Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Game | Date | Opponent | Result | Giants points | Opponents | Record | Attendance |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | Sept. 12 | Atlanta Falcons | Loss | 14.0 | 16.0 | 0–1 | 74286.0 |
| 2.0 | Sept. 20 | Green Bay Packers | Loss | 19.0 | 27.0 | 0–2 | 68405.0 |
| 3.0 | Nov. 21 | Washington Redskins | Loss | 17.0 | 27.0 | 0–3 | 70766.0 |
| 4.0 | Nov. 25 | at Detroit Lions | Win | 13.0 | 6.0 | 1–3 | 64348.0 |
| 5.0 | Dec. 5 | Houston Oilers | Win | 17.0 | 14.0 | 2–3 | 71184.0 |
| 6.0 | Dec. 11 | Philadelphia Eagles | Win | 23.0 | 7.0 | 3–3 | 66053.0 |
| 7.0 | Dec. 19 | at Washington Redskins | Loss | 14.0 | 15.0 | 3–4 | 50030.0 |
| 8.0 | Dec. 26 | at St. Louis Cardinals | Loss | 21.0 | 24.0 | 3–5 | 39824.0 |
Question:
What is the minimum number of opponents?
Answer:
6.0