Factor Info

ID 137624
Size 723 digits / 2402 bits
Status composite
Value 957857121473579434038862316931768554104208411592437964627843310772255701119866072765986222705906680061832921002487986911105331821939357400116923397359370277136097884068985168794264393117581421435690878773197221133291734990467838030017298193499834851430507435824277976673879079875527834784127967171678541661687544034018649423744954477358706950108690887517095583020774882234732367710931423169181137055125983789851947806706031260158342614249540938808405479564504341081406838430770798246690164957120550775761296422027641686888607351004258324895073389710357608055736585300476348046404927245489681478301413311689046717785473510890901243114385544783191247481598295223255140437256522407567621481615345507939281790112966919753127899

Factorizations

Primary (ID: 171374) 27736074503263071062950778805992164759 (proven prime)
(ID: 172552) 34534703941644310226355592135299011706223167639016169242120029387526263278762026166868576943852180298577254000946126896944209778740584706154637165686732027677004026979605595003851671417944455572908771666294738084616913364791628045650413942009464227022743533726543873122354783510385730658755067858285523476244185051604449369174217655270653628072802143834191474399188556548266709151446402747344952302269871910745970432994532741592400531546518426345725329493227048769531172596074597016311625387869319739338863679298547327352380296885444352749632062841868865895643589479304880440075850634671093799742972989228067731832662620914067794635780924641327306769116617432211133070525710126080186461 (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.