffffff;
int gcd(int a, int b) {
	if( b==0 ) return a;
	return gcd(b, a%b);
}
int main() {
	int n, num, minn = INF, maxn = -1;
	cin >> n;
	while(cin >> num) {
		if(num > maxn) maxn = num;
		if(num < minn) minn = num;
	}
	cout << minn << " " << maxn  << " " << gcd(minn, maxn) << endl;
	return 0;
}