Factor Info

ID 118360
Size 438 digits / 1455 bits
Status composite
Value 588434890939289984208608524572107868589566111893001617002442533770782186053679220026352315924304844409174794417557254225673766531912635638045877353740105830664343841702266096396189510303111628911894402752030079501443356863642508894775325260140237131211867853340458064404814095350370494667634466618520372985453539332923765792586392137943506107296310786712051406671144833177367889305325877050991868302148972351377600820528210247743041005409

Factorizations

Primary (ID: 944) 63156635972908768742024741435779741461644905084232364348966246368101525285264689579984712486513506832983739771568833636704625363215555310009 (proven prime)
(ID: 118361) 9317071466436257338863264337415155223422324441988522706470040971473467261272447395790078545120204176760929509004568103893761559617811063755330706477493012467448991348435815422510517073210780464188857755055835946986392894065299250300861519507545618284100807725239829001246432791943088536875244410601 (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.