All statistics are based on contigs of size >= 500 bp, unless otherwise noted (e.g., "# contigs (>= 0 bp)" and "Total length (>= 0 bp)" include all contigs).
Suggestion: all assemblies contain continuous fragments of N's of length >= 10 bp. You may consider rerunning QUAST using --scaffolds (-s) option!

Assembly             # contigs (>= 0 bp)  # contigs (>= 1000 bp)  # contigs (>= 5000 bp)  # contigs (>= 10000 bp)  # contigs (>= 25000 bp)  # contigs (>= 50000 bp)  Total length (>= 0 bp)  Total length (>= 1000 bp)  Total length (>= 5000 bp)  Total length (>= 10000 bp)  Total length (>= 25000 bp)  Total length (>= 50000 bp)  # contigs  Largest contig  Total length  GC (%)  N50       N75   L50  L75    # N's per 100 kbp
20180403_pga         313623               313623                  49051                   13988                    2001                     224                      2205690888              2205690888                 1635063765                 1397630776                  1225799603                  1166190036                  313623     95480635        2205690888    33.92   43382739  4746  18   52995  9142.81          
20180421_pga         313624               313624                  49052                   13989                    2002                     225                      2205690788              2205690788                 1635063665                 1397630676                  1225799503                  1166189936                  313624     95480635        2205690788    33.92   43382739  4746  18   52996  9142.81          
20180810_geo_manual  313649               313649                  49077                   14014                    2028                     251                      2205688688              2205688688                 1635061565                 1397628576                  1225810181                  1166200614                  313649     89643857        2205688688    33.92   6194822   4746  31   53021  9142.72