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public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        PrintWriter out = new PrintWriter(new OutputStreamWriter(System.out));

        int T = Integer.parseInt(br.readLine().trim());

        for (int i = 0; i < T; i++) {
            String[] str = br.readLine().split("\\s+");
            long a = Long.parseLong(str[0]);
            long b = Long.parseLong(str[1]);
            long m = Long.parseLong(str[2]);

            out.println(mypower(a, b, m));
        }

        out.flush();
        out.close();
        br.close();
    }

    private static long mypower(long base, long exp, long mod) {

        long ans = 1 % mod;
        while (exp > 0) {

            if (exp % 2 == 1) {
                ans = (ans * base) % mod;
            }

            base = (base * base) % mod;
            exp /= 2;
        }

        return ans;
    }