Factor Info

ID 177940
Size 728 digits / 2418 bits
Status composite
Value 63006698384757430753864736761592076841238700631356654771007667565826842917632741044949275857659252951443531388874954121798511478288624595792059398051673382237208006180552773622686112201433230582492163684210135645750370351526243136993060652507237394979429573986392814476174182636205950800003570080532084107096429817119144991173672177060831887036422812020522553628772065349701231496300950885948707133128493193427638234498378558671277357438346358483881482911534477460593591431474989430669347668582840518754253870269688108223985414973241539553764144815393170210953057442024028370702590670094294998734293247300091982933328896675412985417465792379867607204246705653024191716922146995894466885641825066163929110108172833483450966853041

Factorizations

Primary (ID: 6835) 201729070811027930976007420652223887947601 (proven prime)
(ID: 177941) 312333260305252152669445883429783463574022588698110481032555757289748820599383111260884777354389175557963503630079877361043515822562690303272707618085592785163632590535069096727121535412376015949001454171223572439134145916458254157668084849595889691376049600368538162188228966150105409565255185326135716266897168777622750857515710060407625419841485469888078679080068209425448769131745841329601769836515258532201977047983644728381733026813538766110420699459082278839964676044472610196554297979599861803261497169709883307049404075558926550869495083497296412338200986306762344784648233530440179938607362743057659103228630050521977923780729785216216303430158015315510559518916080062498361441 (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.