Factor Info

ID 111317
Size 721 digits / 2394 bits
Status composite
Value 3150456724220838443672787610214029189285473884806394455917030750685437051486304957709413309083985446494592505574421346826064143267812855302057159613555435637318909715465795552283328013878479443910417920537093007792356328040693585259199399335854531185742675134268529835932051538406634679043420138762930643869309626491443499756049029183250079507131363023578527458905450077173685054480439511797881260513844307696221584794195554630309860511185704492422601933567533557435003551251726179869921031738521321764294746825649912416918931782535751134550772611692524975010064724851785663196741252458258025388163789631901969913823615460845869948267979380083675410849491649011732394738226183692730523281900978911983449875181731372590181

Factorizations

Primary (ID: 1642) 569526904767781322550687379 (proven prime)
(ID: 122701) 5531708331681721755517872488355855160434650537630198544446504251113147328325638324241359694093734027018613450887943339783543406588711328483767150790902170606804062901591276829051525580910741243978415049787064023947278839867447919247768692979757522517276781925706224825745874161274941466469119099294264235653061586349952696836324267231024767527113846199124898700213159222417948188862038063302558345821102142843177548308112088724074825439667221079619887231416629745128945861015392478938268943788080067290922778719897171131464087116247751858645265059260068692191618284473330151864916491937766471268265636833189382466935343392634019390245150727968109539196753927750773312468284689747480481534745639 (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.