h-net: hqc420

Topological data

Orbifold symbol	*2244
Transitivity (vertex, edge, ring)	(2,3,3)
Vertex degrees	{20,4}
2D vertex symbol	{4.3.3.3.3.4.3.3.3.3.4.3.3.3.3.4.3.3.3.3}{3.3.3.3}
Delaney-Dress Symbol	<420.2:7:1 2 4 6 7,1 3 4 7 6,2 5 6 7:4 3 3,20 4>
Dual net	hqc570

Derived s-nets

s-nets with faithful topology

3 records listed.

Image	s-net name	Other names	Space group	Space group number	Symmetry class	Vertex degree(s)	Vertices per primitive unit cell	Transitivity (Vertex, Edge)
	sqc6226		I-42d	122	tetragonal	{20,4}	6	(2,4)
	sqc6237		I41/a	88	tetragonal	{20,4}	6	(2,4)
	sqc1124		P4/mmm	123	tetragonal	{20,4}	3	(2,3)

s-nets with edge collapse

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Derived U-tilings

2 records listed.

Image	U-tiling name	PGD Subgroup	Transitivity (Vert,Edge,Face)	Vertex Degree	Vertex Symbol	P net	G net	D net
	UQC635	*2244b	(2,3,3)	{20,4}	{4.3.3.3.3.4.3.3.3.3.4.3.3.3.3.4...	sqc544	sqc6237	sqc4774
	UQC636	*2244a	(2,3,3)	{20,4}	{4.3.3.3.3.4.3.3.3.3.4.3.3.3.3.4...	No s‑net	sqc6226	sqc1124

Symmetry-lowered hyperbolic tilings

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