Here are all the scenarios at play for the 49ers going into Week 17.

MORE: Projecting the AFC, NFC playoff matchups

NFC playoff picture: How the 49ers get the No. 1 seed

If the 49ers beat the Seahawks on Sunday night to improve to 13-3, they will win the NFC West.

The 49ers in that scenario also would grab the top seed over the Packers and the Saints, who both finished 13-3, thanks to beating both teams during the regular season.

How the 49ers get the No. 5 seed in the NFC

If the 49ers lose to the Seahawks to drop to 12-4, they would earn the NFC’s top wild-card berth.

They would stay ahead of the No. 6 Vikings by two games and draw a wild-card round matchup with the No. 4 NFC East champions, either the Eagles or Cowboys.