Changes of Phin10.txt <July 2022>

← Previous month前月 | September 2003 2003 年 9 月 | April 2022 2022 年 4 月 May 5 月 June 6 月 July 7 月 August 8 月 September 9 月 October 10 月 | Recent changes 最近の更新 | Next month翌月 →

July 30, 2022 2022 年 7 月 30 日 (Kurt Beschorner)

n=6279: c3152(1230364205......) = 11410286542095251356695919014798215209 * c3115(1078293872......)

# ECM B1=3e6, sigma=0:3680840401684413

n=128903: c128896(1596249019......) = 534075966511610693 * c128878(2988805187......)

n=128959: c128934(6778653373......) = 4681928849630741707 * c128916(1447833487......)

n=128993: c128963(4487496888......) = 116129754627041201 * c128946(3864209395......)

# gr-mfaktc

July 29, 2022 2022 年 7 月 29 日 (Kurt Beschorner)

n=5473: c5017(3794709354......) = 1307142018775417051488486551 * c4990(2903058198......)

# ECM B1=1e6, sigma=0:6264506291694973

n=128021: c127999(1163504090......) = 432022553418757013 * c127981(2693155903......)

n=128591: c128583(2602608375......) = 1720450900083150959 * c128565(1512747835......)

n=128663: c128640(1021362052......) = 311963829483302401 * c128622(3273975876......)

n=128819: c128803(3094474226......) = 286102055216622751 * c128786(1081598041......)

# gr-mfaktc

July 28, 2022 2022 年 7 月 28 日 (Makoto Kamada)

n=149401: x128003(3329127012......) is (probable) prime

makoto@bellatrix /cygdrive/d/factor2/repunit2
$ ./pfgw64 -tc -q"9999999*(10^149401-1)/(10^49-1)/(10^21343-1)/30037901719561"
PFGW Version 4.0.3.64BIT.20220704.Win_Dev [GWNUM 29.8]

Primality testing 9999999*(10^149401-1)/(10^49-1)/(10^21343-1)/30037901719561 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 11
Running N-1 test using base 13
Running N+1 test using discriminant 19, base 6+sqrt(19)
Calling N-1 BLS with factored part 0.02% and helper 0.00% (0.05% proof)
9999999*(10^149401-1)/(10^49-1)/(10^21343-1)/30037901719561 is Fermat and Lucas PRP! (1001.1281s+0.0040s)

# 1202 of 300000 Φ_n(10) factorizations were finished. 300000 個中 1202 個の Φ_n(10) の素因数分解が終わりました。

July 22, 2022 2022 年 7 月 22 日 (Kurt Beschorner)

n=6195: c2693(3184934701......) = 545580401705761895030586938911 * c2663(5837699983......)

# ECM B1=3e6, sigma=3700842710804836

n=50097: c33396(9009009009......) = 3623943703785414020081995009 * c33369(2485968255......)

# ECM B1=25e4, sigma=0:1490915758377029

n=127487: c127472(4127402764......) = 216217623431069563 * x127455(1908911354......)

n=127487: x127455(1908911354......) = 8772072614765426963 * c127436(2176123520......)

n=127591: c127582(3936881340......) = 96284250110795639 * c127565(4088811343......)

# gr-mfaktc

# 206952 of 300000 Φ_n(10) factorizations were cracked. 300000 個中 206952 個の Φ_n(10) の素因数が見つかりました。

July 21, 2022 2022 年 7 月 21 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=82219: c82219(1111111111......) = 3426743053976309972144323 * c82194(3242469871......)

# ECM B1=5e4, sigma=238330239553817

n=82241: c82241(1111111111......) = 305516594796838230758933 * c82217(3636827360......)

# ECM B1=5e4, sigma=6454317885563619

# 206951 of 300000 Φ_n(10) factorizations were cracked. 300000 個中 206951 個の Φ_n(10) の素因数が見つかりました。

# 19962 of 25997 R_prime factorizations were cracked. 25997 個中 19962 個の R_prime の素因数が見つかりました。

July 19, 2022 2022 年 7 月 19 日 (Kurt Beschorner)

n=125659: c125650(1251028921......) = 326562852496180759 * c125632(3830897826......)

n=126013: c125992(3657347564......) = 478958691016429969 * c125974(7636039669......)

n=126131: c126124(1835246238......) = 1370100046835287237 * c126106(1339497974......)

n=126227: c126201(9452085809......) = 438384021980410679 * c126184(2156120053......)

n=126457: c126441(7581969677......) = 2300778768848473787 * c126423(3295392751......)

# gr-mfaktc

July 11, 2022 2022 年 7 月 11 日 (Kurt Beschorner)

n=10042: c5009(5327894394......) = 913718899145162450473918365995735799984619 * c4967(5830999445......)

# ECM B1=1e6, sigma=0:5125127886895840

July 6, 2022 2022 年 7 月 6 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=63853: c63853(1111111111......) = 33689024059941909083011747 * c63827(3298139801......)

# ECM B1=5e4, sigma=5132833866279460

# 206949 of 300000 Φ_n(10) factorizations were cracked. 300000 個中 206949 個の Φ_n(10) の素因数が見つかりました。

# 19960 of 25997 R_prime factorizations were cracked. 25997 個中 19960 個の R_prime の素因数が見つかりました。

July 6, 2022 2022 年 7 月 6 日 (Kurt Beschorner)

n=124529: c124509(2084265931......) = 875365247048271359 * c124491(2381024307......)

n=124703: c124691(6336393548......) = 294551416955713471 * c124674(2151201177......)

n=125017: c125017(1111111111......) = 12281096112324010729 * c124997(9047328519......)

n=125029: c125018(4598997663......) = 1117445127097070489 * c125000(4115636241......)

n=125063: c125038(2137311153......) = 230816510591286437 * c125020(9259784526......)

n=125113: c125084(1498183762......) = 6038014320737169637 * c125065(2481252415......)

# gr-mfaktc

# 206948 of 300000 Φ_n(10) factorizations were cracked. 300000 個中 206948 個の Φ_n(10) の素因数が見つかりました。

# 19959 of 25997 R_prime factorizations were cracked. 25997 個中 19959 個の R_prime の素因数が見つかりました。

July 1, 2022 2022 年 7 月 1 日 (Kurt Beschorner)

n=9495: c5027(1120167426......) = 204550078006730391999477563521 * c4997(5476250300......)

# ECM B1=1e6, sigma=7692386312127836

n=123737: c123729(2107891734......) = 446760762463449067 * x123711(4718166659......)

n=123737: x123711(4718166659......) = 8134329321836665627 * c123692(5800314289......)

n=123979: c123961(1799353808......) = 177570995573249893 * c123944(1013315154......)

n=124171: c124146(7193502467......) = 6370912188660140399 * c124128(1129116562......)

# gr-mfaktc

plain text versionプレーンテキスト版