Factor Info

ID 133242
Size 844 digits / 2804 bits
Status composite
Value 7649443074842495449798730875213803698539370273245308421423964995216841162183130139800054317657666291941028148575577913940799311506498533163590807126507890052942716388886316982572724728840299098553726438805154051403558430942301345617606660660065505839122407869855982869306997468574288966564054291756137150637336566898111693136640074164933472770138195606738625721041713245377089562888522917295835427828277421764298178625699779038254166759909734627660881184265809346340610133969330558906683691289853313854663879836511629864589745739452541857294583629520478324888382335707920316882593747130266054669450521122020189084885895963313420709974614703359304560412113347741504172535423986463782911376676857485548156746848070739319420442091921766990335299754727063900642899071094009709287655323138746657550844034786679991339522653654625330618756418198952021

Factorizations

Primary (ID: 167770) 1717466079724751615975579073185741 (proven prime)
(ID: 169220) 4453912170462445218892020340543994556356787243218234807192118449033893630533300180885538603864789422555602621471920889514896218879845642957781674823256288065867441231229422236673615880134725481135409853534990858576074485137327970292606363699729100320438688424261718000226396748730172489556362811509796233054033771914860165481274834828414845202482479096155650564646877773444454387100518801781574345972024781109477715635805399998058078143506674469201196155321485526940895952237431040135354451660090779187590631460117115415544562549970025136182443608769941529685599988536654991958798521970448349894298637931307195906661156556638533219574686731096107211391487861779897495220982285514397249825484661587643625461815884652581726068041632394153276741019494772918820558828304512415980594505875726922540189944379629927081 (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.