#6381 ⟨a, b | aab=a, bbbbb=b⟩

Up:Monoids with two generators and two relations
Prev:#6380 ⟨a, b | aab=a, bbbbb=a⟩
Next:#6382 ⟨a, b | aab=b, aaaaa=a⟩

Properties

Element profile

Complete rewriting system

Format:
Word to reduce:
Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Reduction strategy:
Path to normal form: 1 
1
  1. a5 ⇒ a
  2. ab ⇒ a4
  3. b5 ⇒ b 
# ab:aab=a,bbbbb=b a/b
aaaaa=a
ab=aaaa
bbbbb=b

Right Cayley graph

Left Cayley graph

Others with same cardinality

7 unique, 12 total

Σ#PresentationDescriptionRelated
104749⟨a, b | abba=b, baab=a⟩Finite non-commutative monoid with 25 elements
106536⟨a, b | aaa=a, aaba=bb⟩Finite non-commutative monoid with 25 elements
1111133⟨a, b | aaaaa=b, bbbbb=1⟩Isomorphic to ℤ253 iso
1114342⟨a, b | aaaa=a, aabba=b⟩Finite non-commutative monoid with 25 elements
1114869⟨a, b | abba=b, bbabb=a⟩Finite non-commutative monoid with 25 elements2 iso
1119634⟨a, b | aba=a, aaaaa=bb⟩Finite non-commutative monoid with 25 elements
1119706⟨a, b | aba=b, aaaaa=bb⟩Finite non-commutative monoid with 25 elements

Other isomorphic instances

The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.

1 total

Σ#PresentationMapping
1114792⟨a, b | abab=a, bbbbb=b⟩φ(a) = aa, φ(b) = b