Factor Info

ID 31663
Size 292 digits / 968 bits
Status composite
Value 1679681122724236818812546457549664797242266376065180936116206789345201685907739396177833889807807945646917557992582291716221555033643299084904877347871992495684032688197353707630399549568618422310713988556318065127228190444101085151465483400086576731858565353635076908002395022456912189047011

Factorizations

Primary (ID: 31664) 7654596070360724620780823286292262015185840726481681278912756280025178510381454243469755979357889537 (proven prime)
(ID: 17672) 219434325114568906978170266958954849320892610513445395964918258116166187754456380244686548065130571138241636133997059889827926103743740626841445085893846465609011445341284011404747199190783203 (proven prime)

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.