DOUBLE MERSENNE PRIME | A distributed math search

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Project deep sieving - Factors proven composite by other methods

A factor of a double Mersenne number MMp has form 2*k*Mp+1. We are testing the small k.
All k < 10,000 have been tested up to 20G except for MM34 ad MM35 where k < 500,000.

On this page we insert the K values of factors Q = 2 * k * Mp + 1 proven composite after being tested with pfgw,
and for this reason not suitable of being proper factors of MMp.

100,000,000,000

149,966,614,771

164,331,338,833

276,988,150,163

314,740,194,617

400,000,000,000

411,773,061,611

480,498,109,451

500,000,000,000

800,000,000,000

809,802,472,277

814,113,011,773

815,899,699,093

824,891,758,759

1,000,000,000,000

1,500,000,000,000

1,539,930,278,887

2,000,000,000,000

3,000,000,000,000

4,000,000,000,000

6,000,000,000,000

6,000,000,000,013

6,000,001,786,247

9,000,000,000,000

9,000,000,031,381

9,000,001,368,973

12,000,000,000,000

13,000,000,000,000

13,000,001,368,973

20,000,000,000,000

24,000,000,000,000

24,000,000,000,013

32,000,000,000,000

50,000,000,000,000

65,000,000,000,000

75,000,000,000,000

100,000,000,000,000

125,000,000,000,000

150,000,000,000,000

230,000,000,000,000

280,000,000,000,000

300,000,000,000,000

330,000,000,000,000

352,000,000,000,000

400,000,000,000,000

425,000,000,000,000

450,000,000,000,000

500,000,000,000,000

576,173,064,771,347

598,471,970,474,023

750,000,000,000,000

1,000,000,000,000,000

2,500,000,000,000,000

5,000,000,000,000,000

MM( 34 )	MM( 35 )	MM( 36 )	MM( 37 )	MM( 38 )	MM( 39 )	MM( 40 )	MM( 41 )	MM( 42 )	MM( 43 )	MM( 44 )	MM( 45 )	MM( 46 )	MM( 47 )	MM( 48 )
1257787	1398269	2976221	3021377	6972593	13466917	20996011	24036583	25964951	30402457	32582657	37156667	42643801	43112609	57885161
8	5	84	0	5	89	8	48	45	41	60	24	33	185	45
29	44	96	44	24	125	249	65	68	89	140	44	345	201	248
48	68	144	60	89	168	300	68	168	96	276	48	624	233	545
53	93	153	104	96	204	333	125	177	113	305	77	873	273	593
92	140	164	105	153	209	348	152	257	116	324	80	876	684	1469
93	296	245	245	168	233	477	209	305	156	353	168	1005	1316
113	356	248	249	465	264	485	305	332	173	356	233	1388	1404
212	453	264	264	521	324	564	404	369	309	413	308	1493	1424
228	521	296	341	593	453	569	473	389	320	429	324		1448
348	545	381	345	720	473	608	485	429	389	513	332
569	549	465	440	749	524	645	488	444	456	528	1232
572	560	501	548	840	540	680	533	537	468	600	1272
573	608	509	609	860	629	900	573	552	476	608	1368
665	684	536	653	929	644	1008	593	608	525	761
809	713	668	669	948	660	1365	617	672	533	849
812	720	681	888	1053	728		669	1425	573
849	728	756	941	1124	804		672		608
888	753	780	1064	1125	821		768		629
893	909	956	1169	1160	876		824		644
1005	968	1064	1173	1169	896		1409		701
1008	1061	1068	1185	1185	944				1040
1029	1089	1133	1248	1208	960				1056
1097	1113	1173	1293	1236	984				1373
1100	1248	1260	1349	1248	1013
1125	1269	1265	1353	1301	1029
1164	1293	1316	1428	1376	1064
1293	1320	1320	1445	1476	1089
1313	1328	1341			1101
1328	1388	1349			1104
1388	1425	1376			1188
1457	1481	1433			1196
		1445			1224
		1493			1233
					1269
					1349
					1356
					1416
					1481