CREATE TABLE table_72389 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Result" CLOB, "Candidates" CLOB)

What is the earliest first elected for district georgia 1?
SELECT MIN("First elected") FROM table_72389 WHERE "District" = 'Georgia 1'
SELECT MIN("First elected") FROM "table_72389" WHERE "District" = 'Georgia 1'