#include <bits/stdc++.h>
#include <atcoder/all>
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
namespace mp = boost::multiprecision;
using Bint = mp::cpp_int;
using namespace std;
using namespace atcoder;
#define rep(i, n) for(int i=0;i<(n);++i)
#define rep1(i, n) for(int i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

int main()
{
    vector<ll> a(4);
    rep(i,4) cin >> a[i];
    ll g = 0;
    rep(i,4) g = gcd(g,a[i]);
    if(g==0) {
        cout << 0 <<" " << 0 << endl;
        return 0;
    } 
    ll h = a[0]*a[3]-a[1]*a[2];
    dbg(h);
    h = abs(h);
    cout << g << " " << h/g << endl;
    return 0;
}