# s-net: sqc7041

## Topological data

 Vertices per primitive translational unit 16 Edges per primitive translational unit 30 Transitivity (vertex,edge) (6,7) Vertex degrees {4,4,3,4,4,4} Vertex coordination sequence [(4, 12, 32, 52, 80, 138, 196, 262, 332, 434), (4, 10, 26, 44, 82, 124, 180, 244, 322, 412), (3, 9, 20, 42, 71, 113, 161, 227, 307, 389), (4, 12, 24, 46, 80, 126, 174, 238, 326, 406), (4, 12, 24, 40, 68, 116, 168, 224, 308, 412), (4, 10, 22, 38, 60, 114, 160, 214, 304, 402)] Wellsâ€™ vertex symbol [7^4.8.12, 5^2.7^3.8, 5^2.7, 5^4.7.8, 5^4.8^2, 5^4.8^2] Systre key (3, 1, 1, -1, 0, 0, 1, 2, 0, 0, 0, 1, 3, 0, 0, 0, 2, 4, 0, 0, 0, 2, 5, 0, 0, 0, 2, 6, 0, 0, 0, 3, 7, 0, 0, 0, 3, 8, 0, 0, 0, 3, 9, 0, 0, 0, 4, 10, 0, 0, 0, 4, 11, 0, 0, 0, 5, 10, -1, 0, 0, 5, 12, 0, 0, 0, 5, 13, 0, 0, 0, 6, 10, -2, 0, 0, 6, 14, 0, 0, 0, 7, 14, 0, 1, 0, 7, 15, 0, 0, 0, 8, 12, -1, 1, 0, 8, 13, 0, 0, 1, 8, 15, -1, 0, 0, 9, 11, -1, 0, 1, 9, 15, -2, 0, 0, 10, 16, 0, 0, 0, 11, 13, 0, 0, 0, 11, 13, 1, 0, 0, 12, 14, 0, 0, 0, 12, 14, 1, 0, 0, 15, 16, -1, 1, 1, 16, 16, -1, 0, 0)

## Geometric data

### Systre equilibrium placement (barycentric embedding) maximising unit cell volume

Spacegroup: Cmma

Parameters:

a b c alpha beta gamma
7.65627 5.1392 1.48286 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.1875 0 0
0.25 0.08333 0.5
0.25 0 0
0.25 0.25 0
0.25 0.25 0.5

Edge end points:

### Systre coordinates favouring equal edge-lengths

Spacegroup: Cmma

Parameters:

a b c alpha beta gamma
7.9632 4.21528 1.18462 90.0 90.0 90.0

Vertex positions:

X-pos Y-pos Z-pos
0 0 0
0.36766 0 0
0.25 1E-05 0.5
0.25 0 0
0.25 0.25 0
0.25 0.25 0.5

Edge end points:

## Hyperbolic sources

### h-nets with faithful topology

1 record listed.
Image h-net name Orbifold symbol Transitivity (Vert,Edge,Face) Vertex Degree 2D Vertex Symbol
hqc2407 *222222 (6,7,2) {4,4,3,4,4,4} {10.10.10.10}{10.5.5.10}{10.5.5}...

### h-nets with edge collapse

No items to display.