Factor Info

ID 173820
Size 598 digits / 1986 bits
Status composite
Value 4236971604007058861900990813193583638179884941975877087511979109449193260403842126964132946430392404827519403448524572314507443301535612684983972203432647386012689286495528489653599762978172820651686246657543586238865823246732682921877780718622247234462230844052091348294061720979243216485928846583964965171137783609687244715347188073670279339111973514419918236728695075776949923249657069888536984221674472925811413005073458307547917064617665082841439624316021566223598263960432260307486367636090455489236401462150371896253659534195251943055233584650433834293900900012906461979335355425784218231281

Factorizations

Primary (ID: 172280) 20488240187994779547238400517233595670770017713433027588788568456830087510784862449091109426448145866620194904128678777124194129705696914230905557688434854160216647201415298301853548685013283520404704670512779113527323475808910503749907013728134692765707982152358127349892462994423622247642107423741 (composite)
(ID: 173821) 206800172446716068947343381337782963372477212185951323858985310249587108542506097006812218064764317861115782682015654074341158597827526605204403124010400644752846812407169998319123836397993899481793286865841271752040510539736889523891437987639922566643687780748980052504694686975946675315559483751941 (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.