Factor Info

ID 145601
Size 546 digits / 1812 bits
Status composite
Value 250211463926900391555670574390611154244055688174651900433664427576674518777257888533935405473958434466285834148645829810739446752695453340465358699037609088341464503476190882391539230614709339893074984927143045754793509791159875509778348497051108495745218698065407159490683549270438348026768319324468920748026204870830106238111221218609551099590434484933009844807154388512891778612527731301381816514977255063240837984028684812451894033347988601322847308415239343158183302977153977427711585052365191245032172220055390889941474279564553540391620381

Factorizations

Primary (ID: 4263) 905673230703550690601003473107008473103084254587061 (proven prime)
(ID: 181478) 276271237179583603067058638219433845543021801119625276222201226517604828452763240306325690904823777475175990627923335584477165538388526818385664713977717671905131619706750875125959532708455906635559920932693339862898916057611861529609773012863081028273239442214327398084917691831457803624393110277209299746375815342602138823502304880186737032940162636124622189216022985838658137519113851681850402143742155638973553749697039256569777719133646109229230261072634966493299179182409188763140743026121 (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.