Factor Info

ID 197234
Size 393 digits / 1304 bits
Status composite
Value 285110226811090040246219370023586894125897705996581550675841765864398250460986191337907610555708687629208099347395869434293525161216515352091296061461087341565424287882505897539770509320920318026840018506900566203292243253748004301394940305077727038005023265144394751571756564157637538895435451963818535658855347221764457406188944781794205829508989096457149515174956346737255364904390413252641

Factorizations

Primary (ID: 30761) 4215506928598962720840004064372857232734814929629223060421614353555852925858373820130811108826311142113832408592485307772641 (proven prime)
(ID: 197235) 67633675294621646052088619743194583531071481777591107132631326490510136047378416760844383603240779933103803617737252593702018939904182329303802617477482488450007638047346146493685599586843427930136086777578657542735578488518694269844085414025941134046205479336126280001 (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.