CREATE TABLE table_70257 ("Institution" TEXT, "Main Campus Location" TEXT, "Founded" FLOAT, "Mascot" TEXT, "School Colors" TEXT)

What is the largest Founded with an Institution of cloud county community college?
SELECT MAX("Founded") FROM table_70257 WHERE "Institution" = 'cloud county community college'
SELECT MAX("Founded") FROM "table_70257" WHERE "Institution" = 'cloud county community college'