Factor Info

ID 129647
Size 757 digits / 2513 bits
Status composite
Value 2501623514081198250183211250976908702431714838228032485869904015922082041270401679480772579916605113165284573068534173123911956952031229324039704604885280147006158911272036917466584153679773714388031109873164903948344773765635850238409562535416491504836880305884264250090102344638329980985247977088202706794950067023689921528803583652205345554951061328812393287735697588035382358872349551086051225142770206053603686484003643069459682663792927932119044145681219501526578004794207315974572573191079329671606179870851671593250035509306935465814686121549222476451985677261792085901748750558770106818087399717798488128337102786662870218320094196949521271445573799074677787050547372965817488279430949470973746787335474906557854334025316716449202601881335070536917

Factorizations

Primary (ID: 1114) 8567112840278893965438720953737489208042629 (proven prime)
(ID: 129648) 292003100778553577156651292340265894585517261295076846190415448921127785149088639885875483784911899434670908743360607915193219539567930409976874016739365435560979096520742182623501700350251054895065244934077998274754605764351320770214594146349545803276733794573968548754975081864912667263392623898514248059257115851115261796558489935497406131547539034183386293544838818318951456862520160778250004884749598583969940937125937293163508641288035310621598684593813736616188845372262411617279855751595549880182104255346540343223618383344077497841585650702678097206380570267877753346575229915211417318192197418019307982646650847874466565843272669598794736345263339793795068351141530661975140135029158522525711441601325073 (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.