#1370 ⟨a, b | aaabbaabba=1⟩
Properties
- Presentation has sum-of-sides 10
- Infinite non-Abelian group
- Group inverses:
- a-1 = da3
- b-1 = ca2b3
- c-1 = d
- d-1 = c
Complete rewriting system
- Reduction order:
- Right-to-left recursive path with deg(c) = 0; deg(a) = deg(d) = 1, a < d; deg(b) = 2
- Auxiliary generator: aaaa=c
- Auxiliary generator: bbaabb=d
- ac ⇒ ca
- cd ⇒ 1
- dc ⇒ 1
- ad ⇒ da
- a4 ⇒ c
- bc3 ⇒ c3b
- bd ⇒ d3bc2
- ba2 ⇒ d2a2bc2
- bca2 ⇒ ca2b
- bc2a2 ⇒ ca2bc
- b2c ⇒ cb2
- b4 ⇒ d2a2
# ab:aaabbaabba=1 reversed:c/ad/b aaaa=c,bbaabb=d magic:0
ac=ca
cd=1
dc=1
ad=da
aaaa=c
bccc=cccb
bd=dddbcc
baa=ddaabcc
bcaa=caab
bccaa=caabc
bbc=cbb
bbbb=ddaa
Right Cayley graph (truncated)
Left Cayley graph (truncated)
Other anti-isomorphic instances
The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.
1 total
| Σ | # | Presentation | Mapping |
| 10 | 1444 | ⟨a, b | aabbaabbaa=1⟩ | φ(a) = a, φ(b) = b |