Army officers, wealthy landowners, and industrialists supported Mussolini in his overthrow of the government due to shared interests and promises of stability.
The main groups that supported Mussolini's effort to overthrow the government included army officers, wealthy landowners, and industrialists. These groups found common ground in Mussolini's promise of order, stability, and a return to Italy's ancient greatness, leading to their backing of his rise to power.
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