C153
 

cofactor of (68*10^220-23)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=75553_220[/URL]
[code]
# Murphy_E = 4.19888726e-12, selected by Maksym Voznyy
# selected by CADO-NFS
n: 118969465660728390114791989522216324142883714280523500332017172682375137632794684310715857521033071596250736733873913134834157379221569758497816254738323
Y0: -338157816443571072469153672293
Y1: 42091912653152091743
c0: -39231750342208826961603382470130096
c1: -64076614498490031184722261182
c2: 186798238503509433807717
c3: 215424459001640
c4: 203513613202
c5: 26880
skew: 1355486.28293
type: gnfs
[/code]

C149
 

cofactor of (56*10^225-11)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=62221_225[/URL]
[code]
# Murphy_E = 7.9121581e-12, selected by Maksym Voznyy
# selected by CADO-NFS
n: 10594423576158787515057409803875142903650526294261312124204266809579220286302103875278901786296868537036771349605574221596653468927129905817557228809
Y0: -29302601890012577399484501929
Y1: 2624073984810846953
c0: -120682453454540196297257482970660
c1: 4183908503279613243490599781
c2: -39079077283597212767269
c3: 712457257021237919
c4: 2526671108184
c5: 1470960
skew: 279830.56019
type: gnfs
[/code]

C163
 

cofactor of (46*10^232+71)/9
[url]http://stdkmd.com/nrr/c.cgi?q=51119_232[/url]
[code]
# Murphy_E = 1.02225623e-12, selected by Maksym Voznyy
# selected by CADO-NFS
n: 1135717222872695914833601431830486930493058672215480659467382326629280853821335572178633152586816064866001366680941128031557496355929646876590075858954216881523437
Y0: -19939409908118973828960587147509
Y1: 274165107360755875721
c0: -280275624843600959195849096383537180
c1: 1831596648368359784261275579639
c2: -11778675710562569407577285
c3: -16169455415768171534
c4: -47097348229904
c5: 10090080
skew: 813135.74686
type: gnfs
[/code]

C147
 

cofactor of (10^215+54*10^107-1)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=11711_107[/URL]
[code]
# Murphy_E = 1.0336513e-11, selected by Maksym Voznyy
# selected by CADO-NFS
n: 130799825018397797215018455553774430059057837719630188008662807162947234621739710294894131124868317856548934227104308845558087836853159465065775387
Y0: -16260565263911248101946547970
Y1: 9488925722840394211
c0: 2129714545498080153070085763286684
c1: 27962242826368743688069305957
c2: 19816266143315489082400
c3: -523934580495492321
c4: -64063679000
c5: 230160
skew: 507636.01471
type: gnfs
[/code]

C176
 

cofactor of (10^294+59)/3
[URL]http://stdkmd.com/nrr/c.cgi?q=33353_294[/URL]
[code]
# Murphy_E = 1.63103316e-13, selected by Maksym Voznyy
# selected by CADO-NFS
n: 10235447911693286894361436250139257413059459452694221167198579838312972327551536248033596903744681782028210404811406650623695899209645933840580372521243467792690591449037372557
Y0: -6355980889530395655724935195585761
Y1: 8229486707362208617907
c0: 2118733636770232243231531260414882909060
c1: 7064333007831567493474277241867957
c2: -6499454370015767508840069542
c3: -1568222956904893519559
c4: 309208447723820
c5: 19734000
skew: 4310219.14827
type: gnfs
[/code]

C163
 

cofactor of (46*10^232+71)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=51119_232[/URL]
[code]
# Murphy_E = 1.0957317e-12, selected by Maksym Voznyy
# selected by CADO-NFS
n: 1135717222872695914833601431830486930493058672215480659467382326629280853821335572178633152586816064866001366680941128031557496355929646876590075858954216881523437
Y0: -21089441601987808255876396159193
Y1: 156104826651133237621597
c0: 37935868804492263313210518611187461484
c1: -2357065273738975830854069134302
c2: -74920146007868804414666859
c3: 27965722531942897477
c4: 13354899572270
c5: 2622000
skew: 1956726.50021
type: gnfs
[/code]

C174
 

cofactor of (10^283+179)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=11131_283[/URL]
[code]
# Murphy_E = 2.0095507e-13, selected by Maksym Voznyy
# selected by CADO-NFS
n: 179213135200019576698363753593816619529017004843856139167224944760559286533303483309358051070109231059582251156386473026660248331197388894461081047105057166108135152064600863
Y0: -3235508949918997376540722683237575
Y1: 497036865870312941487487
c0: 481249864292311113922261261951428717540
c1: -418513812515152272299781968528667
c2: -936992402329937059908716346
c3: 79385320444353079391
c4: 34170049279780
c5: 5049000
skew: 3312222.03092
type: gnfs
[/code]

C156
 

cofactor of (65*10^224-11)/9
[URL]http://stdkmd.com/nrr/c.cgi?q=72221_224[/URL]
[code]
# Murphy_E = 2.893e-12, selected by Maksym Voznyy
# selected by CADO-NFS, optimized by Msieve
n: 100348165457523875620583327065759636309977943485970000998614554199192769989783748343858112466948183018770383331122996208373441091683112570123254030207024287
Y0: -907038460976205323854057315179
Y1: 168696065557526304397
c0: -1734820246811567214993543667781781720
c1: 2002889843351901242762593018034
c2: 6600559299434258292348633
c3: -3335583908699717201
c4: -5532259949886
c5: 981720
skew: 1214877.42
type: gnfs
[/code]

C195
 

cofactor of 148^83+83^148
[URL]http://factordb.com/index.php?id=1100000000408940591[/URL]
[code]
Y0: -66639466470090969807796083294200781193
Y1: 34237568437838650288907
c0: -20651639625122894646111316805227359185476502909040
c1: 218676039845425136144283051205405397193958
c2: 1734492569001794961072674562370809
c3: -1253915992353438586882365
c4: 1346104891740278
c5: 580680
skew: 855847222.06577
# lognorm 64.61, E 55.53, alpha -9.08 (proj -1.68), 3 real roots
# MurphyE = 8.04421531e-15
[/code]

C186
 

cofactor of 122!+1
firejuggler's poly optimized by CADO:
[code]
Y0: -1120721953096337690729814816210418633
Y1: 39537117065588599
c0: -19915563045755474324326406461641625958144462060
c1: 347459038407464984975683693243757916832
c2: 6554574636617728254677395875855
c3: -21598936634326279458906
c4: -207760028429664
c5: 154980
skew: 198080037.17969
# alpha -7.47 (proj -2.13), 5 real roots
# MurphyE = 3.38551837e-14
[/code]and confirmed by Msieve:
[code]
Msieve v. 1.53 (SVN 967)
R0: -1120721953096657257978977605163384918
R1: 39537117065588599
A0: -22285250062042302945161953213256969834156883315
A1: 237710461847366170158060246031441021132
A2: 6996052291018186461263729319825
A3: -14780627370881748322866
A4: -214023324283164
A5: 154980
skew 197258657.77, size 3.020e-018, alpha -7.470, combined = 3.386e-014 rroots = 5
[/code]

VBcurtis, credit us both if can for the c186