Factor Info

ID 177319
Size 812 digits / 2695 bits
Status composite
Value 17752198923787683712763009794251443542414289436006621953675050005865785380837429942314962487851106613743983814523873073830129314020283973211468805599725624372397028084519510487787005545800182980380014278651600922958345201514157307222492965009009894372555227347380293343846423809899530250860798891663674282980112574078959255731110599632177516562829308339495889215938948749578792124839530077902415090753950983581646684418690694590988622446893128326763532573548414358185592269277215922911978416673039479612482784900906606927335161087381235183810748468636780352584771555231695668512482013684597381186405674396511226718866337825893206908504723532077300097899445635357607986883572473158522272757651646608730852015769833796227478724307422934558187724682226453204824240834832825668357063764494584932499703363736978573117

Factorizations

Primary (ID: 6702) 153159805660301568024613754993807288151489686913246436306439 (proven prime)
(ID: 177320) 115906381881685720429235639375246275197396659722715478098758684434363692206589582086506678127384685391780732515958853121294635643953424229563900144232897231259216068207123373149795872627912049126064450688909116641894082303823340510432828365434824123102017811612119634597448464927511566014403462757220613529783180466835097078640512557044355976233886283406142437028815000463993973894641012650515979939340791628174207442676585742989589760504936929042467258622077416275810034608733830509899461888905573999723845319557387450159399367257608669923669418600663134929699002613432946856126430078219044592416052610266650583920574501722525118799463980242321667181972115995912243872720207088343774154010917671682080350689195897728847237554368104638040061913872994203 (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.