CRC Polynomial Zoo

Philip Koopman, Carnegie Mellon University

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Select # Bits in CRC below (see also NOTES PAGE):
3,  4,  5,  6,  7,  8,  9,  10,  11,  12,  13,  14,  15,
16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  30,  31,
32,  33-36,  37-40,  41-44,  45-48,  49-52,  53-56,  57-60,  61-63,  64

6 Bit CRCs:

• (0x33; 0x67) <=> (0x39; 0x73) {57,5,1} [@56:proper,2.8x] | gold | (*p) CRC-6-CDMA2000-A; CRC-6F/3 ("147p")
• (0x21; 0x43) <=> (0x30; 0x61) {57} [@56:proper,1.4x] | gold | (*p) CRC-6; CRC-6-ITU; FP-6

• (0x23; 0x47) <=> (0x38; 0x71) {25,25} [@55:proper,1.7x] | gold | (*op) CRC-6-CDMA2000-B; FOP-6
• (0x2c; 0x59) <=> (0x26; 0x4d) {25,25} [@55:proper,1.5x] | gold | (*op) DARC-6
• (0x37; 0x6f) <=> (0x3d; 0x7b) {25,25,1,1} [@55:proper,3.6x] | gold | (*op) CRC-6-GSM; CRC-6F/4 ("157")

• (0x2e; 0x5d) <=> (0x2e; 0x5d) {9,9,2} [@8:proper,2.3x] | gold | CRC-6F/5 ("135s")

HD profile for all unique 6-bit CRCs

See the NOTES PAGE for interpreting this data. Last update 3/5/2024.

This work is copyright 2015-2024 by Philip Koopman. Licensed under a Creative Commons Attribution 4.0 International License.