#5410 ⟨a, b | aab=bb, bab=aa

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. a7a4
  2. ba2a4
  3. a2ba4
  4. b2a4
  5. baba2
# ab:aab=bb,bab=aa a/b
aaaaaaa=aaaa
baa=aaaa
aab=aaaa
bb=aaaa
bab=aa

Cayley table

Idempotents are shown in bold.

1aba2abbaa3abaa4a5a6
11aba2abbaa3abaa4a5a6
aaa2aba3a4abaa4a5a5a6a4
bbbaa4a4a2a5a5a3a6a4a5
a2a2a3a4a4a5a5a5a6a6a4a5
abababaa5a5a3a6a6a4a4a5a6
babaa4a2a5a6a3a6a4a4a5a6
a3a3a4a5a5a6a6a6a4a4a5a6
abaabaa5a3a6a4a4a4a5a5a6a4
a4a4a5a6a6a4a4a4a5a5a6a4
a5a5a6a4a4a5a5a5a6a6a4a5
a6a6a4a5a5a6a6a6a4a4a5a6

Right Cayley graph

Idempotents are shown in bold.

Left Cayley graph

Idempotents are shown in bold.

Others with same cardinality

29 unique, 478 total

Σ#PresentationDescriptionRelated
91472a, b | aaa=bb, abbb=1⟩Isomorphic to ℤ11259 iso
104155a, b | abb=aaa, bba=bFinite non-commutative monoid with 11 elements4 iso
105086a, b | aaa=bb, abbb=aFinite commutative monoid with 11 elements11 iso
105087a, b | aaa=bb, abbb=bFinite commutative monoid with 11 elements3 iso
105111a, b | aab=aa, baaa=bFinite non-commutative monoid with 11 elements7 iso
105322a, b | aaa=ab, abb=bbFinite non-commutative monoid with 11 elements3 iso
105335a, b | aaa=ab, bbb=aaFinite non-commutative monoid with 11 elements2 iso, 1 anti-iso
106292a, b | aaa=b, aabbb=aIsomorphic to ℕ(11 = 1)35 iso
106293a, b | aaa=b, aabbb=bIsomorphic to ℕ(11 = 3)11 iso
106380a, b | aab=a, bbbbb=aIsomorphic to ℕ(11 = 5)1 iso
106834a, b | aba=b, abb=aaaFinite non-commutative monoid with 11 elements
107114a, b | ab=aa, bbbb=aaFinite non-commutative monoid with 11 elements1 iso
107116a, b | ab=aa, bbbb=baFinite non-commutative monoid with 11 elements
108691a, b | aa=b, abbbbb=bIsomorphic to ℕ(11 = 2)32 iso
108777a, b | ab=a, baaaaa=bFinite non-commutative monoid with 11 elements20 iso, 5 anti-iso
109083a, b | ab=a, bbaaa=bbFinite non-commutative monoid with 11 elements4 iso
1112179a, b | aaaa=ab, abbb=bIsomorphic to ℕ(11 = 4)20 iso
1115607a, b | aab=aa, bbbbb=aIsomorphic to ℕ(11 = 10)1 iso
1115671a, b | aab=ab, bbbbb=aIsomorphic to ℕ(11 = 6)8 iso
1116148a, b | aab=ab, aaaa=bbFinite non-commutative monoid with 11 elements1 iso
1116212a, b | aab=ba, aaaa=bbFinite non-commutative monoid with 11 elements
1118715a, b | aaa=a, aabbba=bFinite non-commutative monoid with 11 elements
1119070a, b | aab=b, bbabbb=aFinite commutative monoid with 11 elements4 iso
1120096a, b | aab=b, abba=aaaFinite non-commutative monoid with 11 elements1 iso
1120112a, b | aab=b, baaa=aaaFinite non-commutative monoid with 11 elements
1120168a, b | aab=b, bbbb=aaaFinite commutative monoid with 11 elements
1120885a, b | bb=aa, aaaaa=abFinite non-commutative monoid with 11 elements7 iso, 8 anti-iso
1125539a, b | ab=a, baaaa=bbbFinite non-commutative monoid with 11 elements
1125635a, b | ab=a, bbbaa=bbbFinite non-commutative monoid with 11 elements

Other isomorphic instances

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

2 total

Σ#PresentationMapping
1116440a, b | aba=bb, aaab=aaφ(a) = b, φ(b) = a
1116444a, b | aba=bb, aaba=aaφ(a) = b, φ(b) = a