Page 19	   New factors received April 13, 1983 to May 11, 1983

 488  5, 209+ c119 213379486321. c108			Baillie p-1
 489  2, 874L c120 325096053553. prp109			Baillie p-1
 490  2,1030L c120 59411261081. c109			Baillie p-1
 491  3, 263+ c120 2246021051782237. c105               Baillie p-1
 492  2, 898L c121 62356600805137. c107			Baillie p-1
 493  2,1650M c121 42217104570301. prp107		Baillie p-1
 494  3, 323- c121 29134285181591. prp108               Baillie p-1
 495  3, 284+ c122 61625929359409. c108                 Baillie p-1
 496  3, 311+ c122 79080104083. c111                    Baillie p-1
 497  7, 157+ c122 6053210945000213. c106               Baillie p-1
 498  2,1030M c123 432147886392149801. c105             Baillie p-1
 499  2,1394M c190 340699903669. c179                   Silverman p-1
 500  2,1402M c202 4846812462461. c190                  Silverman p-1
 501  2, 212+ c 54 10920513604018498900801. p32         Wagstaff cf-see
 502  5, 116+ c 51 397823386118610689. p33              Wagstaff cf-see
 503  2,1450M c160 100217132801. c149                   Silverman p-1
 504  2,1454M c219 46354659937. c208                    Silverman p-1
 505  5, 142+ c 51 200771218157. p40                    Wagstaff cf-see
 506  3, 268+ c123 220876757609. c112                   Baillie p-1 
 507  2, 962L c125 16441275231629. prp111               Baillie p-1
 508  2,1090M c125 196250050621.6037514298961. c101     Baillie p-1 (2)
 510  2, 898M c126 148061155217. c115                   Baillie p-1
 511 12, 134+ c125 2842942315491768701. c107            Baillie p-1
 512  2,1123- c339 777288435261989969.                  Suyama p-1
 513  2,1122M c 52 370578512312247796290757. p28 (See #325) Wagstaff cf-see
 514  2, 922M c127 440896496421649. c112     		Baillie p-1