Factor Info

ID 156149
Size 873 digits / 2899 bits
Status composite
Value 372734957369392899710745708548153244432834133177682771374869443094605137995689369343814152908484428885481763997758563905020688461844012826895247691760044559754193135136665669963874262800368366538309463279255883195750657355837498092328828892373182963389029756840816033951783443892344719586399428410168919464887824968224661666201819432313901811993397098917145488233356010636944884179159111364746468955654429750719735127397547916166611728946705681356580027677220306545906948282740661754910984861727661598855791297606841059413138769217282896763637884441471067457156570084341830848834123930097978573543256781165631520975641158258424721872208089268531236345507126458777700498207178427738634945193759096431195442611270102678566111815143278851537343286674045399296548102520771138595906266006566855681222257477155061678594079070522083122441020092557590303837319793728150893963360591

Factorizations

Primary (ID: 154603) 3049055684506560663410351046998584180840895763387409 (proven prime)
(ID: 190099) 122246031538028109320537910105630364890231511572946614139473215608520290809264525521798322430878876883956587062506420050397703319436479038857218866069599220665054600155862455750898489643535086395259871909875130964114579559712923628629292887908120882627803457851246473093554815315273906165569291098437818031553021335001991899865890451413685763456956848714536224689086247741889714136063181668535772114172650082137100567775161164768265356655648340257872286443454821065651614534042294352271809704243713517963730771545110804061574033518584602632429747131119455335901140935935653524537719578138427148293146601687447032107654195491027789028012538238861273165535673112509822509015381267886781633804764346228474786518255973924036985371398574181020419018312537321168111423908003731007090299476247956277114755011894115323653383771999 (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.