Regular Expressions 101

Group 1(\d{5})

\d{5}a digit, repeated exactly 5 times

Group 2(\d{5})

\d{5}a digit, repeated exactly 5 times

Group 3(\d{5})

\d{5}a digit, repeated exactly 5 times

Group 4(\d{6})

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

Group 5(\d{5})

\d{5}a digit, repeated exactly 5 times

Group 6(\d{6})

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

Group 7(\d)

\da digit

Group 8(\d{14})

\d{14}a digit, repeated exactly 14 times

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Search reference

Regular Expression

(\d{5})(\d{5})(\d{5})(\d{6})(\d{5})(\d{6})(\d)(\d{14})

26090837916945379538252700000004491630000002580