Factor Info

ID 74195
Size 356 digits / 1182 bits
Status composite
Value 55778561621587773011079363875257590953755552562007977760958939151597712975143618458800205435064768994332171305796583388108916444338550661909228821623315903971522550823533601839551953303108501813972497775082277606011034407012968592639082591441250411600030476690357523306818060319068598402710482557214192687373728646659715992802695256823183055082192217267437

Factorizations

Primary (ID: 73116) 3598563159333543339036004031106404231676084510157596517 (proven prime)
(ID: 74196) 15500231384550161810636665576729355007357010672113422829010975380766119874226138639767004074749561887241712002710387271053256255019469320569092528929697974486828338948311616166278222633712695226829388340465962671169944206701461949589448615597401638898222231823269238505853531425431157308482026663254761 (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.