Context: The biggest Presbyterian church is the National Presbyterian Church in Mexico (Iglesia Nacional Presbiteriana de México), which has around 2,500,000 members and associates and 3000 congregations, but there are other small denominations like the Associate Reformed Presbyterian Church in Mexico which was founded in 1875 by the Associate Reformed Church in North America. The Independent Presbyterian Church and the Presbyterian Reformed Church in Mexico, the National Conservative Presbyterian Church in Mexico are existing churches in the Reformed tradition.

Question: What is the name of the largest Presbyterian church in Mexico?
Answer: National Presbyterian Church in Mexico (Iglesia Nacional Presbiteriana de México)

Question: How many members are in the National Presbyterian Church in Mexico?
Answer: 2,500,000

Question: When was the Associate Reformed Presbyterian Church in Mexico formed?
Answer: 1875

Question: Which is the smallest Presbyterian church in Mexico?
Answer: Unanswerable

Question: The National Presbyterian Church had 3000 members and how many congregations?
Answer: Unanswerable

Question: The National Presbyterian Church had 2,500,000 congregations and how many members?
Answer: Unanswerable

Question: In what year was the Associate Reformed National Church formed?
Answer: Unanswerable

Question: Where is the smallest Presbyterian church located?
Answer: Unanswerable