Factor Info

ID 136964
Size 308 digits / 1022 bits
Status composite
Value 25135185670121471481038557556016348534333460218113552748564369343643435363943077176222372502582620410437612296863276987776948425460276031737577868422742619369503559292343062156686263164756073826962095873312443015638394451191902796209066710328818300929929610974975128546087498612135347697314968757624853959633

Factorizations

Primary (ID: 136446) 146239626404410677041 (proven prime)
(ID: 136965) 171876708715137820045921934630906654802412825548372968952785990258645630564349002205446214716559207689735511229321698520390787348136063862600519180482949666954751451035894765837153468372003922728977776738697977625425576340547232885912393392594473525377202872648418971691915305581941694113 (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.