Acronym	topfu
Name	two-op-fusion
VRML	⭳
Circumradius	sqrt[5+2 sqrt(2)]/2 = 1.398966
Vertex figures	[4,8,4/3,8/7]/0, [4,4,8]
General of army	sirco
Face vector	24, 40, 16
Confer	uniform relative: sirco   sroh   faceting of: sirco   blend-component: op
External links

This polyhedron is an edge-faceting of the small rhombicuboctahedron (sirco). The complement of this polytope wrt. sirco is tepcus.

Incidence matrix

x(wx)(wx)x x(xw)(xw)x&#xt   → outer heights = 1/sqrt(2) = 0.707107
                              inner height = 1

o(..)(..). o(..)(..).     | 4 * * * * * | 1 1 1 1 0 0 0 0 0 0 0 0 0 0 | 1 1 1 1 0 0 0 0	[4,8,4/3,8/7]/0
.(o.)(..). .(o.)(..).     | * 4 * * * * | 0 0 1 0 1 1 0 0 0 0 0 0 0 0 | 1 1 0 0 1 0 0 0	[4,4,8]
.(.o)(..). .(.o)(..).     | * * 4 * * * | 0 0 0 1 0 0 1 1 0 0 0 0 0 0 | 0 0 1 1 0 1 0 0	[4,4,8]
.(..)(o.). .(..)(o.).     | * * * 4 * * | 0 0 0 0 0 1 0 0 1 1 0 0 0 0 | 1 0 0 0 1 0 1 0	[4,4,8]
.(..)(.o). .(..)(.o).     | * * * * 4 * | 0 0 0 0 0 0 0 1 0 0 1 1 0 0 | 0 0 0 1 0 1 0 1	[4,4,8]
.(..)(..)o .(..)(..)o     | * * * * * 4 | 0 0 0 0 0 0 0 0 0 1 0 1 1 1 | 1 0 0 1 0 0 1 1	[4,8,4/3,8/7]/0
--------------------------+-------------+-----------------------------+----------------
x(..)(..). .(..)(..).     | 2 0 0 0 0 0 | 2 * * * * * * * * * * * * * | 1 0 1 0 0 0 0 0
.(..)(..). x(..)(..).     | 2 0 0 0 0 0 | * 2 * * * * * * * * * * * * | 0 1 0 1 0 0 0 0
o(o.)(..). o(o.)(..).&#x  | 1 1 0 0 0 0 | * * 4 * * * * * * * * * * * | 1 1 0 0 0 0 0 0
o(.o)(..). o(.o)(..).&#x  | 1 0 1 0 0 0 | * * * 4 * * * * * * * * * * | 0 0 1 1 0 0 0 0
.(..)(..). .(x.)(..).     | 0 2 0 0 0 0 | * * * * 2 * * * * * * * * * | 0 1 0 0 1 0 0 0
.(o.)(o.). .(o.)(o.).&#x  | 0 1 0 1 0 0 | * * * * * 4 * * * * * * * * | 1 0 0 0 1 0 0 0
.(.x)(..). .(..)(..).     | 0 0 2 0 0 0 | * * * * * * 2 * * * * * * * | 0 0 1 0 0 1 0 0
.(.o)(.o). .(.o)(.o).&#x  | 0 0 1 0 1 0 | * * * * * * * 4 * * * * * * | 0 0 0 1 0 1 0 0
.(..)(..). .(..)(x.).     | 0 0 0 2 0 0 | * * * * * * * * 2 * * * * * | 0 0 0 0 1 0 1 0
.(..)(o.)o .(..)(o.)o&#x  | 0 0 0 1 0 1 | * * * * * * * * * 4 * * * * | 1 0 0 0 0 0 1 0
.(..)(.x). .(..)(..).     | 0 0 0 0 2 0 | * * * * * * * * * * 2 * * * | 0 0 0 0 0 1 0 1
.(..)(.o)o .(..)(.o)o&#x  | 0 0 0 0 1 1 | * * * * * * * * * * * 4 * * | 0 0 0 1 0 0 0 1
.(..)(..)x .(..)(..).     | 0 0 0 0 0 2 | * * * * * * * * * * * * 2 * | 1 0 0 0 0 0 0 1
.(..)(..). .(..)(..)x     | 0 0 0 0 0 2 | * * * * * * * * * * * * * 2 | 0 0 0 1 0 0 1 0
--------------------------+-------------+-----------------------------+----------------
x(w.)(w.)x .(..)(..).&#xt | 2 2 0 2 0 2 | 1 0 2 0 0 2 0 0 0 2 0 0 1 0 | 2 * * * * * * *
.(..)(..). x(x.)(..).&#x  | 2 2 0 0 0 0 | 0 1 2 0 1 0 0 0 0 0 0 0 0 0 | * 2 * * * * * *
x(.x)(..). .(..)(..).&#x  | 2 0 2 0 0 0 | 1 0 0 2 0 0 1 0 0 0 0 0 0 0 | * * 2 * * * * *
.(..)(..). x(.w)(.w)x&#xt | 2 0 2 0 2 2 | 0 1 0 2 0 0 0 2 0 0 0 2 0 1 | * * * 2 * * * *
.(..)(..). .(x.)(x.).&#x  | 0 2 0 2 0 0 | 0 0 0 0 1 2 0 0 1 0 0 0 0 0 | * * * * 2 * * *
.(.x)(.x). .(..)(..).&#x  | 0 0 2 0 2 0 | 0 0 0 0 0 0 1 2 0 0 1 0 0 0 | * * * * * 2 * *
.(..)(..). .(..)(x.)x&#x  | 0 0 0 2 0 2 | 0 0 0 0 0 0 0 0 1 2 0 0 0 1 | * * * * * * 2 *
.(..)(.x)x .(..)(..).&#x  | 0 0 0 0 2 2 | 0 0 0 0 0 0 0 0 0 0 1 2 1 0 | * * * * * * * 2

or
o(..)(..). o(..)(..).       | 4 * * * | 2 2 0 0 0 0 0 | 2 2 0 0	[4,8,4/3,8/7]/0
.(o.)(..). .(o.)(..).     & | * 8 * * | 0 1 1 1 0 0 0 | 1 1 1 0	[4,4,8]
.(..)(o.). .(..)(o.).     & | * * 8 * | 0 0 0 1 1 1 0 | 1 0 1 1	[4,4,8]
.(..)(..)o .(..)(..)o       | * * * 4 | 0 0 0 0 0 2 2 | 2 0 0 2	[4,8,4/3,8/7]/0
----------------------------+---------+---------------+--------
x(..)(..). .(..)(..).     & | 2 0 0 0 | 4 * * * * * * | 1 1 0 0
o(o.)(..). o(o.)(..).&#x  & | 1 1 0 0 | * 8 * * * * * | 1 1 0 0
.(..)(..). .(x.)(..).     & | 0 2 0 0 | * * 4 * * * * | 0 1 1 0
.(o.)(o.). .(o.)(o.).&#x  & | 0 1 1 0 | * * * 8 * * * | 1 0 1 0
.(..)(..). .(..)(x.).     & | 0 0 2 0 | * * * * 4 * * | 0 0 1 1
.(..)(o.)o .(..)(o.)o&#x  & | 0 0 1 1 | * * * * * 8 * | 1 0 0 1
.(..)(..)x .(..)(..).     & | 0 0 0 2 | * * * * * * 4 | 1 0 0 1
----------------------------+---------+---------------+--------
x(w.)(w.)x .(..)(..).&#xt & | 2 2 2 2 | 1 2 0 2 0 2 1 | 4 * * *
.(..)(..). x(x.)(..).&#x  & | 2 2 0 0 | 1 2 1 0 0 0 0 | * 4 * *
.(..)(..). .(x.)(x.).&#x  & | 0 2 2 0 | 0 0 1 2 1 0 0 | * * 4 *
.(..)(..). .(..)(x.)x&#x  & | 0 0 2 2 | 0 0 0 0 1 2 1 | * * * 4

or
o(..)(..). o(..)(..).     & | 8  * | 2  2 0 0 | 2 2 0	[4,8,4/3,8/7]/0
.(o.)(..). .(o.)(..).     & | * 16 | 0  1 1 1 | 1 1 1	[4,4,8]
----------------------------+------+----------+------
x(..)(..). .(..)(..).     & | 2  0 | 8  * * * | 1 1 0
o(o.)(..). o(o.)(..).&#x  & | 1  1 | * 16 * * | 1 1 0
.(..)(..). .(x.)(..).     & | 0  2 | *  * 8 * | 0 1 1
.(o.)(o.). .(o.)(o.).&#x  & | 0  2 | *  * * 8 | 1 0 1
----------------------------+------+----------+------
x(w.)(w.)x .(..)(..).&#xt & | 4  4 | 1  2 0 2 | 4 * *
.(..)(..). x(x.)(..).&#x  & | 2  2 | 1  2 1 0 | * 8 *
.(..)(..). .(x.)(x.).&#x  & | 0  4 | 0  0 2 2 | * * 4