Factor Info

ID 74862
Size 349 digits / 1157 bits
Status composite
Value 1073702028286968920815224807879669305292238766914442366748117091818674826989138955714180967287966424971564692506148396112848387194610422156246709005219888886510800537666034856991172837936100077445285008484742593677267854390746254719788909141409319472183048162275743117790646379926147571677270875957621336504421686705860177512685898200294828898900689

Factorizations

Primary (ID: 73107) 2654778194109135587745824616836378762148098285051961847 (proven prime)
(ID: 74863) 404441331735162647025871948450189255508663945283681279115095677883701416238207804481058355299534080194730048287648148389754416567023176083614128967332831130965917817556882211855503081729210389941394487605826754751270122111391708881114553974887454771499744467970324911341049621766027419534260087 (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.