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a, b | aba=b, baabbb=a

Monoid presentation of length 11

Properties

Completion parameters

Complete rewriting system

  1. a7a
  2. ba6b
  3. abba5
  4. b4a3

Idempotents

2 elements

Right Cayley graph

Left Cayley graph

Others with same cardinality

9 unique, 12 total

Length:Presentation:Description:Related:
10 a, b | abba=b, baab=a Finite non-commutative monoid with 25 elements
10 a, b | aab=a, bbbbb=b Finite non-commutative monoid with 25 elements
10 a, b | aaa=a, aaba=bb Finite non-commutative monoid with 25 elements
11 a, b | aaaaa=b, bbbbb=1 Isomorphic to ℤ25 3 isomorphic
11 a, b | aaaa=a, aabba=b Finite non-commutative monoid with 25 elements
11 a, b | abab=a, bbbbb=b Finite non-commutative monoid with 25 elements
11 a, b | abba=b, bbabb=a Finite non-commutative monoid with 25 elements
11 a, b | aba=a, aaaaa=bb Finite non-commutative monoid with 25 elements
11 a, b | aba=b, aaaaa=bb Finite non-commutative monoid with 25 elements

Other isomorphic instances

1 total

Length:Presentation:
11a, b | aba=b, babbab=a