Factor Info

ID 130496
Size 522 digits / 1732 bits
Status composite
Value 197306436344628557932343320241565007315153279189279024916220808933081434862105997163010489930029473032007788470252264382594359732681489650760638531457909593942294349501656980890890007713229846425071430340003666203875286688203778125004293474856618883063015369080597575460278013793754108032404532029232491749232038744771393284329743192640732696024069928255999292727272856106993498282447504300453869786240692653550250476010747163184707631701801884876450590633948982701829969660521716400768753891765590208439427122010225977079

Factorizations

Primary (ID: 9292) 749558715355098008814132766320064260438080149167115226835082729 (proven prime)
(ID: 130497) 263230127677397578833046456339506163196830867125595743372209456467500595201970108703454883634737095915218590429418333264503547428046358673924711597984369472491589886084382916805106809118347111619031579542503734207655377349169073513862311428181333906100353968530431588218981671500609915213805934850882314247933738980785134473846400350236831634653207540197175665881213548072060817601625570596634336527616945157478664519122322185126931397621226740991730855965151 (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.