The 6 December coup was an oddity in the gallery of Mexican pronunciamientos. Although almost certainly prearranged and not the spontaneous event sometimes depicted, it was not a party political affair and did not have ideological motives. It was not staged, for example, by federalists, centralists, monarchists or any other group intent on constitutional reform. Nor did its perpetrators represent any particular interest group such as merchants or clergy, and while Paredes definitely had personal ambitions, it was not a conventional coup involving army officers seeking advancement or political power. In contrast – and this feature is unusual, if not unique – it did reflect a rare consensus of opinion among the myriad political, social and economic groups. Without exception, they came to agree, coincidentally or by arrangement, on one common objective and that was to remove Santa Anna from power. In short, Santa Anna had alienated hombres de bien in general, and by his conduct had brought about an unprecedented alliance of all the rival forces on the political stage. For the time being, they were willing to forget their differences and unite in the movement against him.

This anti–Santa Anna alliance, however, was a strictly temporary phenomenon; once its objective was achieved, it disintegrated and the various rival factions rapidly began to work to fill the vacuum left by the dictator's departure.