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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
1019973232039946479 ~1994
1019990632039981279 ~1994
101999197163198715310 ~1996
1020001912040003839 ~1994
1020010432040020879 ~1994
1020017936120107599 ~1995
1020035632040071279 ~1994
102003947265210262310 ~1996
1020039712040079439 ~1994
1020046912040093839 ~1994
1020060712040121439 ~1994
102006559244815741710 ~1996
1020106312040212639 ~1994
1020156592040313199 ~1994
1020193432040386879 ~1994
1020194098161552739 ~1995
1020198112040396239 ~1994
1020247312040494639 ~1994
1020254032040508079 ~1994
102028193142839470310 ~1996
102031067489749121710 ~1997
1020312112040624239 ~1994
1020319312040638639 ~1994
1020340816122044879 ~1995
1020346432040692879 ~1994
Exponent Prime Factor Digits Year
1020354898162839139 ~1995
1020410032040820079 ~1994
1020439336122635999 ~1995
1020448432040896879 ~1994
1020457912040915839 ~1994
1020478736122872399 ~1995
1020493312040986639 ~1994
1020521032041042079 ~1994
1020531112041062239 ~1994
1020544618164356899 ~1995
1020547792041095599 ~1994
1020563512041127039 ~1994
1020571216123427279 ~1995
1020595192041190399 ~1994
1020597598164780739 ~1995
1020599818164798499 ~1995
1020607198164857539 ~1995
1020621112041242239 ~1994
1020627832041255679 ~1994
1020633232041266479 ~1994
1020650216123901279 ~1995
1020664912041329839 ~1994
102066553244959727310 ~1996
1020673192041346399 ~1994
1020674992041349999 ~1994
Exponent Prime Factor Digits Year
1020678376124070239 ~1995
1020721078165768579 ~1995
1020732592041465199 ~1994
1020770512041541039 ~1994
1020774832041549679 ~1994
1020776632041553279 ~1994
1020790978166327779 ~1995
1020806032041612079 ~1994
1020808798166470339 ~1995
102081139102081139110 ~1995
102082217142915103910 ~1996
1020822416124934479 ~1995
1020857512041715039 ~1994
1020873112041746239 ~1994
102088709142924192710 ~1996
1020890278167122179 ~1995
102092987571720727310 ~1997
1020934192041868399 ~1994
102095309735086224910 ~1997
102095923102095923110 ~1995
1020980632041961279 ~1994
1020984592041969199 ~1994
1020988312041976639 ~1994
1021026616126159679 ~1995
1021034992042069999 ~1994
Exponent Prime Factor Digits Year
1021035832042071679 ~1994
102103619183786514310 ~1996
1021036432042072879 ~1994
1021048376126290239 ~1995
102106903245056567310 ~1996
1021072378168578979 ~1995
1021078498168627939 ~1995
1021083134411079121711 ~1999
102108367183795060710 ~1996
1021089592042179199 ~1994
1021092232042184479 ~1994
1021095712042191439 ~1994
1021104478168835779 ~1995
1021123312042246639 ~1994
1021129432042258879 ~1994
1021201312042402639 ~1994
1021215832042431679 ~1994
1021234936127409599 ~1995
1021282816127696879 ~1995
1021301032042602079 ~1994
1021373032042746079 ~1994
1021375432042750879 ~1994
1021385392042770799 ~1994
1021401232042802479 ~1994
102140123571984688910
2572
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25-11-02