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 "family": "2bga-coset",
 "provenance": {
  "authors": [
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  "construction": "Two-block group-algebra (2BGA) code on the non-abelian group Dic33; n=264, k=8, max check weight 7.",
  "origin": "submission",
  "date": "2026-08-04",
  "model": "Claude Opus 4.8"
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}