Factor Info

ID 145671
Size 727 digits / 2415 bits
Status composite
Value 5370889797104437034355358130859769297363795949622232769048663643567588659850106352207488021393128546233806733739584482296833637133826997875515247611551966408725027209495126701957477465030451775824069578819931148137503355868910479819594456167548978968267170295802269598755090748935356911064121937625253561285609748485101950688973171785053232632810942256648472949739184645612973731952156719680810866732048830257350475423194034445841617275146365062555900430181241152218804466858978926533514746182589124763102055120176237065247044740397552246929839829224282854004297514252756065179969202879810837627509262189390249478043791462072071323133168344897744363612595035614692568901726852268667687817060157421483546428193302765650331848567

Factorizations

Primary (ID: 4820) 1113152871547083276871904557 (proven prime)
(ID: 145672) 4824934592891865259882591374966011028916822999838021146836978168901975284468547167888726921312988483322950259283496387411437747637988547172864638002054294079233367630252662755055501908684305511061957246606479344216645622569817019269201982745884075957236080286148783664738462711923387376439336389229145244513667540648086088321294994874216905773923627906760038594896870407796763640311168969302549945790194389597852558231965499837547578645633107796291892416528059387348917407752006002642713634836906001467900569312482229858074905087685215989882643545206720276827465583312486817180345967395123101712439090024039124270635243617881195444312393609405031582471847415263599505823005100522292248490808609258931 (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.