Factor Info

ID 176656
Size 357 digits / 1186 bits
Status composite
Value 659756462561476149485290892747993744658475192692399097414711309132975663907024504906272238414108827181630304675971646322881487134739026587020082253681030886020860130374903130575363616422373752472184953730624530630574296797922619120492402080649425040621896632077714089051511978443601868584044364781877450971567044571012709681443317014411019304053580381740321

Factorizations

Primary (ID: 16387) 24554874798220986864643786538129965751201 (proven prime)
(ID: 176657) 26868655123799525130540933392151904489126302593619099126293185086116537576178668246939622585548734533891363766141414706187964925525747416839840292987400532434658428577192955148314043534260423013930685961463154957335237738738559179300888174351273728351754796696181917000572106036025919661954187162914836477171561845121 (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.