Page 51 New factors received December 11, 1987 to April 13, 1988 2431 5, 249- c 83 486307761332920261532701. p60 Silverman ecm 2432 6, 137+ c 99 4582965162279152779295741463389. p68 AKL + MM ecm 2433 2, 560+ c 84 40809065233184155116161. p62 Silverman ecm 2434 7, 137- c101 65480203458464902965944539043. c73 See next AKL + MM ecm 2435 7, 137- c 73 57162922399254002352124124899. p44 AKL + MM ecm 2436 12, 106+ c 99 1386570848451637577834086609. p72 AKL + MM ecm 2437 2, 994L c 87 41351581249294313852093. p64 Silverman ecm 2438 2, 472+ c140 25342605037666235678081. p118 Montgomery ecm 2439 5, 157- c 89 8616314452100494153901371725720169. p55 AKL + MM ecm Update 2.1 includes factors to here. 2440 2, 946M c115 35303956875887883008321. c93 Montgomery ecm 2441 2,1590L c 93 1210269871632394075226641. c69 See # 2444 Silverman ecm 2442 7, 207+ c 96 43363095901832281006261. c74 See # 2445 Silverman ecm 2443 10, 97- c 89 846035731396919233767211537899097169. p54 Silverman mp-qs 2444 2,1590L c 69 683607720175140192010111693752601. p36 Silverman mp-qs 2445 7, 207+ c 74 46987948541428377962695535792142217. p39 Silverman mp-qs 2446 2, 688+ c190 18090206003620308180353. c168 Montgomery ecm 2447 2, 766M c 99 8393898953873011112551573. c74 See # 2451 Silverman ecm 2448 7, 121+ c 89 2174310226212366107469266007290639. p56 AKL + MM ecm 2449 10, 189- c108 878075126908698927928483. c85 Montgomery ecm 2450 3, 265+ c 82 45023598003342782094423520012240471861. p45 Silverman mp-qs 2451 2, 766M c 74 42937449997563729850241. p52 See # 2447 Silverman mp-qs 2452 2, 367- c 85 301311116540899114446723859201. p56 AKL + MM ecm 2453 2, 361- c 90 36450568206770608791178096385783. p59 AKL + MM ecm 2454 5, 222+ c 82 59981541210593338548049087060890529. p47 Silverman mp-qs 2455 6, 151+ c117 1877258342367076264555657. c93 Silverman ecm 2456 2,1518M c 85 132091523915211513329293. p61 Silverman ecm 2457 11, 141- c 86 44682948968412414039336007. p60 Silverman ecm 2458 10, 137+ c 87 218801242136856556680173235529. p58 Silverman ecm 2459 6, 366M c 91 3069462805228338593646133. c67 See # 2470 Silverman ecm 2460 2,1226M c162 22061405182131487143329. p139 Montgomery ecm 2461 7, 170+ c 89 26072363006406325854739861. p64 Silverman ecm 2462 2, 383- c100 503823044204581129045587727. c73 See # 2482 Brent ecm 2463 2, 397- c 91 6597485910270326519900042655193. c61 See next Silverman ecm 2464 2, 397- c 61 814132872808522587940886856743. p31 Silverman ecm 2465 2, 499- c146 1998447222711143545931606352264121. p113 Brent ecm 2466 6, 143- c 91 62545486153056268832471. p68 AKL + MM ecm 2467 2, 823- c248 1460915248436556406607. c227 Brent ecm 2468 3, 295- c 94 1243704975397142761851514391. c67 See next Kida ecm 2469 3, 295- c 67 15800757982738113728531939755751. p35 Kida mp-qs 2470 6, 366M c 67 173941000965538537755852657517. p38 See # 2459 AKL + MM ecm 2471 2, 916+ c275 24060283912401409. c259 Montgomery ecm 2472 2,1346M c174 309498021695021. c160 Montgomery ecm 2473 3, 301- c102 2954696283347370339434959009. c74 See # 2485 Silverman ecm 2474 7, 189- c 89 5906255349477660375285361. p64 Silverman ecm 2475 10, 124+ c 92 384705444182230291105649. p68 Silverman ecm 2476 2,2318L c293 344099814953387082089. c273 Wagstaff ecm 2477 2,1982L c294 702972273668806189. c276 See next Wagstaff ecm 2478 2,1982L c276 44229415926893141209. c257 Wagstaff ecm 2479 2,1087+ c296 144288053938906556201. c276 Wagstaff ecm 2480 2,2038L c296 7150897365985729. c281 Wagstaff ecm 2481 2, 790L c 95 127697557396400084281. p75 Silverman ecm 2482 2, 383- c 73 15174923558680812616818436353130417. p39 See # 2462 Brent ecm 2483 5, 160+ c 90 46957667265666758402894952584920394200961. p49 Silverman mp-qs 2484 2, 940+ c215 56287943657879761. p198 Montgomery ecm 2485 3, 301- c 74 31575110690775101163983809. p49 See # 2473 Silverman mp-qs 2486 3, 247- c 89 85336889516918333646696709. p63 Kida ecm 2487 3, 223- c107 54473097204950819531444809. p81 Kida ecm 2488 2,1874L c283 546289747242387833. c265 Wagstaff ecm 2489 2, 564+ c 97 38573092257178550307394862497. c68 Silverman ecm 2490 3, 322+ c 97 214401218719540398701. p76 Silverman ecm 2491 2, 401- c 88 594538100848945223169882301931953. p55 AKL + MM ecm 2492 2, 407- c 96 1826375940722234754636475033. p68 AKL + MM ecm 2493 2,1086M c105 929731798601457857977. c84 Silverman ecm