Factor Info

ID 96855
Size 591 digits / 1963 bits
Status composite
Value 430683987216233874854955561040876931112811543169547415798080894898560191948876569159403357398335752844639219833407242473451263837195648161285280112439108130423297327910986517462348979261131963788551459130117319153669255590764112338202991696035923163980030812126155759549543726522830228932093490105476488264939968219657246789423744173488233953361021916707838952447085938897530249888742015986108300152585858909786425341968508588967556196711355411790954709542805816969664813151189841262244167743290902077552871561138858858639403897094514863993472357493854735621501102345225411747665225753426041

Factorizations

Primary (ID: 95474) 2619353762971668460062784319396127525896209375168024382848319254968103 (proven prime)
(ID: 96856) 164423757227668622132381402208278997386167974515015267186317056478536805257807917486968299038090453180735097371658289351234737995070773887564072569575978851295408569396658571572693864245834965583732883744145270563433994785528875997359258822105497689485749539449583230425461588605444932352396622840271554267050167568156559849246987402238447623220966590644191975527736196807680151508834495949238477387682629595285817396138905653148606807993996008788871466383792459691045150956329066225704433268192847169166459803060338628447 (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.