49.0-50.0M to 64 bits

WsF · 2008-04-25, 10:52

A bit risky task since the PrimeNet is very close to 49M. 24075 exponents to test. Results will be sent in 100k subranges. The first, 49.0-49.1M, has 2400 exponents tested to 63 bits.

WsF · 2008-05-14, 06:58

2400 exponents tested in this subrange. 37 (1.542%) factors found. Overall progress is 18.76% (4517 exponents) with 70 (1.550%) factors.

WsF · 2008-05-24, 04:56

1. I've decided to stop this range about June 10th, since I don't want to interfer with the PrimeNet. I hope, I'll can do to 49.5 M. Therefore the range 49.5-50.0M is available for someone else.
2. In the range 49.0-49.5 we have:

Code:

Range           Number of exps.    TF'ed   (%)      Fac. found  (% of done)

49.0-49.1         2400             2400 (100.00)       37     1.5417
49.1-49.2         2359             2359 (100.00)       34     1.4413
49.2-49.3         2318             2028  (87.49)       44     2.1696
49.3-49.4         2444              618  (25.29)        9     1.4563
49.4-49.5         2476                0    (0.00)          n.a.
=============================================
49.0-49.5        11997             7405  (61.72)      124  (1.6745)

WsF · 2008-06-02, 08:15

11754 numbers out of 11997 tested (i.e. 98% done). 200 factors (1.7%) found. Tha last comp should finish on Wen., June 4th.

WsF · 2008-06-03, 13:42

204 (1.70%) factors found. Results attached and sent to George.

2008-04-25, 10:52	#1
WsF Jul 2007 Poland 233₈ Posts	49.0-50.0M to 64 bits A bit risky task since the PrimeNet is very close to 49M. 24075 exponents to test. Results will be sent in 100k subranges. The first, 49.0-49.1M, has 2400 exponents tested to 63 bits.

2008-05-14, 06:58	#2
WsF Jul 2007 Poland 233₈ Posts	49.0-49.1 ready 2400 exponents tested in this subrange. 37 (1.542%) factors found. Overall progress is 18.76% (4517 exponents) with 70 (1.550%) factors.

2008-05-24, 04:56	#3
WsF Jul 2007 Poland 5·31 Posts	Changes & progress 1. I've decided to stop this range about June 10th, since I don't want to interfer with the PrimeNet. I hope, I'll can do to 49.5 M. Therefore the range 49.5-50.0M is available for someone else. 2. In the range 49.0-49.5 we have: Code: Range Number of exps. TF'ed (%) Fac. found (% of done) 49.0-49.1 2400 2400 (100.00) 37 1.5417 49.1-49.2 2359 2359 (100.00) 34 1.4413 49.2-49.3 2318 2028 (87.49) 44 2.1696 49.3-49.4 2444 618 (25.29) 9 1.4563 49.4-49.5 2476 0 (0.00) n.a. ============================================= 49.0-49.5 11997 7405 (61.72) 124 (1.6745) Last fiddled with by WsF on 2008-05-24 at 05:00 Reason: Total range added

2008-06-02, 08:15	#4
WsF Jul 2007 Poland 5×31 Posts	Almost ready 11754 numbers out of 11997 tested (i.e. 98% done). 200 factors (1.7%) found. Tha last comp should finish on Wen., June 4th.

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