#14993 ⟨a, b | aaa=bb, ababbb=1⟩

Up:Monoids with two generators and two relations
Prev:#14981 ⟨a, b | aaa=bb, aabaab=1⟩
Next:#15008 ⟨a, b | aaa=bb, bbbbbb=1⟩

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. a24 ⇒ 1
  2. ab ⇒ ba17
  3. b2 ⇒ a3 
# ab:aaa=bb,ababbb=1 a/b
aaaaaaaaaaaaaaaaaaaaaaaa=1
ab=baaaaaaaaaaaaaaaaa
bb=aaa

Right Cayley graph

Left Cayley graph

Others with same cardinality

4 unique, 16 total

Σ#PresentationDescriptionRelated
103771⟨a, b | aaaa=bb, abab=1⟩Finite non-Abelian group with 48 elements5 iso
1116966⟨a, b | abab=1, aaabbba=1⟩Finite non-Abelian group with 48 elements6 iso
1117503⟨a, b | abab=1, aabbaa=b⟩Finite non-Abelian group with 48 elements
1121751⟨a, b | aaa=1, abbbbbb=b⟩Finite non-commutative monoid with 48 elements1 iso

Other isomorphic instances

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

2 total

Σ#PresentationMapping
1114996⟨a, b | aaa=bb, abbbab=1⟩φ(a) = a, φ(b) = b
1115003⟨a, b | aaa=bb, bababb=1⟩φ(a) = a, φ(b) = b