Factor Info

ID 132681
Size 402 digits / 1335 bits
Status composite
Value 624284625596278465988489767352881125605691442852096407660621565628947224188968530562562991339626988367424914457236526617452194042359945514561172150846162106853930580162844729037262554235677851323624687369785828863594024546217287476821865098575685662290308906649029218345033951824944436416220246379403151623306032698800969344983491139934502654989524177655171353053825682135233602285449145044369897718661

Factorizations

Primary (ID: 131746) 156357474589352978545297 (proven prime)
(ID: 132682) 3992675292536277414970387925375327785222423204161809269271807070481208507201285585442236875606162663273915208856147719317296085322871024516688207074254445388935336775047347234452764523350406481041788600191255149093686653901355543553118579776295667523478802471023632990023083832462154591026322293180257694153153192650784108455245230514955264258006030375681281951956380666038463413 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.