Who is No. 1? That debate rages weekly during each college football season, and often long after the season is over and the trophies have been handed out. The debate is as much a part of the annual ritual as the touchdowns, fight songs and bowl games.

If you think that process can spark a debate, try ranking each Football Bowl Subdivision team's all-time position in college football history.

But the ESPN Research Department devised a plan to settle the argument. Its system lets the numbers do the talking.

ESPN's Prestige Rankings are a numerical method of ranking the best FBS college football programs since the 1936 season. Point values were assigned for certain successes (win a national title, earn 25 points) and failures (get your program banned from the postseason, lose two points). The research department ran all the numbers through the computer to come up with the No. 1 program (and Nos. 2 to 119) of the past 73 seasons.

ESPN.com will be rolling out the rankings all week. Final stop: teams 1 to 5. Take a look:

1. Oklahoma Sooners

Total points: 1,968

Positives: When you look at the big picture of college football since 1936, no program has achieved greatness as consistently as Oklahoma. We didn't even count the fact that Oklahoma owns the longest win streak in FBS history (47) or leads the nation with a .765 winning percentage since World War II. The 1956 Oklahoma team catapulted the Sooners past Notre Dame to the top of the Prestige Rankings, and it's been in the top spot ever since. OU's seven national titles have spanned four decades. The Sooners have finished in the final poll's top 5 an astounding 29 times. But the real fuel for OU's rise to the top of our rankings has been its conference dominance. The Sooners finished the regular season with at least a share of their conference's best record a stunning 39 times, seven more than any other program in the country.

Negatives: Oklahoma was downright mediocre in the '90s. The Sooners ranked 51st in that decade's rankings, directly behind Hawaii. OU also didn't have a single major bowl win and suffered through three losing seasons. The Oklahoma program also has been punished by the NCAA to varying degrees six separate times in its history.

Through the decades: Through 1958: 1st | 1968: 1st | 1978: 1st | 1988: 1st | 1998: 1st

Did you know? Oklahoma has been voted the No. 1 team in the country by the AP a record 97 times, including twice this past season to break a tie with Notre Dame.