In which division do the Green Bay Packers play?

In which division do the Pittsburgh Steelers play? In which division do the Kansas City Chiefs play? In which division do the Indianapolis Colts play? In which division do the Dallas Cowboys play? In which division do the New Orleans Saints play? In which division do the San Francisco 49ers play? Which of these teams is NOT in the NFC East? Which of these teams is NOT in the AFC North?