After a short stint, I am now done with 29070. Status:

29070; i=4414; sz 103; C102; +5; 2^2*7


802 ECM curves were run for B1=1M.

With a hard C>100 factor coming after just 5 indexes, I'll now leave this one for the 110 digit effort.

I am now done with 554016. Status:

554016; i=4388; sz 113; C102; +22; 2^3*3*5

[size="1"][Cue Alanis Morissette singing "Ironic"....][/size]

Well, I just put a c128 from 29772 out for ECM testing and had this pop up with 88662 (just finished the c117 from line 2183 as p57 * p61):[code] 2183 . c124 = 2^3 * 31 * 14087 * 123659069950021094428412120305159621667231316250499073781 * 7350237645797946840635781771752183654993447229582189361900399
2184 . c124 = 2^3 * 371370711316275082740732073917683372950060595517070181637562528288704394258198692012238245006688509480487921275787951682557
2185 . c124 = 2 * 331 * 39294883987 * 99933636005969664778080630741891604259023659591597842636965970457618520494988587857559665073920999632533345581
2186 . c124 = 2 * <misc> * c86
[/code]

Extended 195528 (needed a couple cracks), passed the milepost 8000...

I am now done with 130396. Status:

130396; i=5020; sz 112; C110; +38; 2*3

I am now done with 557604. Status:

557604; i=4440; sz 104; C101; +24; 2^4*31

Sequence 14994 [URL="http://factorization.ath.cx/search.php?se=1&aq=14994&action=range&fr=645&to=659"]escaped from 2^6*127[/URL] at 105 digits at index 650. Not sure how common this is since the driver is rare and requires a square of 127 which is rare. Is there another known escape?

Note however that once it gets the square the chances of escape are higher than usual since it can have up to 6 powers of 2 in other factors and still escape.

[QUOTE=Greebley;195167]Sequence 14994 [URL="http://factorization.ath.cx/search.php?se=1&aq=14994&action=range&fr=645&to=659"]escaped from 2^6*127[/URL] at 105 digits at index 650. Not sure how common this is since the driver is rare and requires a square of 127 which is rare. Is there another known escape?

Note however that once it gets the square the chances of escape are higher than usual since it can have up to 6 powers of 2 in other factors and still escape.[/QUOTE]

The record is 108 digits in 473502.

Sequence 859974
Finally passed index 6000
After 49 indexes at 119 digits it got the downdriver an could reduce to 112 (it is not much but better than nothing), then first with 2^4; later with 2^2 moving around 112-113 digits.

Now continuing at index 6013: 112 digits, c109

What a way to go!
 

From 88662:[code] 2205 . c119 = 2 * 234131 * 3528700237 * 6659287479323598478202531 * 3888218126690152567895375357781010364261260834204457542454981743922456935442687
2206 . c119 = 2 * 5^2 * 427846153313403084164887794058263151179513284422406177090995592629706170910707355945864385889925050118120291712643021
2207 . c119 = 2^2 * 7 * 3823 * 47795418790465201 * 4356562180993512731831 * 18659664520589227414438298061797378929 * 44234358985132530458626811624193098141[/code]Straight from the downdriver to [B][COLOR="Red"]2^2 * 7[/COLOR][/B]. :sad: :down: :mad: :cry: :no:

[quote=10metreh;195190]The record is 108 digits in 473502.[/quote]

Yep, I set that one a few weeks ago. It escaped 2^6*127 at 108 digits and went almost immediately to the much more dastardly 2^5*3*7 before I finally gave it up at 110 digits. You just can't win on some of these sequences.

Is there a table somewhere of record height escape from most of the common drivers?