Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_51791 ( "Election" text, "D\u00e1il" text, "Share of votes" text, "Seats" real, "Total seats" real )

### Question ###
with shares of 45.3% and total seats less than 166. what is the greatest number of seat?

### Accurate SQL ###

SELECT MAX("Seats") FROM table_51791 WHERE "Share of votes" = '45.3%' AND "Total seats" < '166'