Final answer:
The central point of disagreement among the various groups in the Jewish community in the first century CE was the interpretation and observance of Jewish laws, leading to differences in religious, political, and social ideals.
Step-by-step explanation:
In the first century CE, the Jewish community had several central points of disagreement. One major disagreement was between the Sadducees and the Pharisees regarding the interpretation and observance of Jewish laws. The Sadducees believed that only the priests needed to follow all the laws, while the Pharisees believed that all Jews should follow all the laws. Another disagreement was between the Zealots, who advocated for armed revolt against the Romans, and other groups who sought peaceful coexistence. These disagreements were rooted in different interpretations of religious, political, and social ideals.