How to find income tax deduction?

I try some numbers but it's not correct

Lenny Florita, an unmarried employee, works 46 hours in the week ended January 12. His pay rate is $13 per hour, and his wages are subject to no deductions other than FICA-Social Security, FICA-Medicare, and federal income taxes. He claims two withholding allowances. Compute his regular pay, overtime pay (for this company, workers earn 150% of their regular rate for hours in excess of 40 per week), and gross pay. Then compute his FICA tax deduction (use 6.2% for the Social Security portion and 1.45% for the Medicare portion), income tax deduction (use the wage bracket withholding table from Exhibit 9A6.), total deductions, and net pay. (Round your intermediate calculations and final answers to 2 decimal places.) Answer is not complete Hours Hourly Rate Regular pay Overtime pay 520.00 117.00 637.00 13.00 1950 Gross pay FICA-Social Security tax deduction FICA-Medicare tax deduction Income tax deduction 39.50 9.24 53.00X Total deductions 101.74 Net pay