#16020 ⟨a, b | aaa=ab, baab=bb

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. a7a5
  2. aba3
  3. b2ba4
# ab:aaa=ab,baab=bb a/b
aaaaaaa=aaaaa
ab=aaa
bb=baaaa

Cayley table

Idempotents are shown in bold.

1aba2baa3ba2a4ba3a5ba4a6ba5ba6
11aba2baa3ba2a4ba3a5ba4a6ba5ba6
aaa2a3a3a4a4a5a5a6a6a5a5a6a5
bbbaba4ba2ba5ba3ba6ba4ba5ba5ba6ba6ba5ba6
a2a2a3a4a4a5a5a6a6a5a5a6a6a5a6
bababa2ba3ba3ba4ba4ba5ba5ba6ba6ba5ba5ba6ba5
a3a3a4a5a5a6a6a5a5a6a6a5a5a6a5
ba2ba2ba3ba4ba4ba5ba5ba6ba6ba5ba5ba6ba6ba5ba6
a4a4a5a6a6a5a5a6a6a5a5a6a6a5a6
ba3ba3ba4ba5ba5ba6ba6ba5ba5ba6ba6ba5ba5ba6ba5
a5a5a6a5a5a6a6a5a5a6a6a5a5a6a5
ba4ba4ba5ba6ba6ba5ba5ba6ba6ba5ba5ba6ba6ba5ba6
a6a6a5a6a6a5a5a6a6a5a5a6a6a5a6
ba5ba5ba6ba5ba5ba6ba6ba5ba5ba6ba6ba5ba5ba6ba5
ba6ba6ba5ba6ba6ba5ba5ba6ba6ba5ba5ba6ba6ba5ba6

Right Cayley graph

Idempotents are shown in bold.

Left Cayley graph

Idempotents are shown in bold.

Others with same cardinality

30 unique, 315 total

Σ#PresentationDescriptionRelated
81123a, b | aa=1, abbbb=bFinite non-commutative monoid with 14 elements42 iso, 17 anti-iso
91682a, b | aba=bb, bab=aFinite non-commutative monoid with 14 elements1 iso
93034a, b | aa=a, bbbb=abFinite non-commutative monoid with 14 elements2 iso
103773a, b | aaaa=bb, abbb=1⟩Isomorphic to ℤ14165 iso
105218a, b | aab=bb, bbba=aFinite non-commutative monoid with 14 elements5 iso, 1 anti-iso
105404a, b | aab=bb, aba=aaFinite non-commutative monoid with 14 elements1 iso
106718a, b | aab=b, bbba=aaFinite non-commutative monoid with 14 elements2 iso
1112183a, b | aaaa=ab, baab=bFinite non-commutative monoid with 14 elements3 iso
1112206a, b | aaaa=bb, abbb=aFinite commutative monoid with 14 elements1 iso
1112207a, b | aaaa=bb, abbb=bFinite commutative monoid with 14 elements1 iso
1112441a, b | aabb=aa, baab=bFinite non-commutative monoid with 14 elements3 iso
1112499a, b | abab=aa, abba=bFinite non-commutative monoid with 14 elements
1114383a, b | aaaa=b, aabbb=aIsomorphic to ℕ(14 = 1)15 iso
1114384a, b | aaaa=b, aabbb=bIsomorphic to ℕ(14 = 4)5 iso
1115532a, b | aaa=bb, abbbb=bIsomorphic to ℕ(14 = 3)11 iso
1115539a, b | aaa=bb, babbb=aFinite commutative monoid with 14 elements
1116079a, b | aaa=bb, bbbb=abFinite non-commutative monoid with 14 elements
1116293a, b | aab=bb, abab=aaFinite non-commutative monoid with 14 elements
1116470a, b | aba=bb, bbbb=aaFinite non-commutative monoid with 14 elements
1119552a, b | aab=b, abbaa=aaFinite non-commutative monoid with 14 elements2 iso
1120844a, b | ab=aa, bbbbb=aaFinite non-commutative monoid with 14 elements1 iso
1120846a, b | ab=aa, bbbbb=baFinite non-commutative monoid with 14 elements
1121023a, b | ab=aa, bbaa=bbbFinite non-commutative monoid with 14 elements1 iso
1121040a, b | ab=aa, bbbb=aaaFinite non-commutative monoid with 14 elements3 iso
1121044a, b | ab=aa, bbbb=baaFinite non-commutative monoid with 14 elements1 iso
1121046a, b | ab=aa, bbbb=bbaFinite non-commutative monoid with 14 elements
1121110a, b | bb=aa, abab=aaaFinite non-commutative monoid with 14 elements2 anti-iso
1124186a, b | aa=a, bbbbbbb=aIsomorphic to ℕ(14 = 7)
1124331a, b | aa=b, bbbbbbb=bIsomorphic to ℕ(14 = 2)
1125055a, b | ab=a, bbaaaa=bbFinite non-commutative monoid with 14 elements

Other isomorphic instances

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

1 total

Σ#PresentationMapping
1116024a, b | aaa=ab, baba=bbφ(a) = a, φ(b) = b