Factor Info

ID 75337
Size 684 digits / 2271 bits
Status composite
Value 410861314405708678382545269420572193633415851790407244211645232391340800587256159644411121504648581310573493810222816812067920585253864743791113133178150704480063248697740821373060113529684551357087195943409402879235824232701389438302609297671761140356781528670715745725022030592406067611737826754689494036308977341543647766754492826006484627660863820920703369561546533477466402482306252059374742765954988281800900570633153196195436280357524874209040512055325082705098320484961056831383518572745019516523053975828172969703182316010937612666840578930513671554906692467034479716102846345667034942406268885848283420999133539065846864965066166296787612321095988601283692372684486008203383

Factorizations

Primary (ID: 50540) 300568189323297665438540427152823770594407695480022422691549 (proven prime)
(ID: 75339) 1366948762378101611849558959905623845743119138280751489299515953278800951782050334499117914759328847387773226614137575667942716105463679674596013690389747962960610887222558099573742065417639852765349544576373907976800780676881445095208697256223299547208187862773413096535841830946816436065716050538856874057777805393277848222435176141792128584789923425862059740695035874650599096486494923941151904184079266700652015173503307290945904015123514261356956812839607660609658967433863508070247049961614997657850199321073115675607610296540491538285517648986886840324261501703068582292123420887969659522074714792910392331016076250467 (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.