Monoclinic Superspace Groups

copyright (c) Jul. 1999 by Akiji Yamamoto


3 P2(0p0)0

x,y,z,t; -x,y,-z,t;


4 P2(0p0)s

x,y,z,t; -x,y,-z,1/2+t;

0k0m:m=2n


5 P21(0p0)0 equivalent group: P21(0p0)s

x,y,z,t; -x,1/2+y,-z,t;

0k0m:k=2n


6 P2(0p1/2)0

(0000;001/21/2)

x,y,z,t; -x,y,-z,t;

hklm:l+m=2n


7 P21(0p1/2)0

(0000;001/21/2)

x,y,z,t; -x,1/2+y,-z,t;

hklm:l+m=2n 0k0m:k=2n


8 P2(p0q)0

x,y,z,t; -x,y,-z,-t;


9 P21(p0q)0

x,y,z,t; -x,1/2+y,-z,-t;

0k00:k=2n


10 P2(p1/2q)0

(0000;01/201/2)

x,y,z,t; -x,y,-z,-t;

hklm:k+m=2n


11 C2(0p0)0

(0000;1/21/200)

x,y,z,t; -x,y,-z,t;

hklm:h+k=2n


12 C2(0p0)s

(0000;1/21/200)

x,y,z,t; -x,y,-z,1/2+t;

hklm:h+k=2n 0k0m:m=2n


13 C2(0p1/2)0

(0000;001/21/2;1/21/200;1/21/21/21/2)

x,y,z,t; -x,y,-z,t;

hklm:l+m=2n hklm:h+k=2n hklm:h+k+l+m=2n


14 C2(p0q)0

(0000;1/21/200)

x,y,z,t; -x,y,-z,-t;

hklm:h+k=2n


15 Pm(p0q)0

x,y,z,t; x,-y,z,t;


16 Pm(p0q)s

x,y,z,t; x,-y,z,1/2+t;

h0lm:m=2n


17 Pc(p0q)0 equivalent group: Pc(p0q)s Pa(p0q)0 Pa(p0q)s Pn(p0q)0 Pn(p0q)s

x,y,z,t; x,-y,1/2+z,t;

h0lm:l=2n


18 Pm(p1/2q)0

(0000;01/201/2)

x,y,z,t; x,-y,z,t;

hklm:k+m=2n


19 Pa(p1/2q)0 equivalent group: Pc(p1/2q)0 Pn(p1/2q)0

(0000;01/201/2)

x,y,z,t; 1/2+x,-y,z,t;

hklm:k+m=2n h0lm:h=2n


20 Pm(0p0)0

x,y,z,t; x,-y,z,-t;


21 Pc(0p0)0 equivalent group: Pa(0p0)0 Pn(0p0)0

x,y,z,t; x,-y,1/2+z,-t;

h0l0:l=2n


22 Pm(0p1/2)0

(0000;001/21/2)

x,y,z,t; x,-y,z,-t;

hklm:l+m=2n


23 Pa(0p1/2)0

(0000;001/21/2)

x,y,z,t; 1/2+x,-y,z,-t;

hklm:l+m=2n h0l0:h=2n


24 Cm(p0q)0

(0000;1/21/200)

x,y,z,t; x,-y,z,t;

hklm:h+k=2n


25 Cm(p0q)s

(0000;1/21/200)

x,y,z,t; x,-y,z,1/2+t;

hklm:h+k=2n h0lm:m=2n


26 Cc(p0q)0 equivalent group: Cc(p0q)s

(0000;1/21/200)

x,y,z,t; x,-y,1/2+z,t;

hklm:h+k=2n h0lm:l=2n


27 Cm(0p0)0

(0000;1/21/200)

x,y,z,t; x,-y,z,-t;

hklm:h+k=2n


28 Cc(0p0)0

(0000;1/21/200)

x,y,z,t; x,-y,1/2+z,-t;

hklm:h+k=2n h0l0:l=2n


29 Cm(0p1/2)0

(0000;001/21/2;1/21/200;1/21/21/21/2)

x,y,z,t; x,-y,z,-t;

hklm:l+m=2n hklm:h+k=2n hklm:h+k+l+m=2n


30 P2/m(0p0)00

x,y,z,t; -x,y,-z,t; -x,-y,-z,-t; x,-y,z,-t;


31 P2/c(0p0)00 equivalent group: P2/a(0p0)00 P2/n(0p0)00

x,y,z,t; -x,y,1/2-z,t; -x,-y,-z,-t; x,-y,1/2+z,-t;

h0l0:l=2n


32 P2/m(0p0)s0

x,y,z,t; -x,y,-z,1/2+t; -x,-y,-z,-t; x,-y,z,1/2-t;

0k0m:m=2n


33 P2/c(0p0)s0 equivalent group: P2/a(0p0)s0 P2/n(0p0)s0

x,y,z,t; -x,y,1/2-z,1/2+t; -x,-y,-z,-t; x,-y,1/2+z,1/2-t;

0k0m:m=2n h0l0:l=2n


34 P21/m(0p0)00 equivalent group: P21/m(0p0)s0

x,y,z,t; -x,1/2+y,-z,t; -x,-y,-z,-t; x,1/2-y,z,-t;

0k0m:k=2n


35 P21/c(0p0)00 equivalent group: P21/a(0p0)00 P21/n(0p0)00 P21/c(0p0)s0 P21/a(0p0)s0 P21/n(0p0)s0

x,y,z,t; -x,1/2+y,1/2-z,t; -x,-y,-z,-t; x,1/2-y,1/2+z,-t;

0k0m:k=2n h0l0:l=2n


36 P2/m(0p1/2)00

(0000;001/21/2)

x,y,z,t; -x,y,-z,t; -x,-y,-z,-t; x,-y,z,-t;

hklm:l+m=2n


37 P21/m(0p1/2)00

(0000;001/21/2)

x,y,z,t; -x,1/2+y,-z,t; -x,-y,-z,-t; x,1/2-y,z,-t;

hklm:l+m=2n 0k0m:k=2n


38 P2/a(0p1/2)00

(0000;001/21/2)

x,y,z,t; 1/2-x,y,-z,t; -x,-y,-z,-t; 1/2+x,-y,z,-t;

hklm:l+m=2n h0l0:h=2n


39 P21/a(0p1/2)00

(0000;001/21/2)

x,y,z,t; 1/2-x,1/2+y,-z,t; -x,-y,-z,-t; 1/2+x,1/2-y,z,-t;

hklm:l+m=2n 0k0m:k=2n h0l0:h=2n


40 P2/m(p0q)00

x,y,z,t; -x,y,-z,-t; -x,-y,-z,-t; x,-y,z,t;


41 P2/m(p0q)0s

x,y,z,t; -x,y,-z,1/2-t; -x,-y,-z,-t; x,-y,z,1/2+t;

h0lm:m=2n


42 P2/c(p0q)00 equivalent group: P2/c(p0q)0s P2/a(p0q)00 P2/a(p0q)0s P2/n(p0q)00 P2/n(p0q)0s

x,y,z,t; -x,y,1/2-z,-t; -x,-y,-z,-t; x,-y,1/2+z,t;

h0lm:l=2n


43 P21/m(p0q)00

x,y,z,t; -x,1/2+y,-z,-t; -x,-y,-z,-t; x,1/2-y,z,t;

0k00:k=2n


44 P21/m(p0q)0s

x,y,z,t; -x,1/2+y,-z,1/2-t; -x,-y,-z,-t; x,1/2-y,z,1/2+t;

0k00:k=2n h0lm:m=2n


45 P21/c(p0q)00 equivalent group: P21/c(p0q)0s P21/a(p0q)00 P21/a(p0q)0s P21/n(p0q)00 P21/n(p0q)0s

x,y,z,t; -x,1/2+y,1/2-z,-t; -x,-y,-z,-t; x,1/2-y,1/2+z,t;

0k00:k=2n h0lm:l=2n


46 P2/m(p1/2q)00

(0000;01/201/2)

x,y,z,t; -x,y,-z,-t; -x,-y,-z,-t; x,-y,z,t;

hklm:k+m=2n


47 P2/c(p1/2q)00 equivalent group: P2/a(p1/2q)00 P2/n(p1/2q)00

(0000;01/201/2)

x,y,z,t; -x,y,1/2-z,-t; -x,-y,-z,-t; x,-y,1/2+z,t;

hklm:k+m=2n h0lm:l=2n


48 C2/m(0p0)00

(0000;1/21/200)

x,y,z,t; -x,y,-z,t; -x,-y,-z,-t; x,-y,z,-t;

hklm:h+k=2n


49 C2/c(0p0)00

(0000;1/21/200)

x,y,z,t; -x,y,1/2-z,t; -x,-y,-z,-t; x,-y,1/2+z,-t;

hklm:h+k=2n h0l0:l=2n


50 C2/m(0p0)s0

(0000;1/21/200)

x,y,z,t; -x,y,-z,1/2+t; -x,-y,-z,-t; x,-y,z,1/2-t;

hklm:h+k=2n 0k0m:m=2n


51 C2/c(0p0)s0

(0000;1/21/200)

x,y,z,t; -x,y,1/2-z,1/2+t; -x,-y,-z,-t; x,-y,1/2+z,1/2-t;

hklm:h+k=2n 0k0m:m=2n h0l0:l=2n


52 C2/m(0p1/2)00

(0000;001/21/2;1/21/200;1/21/21/21/2)

x,y,z,t; -x,y,-z,t; -x,-y,-z,-t; x,-y,z,-t;

hklm:l+m=2n hklm:h+k=2n hklm:h+k+l+m=2n


53 C2/m(p0q)00

(0000;1/21/200)

x,y,z,t; -x,y,-z,-t; -x,-y,-z,-t; x,-y,z,t;

hklm:h+k=2n


54 C2/m(p0q)0s

(0000;1/21/200)

x,y,z,t; -x,y,-z,1/2-t; -x,-y,-z,-t; x,-y,z,1/2+t;

hklm:h+k=2n h0lm:m=2n


55 C2/c(p0q)00 equivalent group: C2/c(p0q)0s

(0000;1/21/200)

x,y,z,t; -x,y,1/2-z,-t; -x,-y,-z,-t; x,-y,1/2+z,t;

hklm:h+k=2n h0lm:l=2n