Regular Expressions 101

Group 1(\d{2})

\d{2}a digit, repeated exactly 2 times

Group 2(\d{2})

\d{2}a digit, repeated exactly 2 times

Group 3(\d{6})

\d{6}a digit, repeated exactly 6 times

Group 4(\d{8})

\d{8}a digit, repeated exactly 8 times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(\d{2})(\d{2})(\d{6})(\d{8})

New

123456789012345678