Factor Info

ID 177042
Size 328 digits / 1088 bits
Status composite
Value 2874243232093697627457721744668086259074552997018383907835417158571459134389646620106994182858878985959834672504012083646929397378883936724801900093801217050270881305273647845801924667473037984056593120711634830994030980107313109147921777665428583602578397476968020567748936145140431884070251831283769582301889648212602699989313

Factorizations

Primary (ID: 16763) 36563411153650218096672403025041869676415681 (proven prime)
(ID: 177043) 78609821715355861529241878076656695761168207161343725392586938877630841171132998096972100725297326427938086347174756159476890775160241002511575430107091922538970045244269432697827640588503185907187901315884145657559830166831004263678578746789755786011220869460745002668235044346156673 (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.