#4749 ⟨a, b | abba=b, baab=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. a7a
  2. ba6b
  3. a3bba3
  4. b2a2ba2
  5. bababa
  6. ba2ba
# ab:abba=b,baab=a a/b
aaaaaaa=a
baaaaaa=b
aaab=baaa
bb=aabaa
bab=aba
baab=a

Right Cayley graph

Left Cayley graph

Others with same cardinality

7 unique, 13 total

Σ#PresentationDescriptionRelated
106381a, b | aab=a, bbbbb=bFinite non-commutative monoid with 25 elements1 iso
106536a, b | aaa=a, aaba=bbFinite non-commutative monoid with 25 elements
1111133a, b | aaaaa=b, bbbbb=1⟩Isomorphic to ℤ253 iso
1114342a, b | aaaa=a, aabba=bFinite non-commutative monoid with 25 elements
1114869a, b | abba=b, bbabb=aFinite non-commutative monoid with 25 elements2 iso
1119634a, b | aba=a, aaaaa=bbFinite non-commutative monoid with 25 elements
1119706a, b | aba=b, aaaaa=bbFinite non-commutative monoid with 25 elements