Has an AFL game ever ended 147-82?
Exactly once. On May 7, 2000, Carlton beat Fremantle 147-82, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 147-82 in league history.
That makes 147-82 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 148-82 has happened never and 147-83 has happened 1 times.