Factor Info

ID 108139
Size 294 digits / 975 bits
Status composite
Value 181603732556783954200083528915988405178421767047737601129662667686994566372189300315643485114481316325889199060469694551000580273595210089046358616809127148409080890665564574965927640197315342008330737566579518261519904619853544010413666907485155663496392034406073687198034182515176675029909209

Factorizations

Primary (ID: 1175) 311379581597016565173529362255085372911306092656839779 (proven prime)
(ID: 114652) 583222996271519050685109321116360569916265032717096851665522144350820343711857918126266541567617964902362973275572544261828175388142246516057799279733259840714727594304586972972096976583261125423193369182147523970668665132313082145434433171 (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.