Space dimension : 2

System : SC

Factor system : spinless

Symmetry type : magnetic layer group

OG number : 47.251

BNS symbol : cmm'e

Class : D

Pairing symmetry : B2

Character table of B2:

1 2010 m100 m001
1 -1 -1 1

k-space E2-page
n=0 Z2 Z 0
n=1 Z22 Z2+Z2 0
n=2 Z22 Z23 0
n=3 0 Z22 0
n=4 Z2 Z 0
n=5 0 Z2 0
n=6 0 0 0
n=7 0 0 0
E2p,-n p=0 p=1 p=2
Real-space E2-page
n=0 Z2+Z22 Z22 Z2
n=1 0 Z2 Z2
n=2 0 Z 0
n=3 0 0 0
n=4 Z2 0 0
n=5 0 Z2 0
n=6 Z22 Z 0
n=7 Z24 Z22 0
E2p,-n p=0 p=1 p=2
Candidate K-groups
K0=K0 Z4+Z2
K-1=K1 Z
K-2=K2 0
K-3=K3 0
K-4=K4 Z4
K-5=K5 Z
K-6=K6 Z42 Z4+Z22 Z24
K-7=K7 Z42+Z2 Z4+Z23 Z25