Factor Info

ID 122985
Size 612 digits / 2033 bits
Status composite
Value 634455341419051375308488312360869154899461948941791098821319917581685433314052175291778010001679776936744374438816088138007068266600508723900367245692640181577010127890915502546045711941317919799969292734930497559604768778898502251161158068887766794765127347646233669594515251312663507158734665913977445024644762635738347595658333902373996282790792093499446163628942622006981132455877993410731074186704356115235975393042820901955393364574655023875719946837475432470849338203468727400383234378042110268791440346581364018250396568323206444355717249754387528469713147751494469136903584541823421442890370475044237997

Factorizations

Primary (ID: 573) 11947561542417858603339474974974362588346449597243255014341633483530449828472737 (proven prime)
(ID: 122986) 53103333192009239425452339562014079718434636707738677387180948175915244153964868459596891160237228985332170898246708946385428802030588739411735827296410792246296598370814607801568520024524668734051335170125829116775201811536540597661217554076307173100435391363559527766516386284663252589002188403426886501551389449179922198855295532194976828755012135620662871161816135477052446994317711219180970432143823541706350561817244496164230198499751696816196318344439400731232311366055245894355294684032693444143042411244492181889316333059981 (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.