Factor Info

ID 177671
Size 601 digits / 1996 bits
Status composite
Value 4828179551542286635225829687642633240351942145920030684186279960114877042369256761520352552280251097080272687581666320082112196875626154414396842731122610546488044446889812247028183398814392238447220477412725154665329976854671706807015336003678533874472954582162054891131992770302539193626579466021691703621759418974768910204504795525841261077221411249123552726553933640522052729091937238159657997507558909232569133094948853160899162447576532170953580677458774935706762607962569511878274368890797834585559278041385720868779667633528395600853457964109511829721409078515848493063412913187804934765112209

Factorizations

Primary (ID: 29483) 158481574612760758392042190140760783722234715933379681881340617998642932127397267332732464299519601361071586557801 (proven prime)
(ID: 177672) 30465242179348759703830626253137486508926220987119270465590821752003334466939524843031569881940909506415702834787796396021539523765058378594779927388466526439928372165635383892249312223792278323238245821084773425954161791363103833710220985993798305904693632779063342416222073454668388940991275751789800700020998495012391853804245187253141543704067663108604463771048533932781346477605740111428923370173283756380190178281885376645200206003654470858861032809499645715664004247513049648492009 (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.