Finite Group Databasebeta

← #60093

Subgroups — #60093

Order 256.

2426 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#585C211yesmaximal, characteristic
2C2×#568C211yesmaximal, characteristic, complemented
3#3428C211yesmaximal, characteristic, complemented
4#2901C2116yesmaximal, complemented
5C2×#421C2112yesmaximal, complemented
6#585—24no—
7#585—24no—
8#585C418yescomplemented
9#585C2218yes—
10C2×2−1+4—21no—
11C2×2−1+4C414yescomplemented
12C2×H(5,𝔽2)—23no—
13C2×H(5,𝔽2)C414yescomplemented
14C22×#41—24no—
15C22×#41C2216yes—
16C22×#41C2211yescharacteristic
17#568—24no—
18#568C2218yescomplemented
19C2×#131—24no—
20C22×M16C2216yescomplemented
21#520—24no—
22#519—21no—
23#518—23no—
24C4×#41C2218yescomplemented
25C2×#117C2216yescomplemented
26#421C22116yescomplemented
27#421C22148yescomplemented
28C2×#104C22148yescomplemented
292−1+4—216no—
302−1+4—28no—
312−1+4—28no—
322−1+4C2×C4132yescomplemented
33H(5,𝔽2)—216no—
34H(5,𝔽2)—224no—
35H(5,𝔽2)—224no—
36H(5,𝔽2)C2×C4132yescomplemented
37C2×#41—232no—
38C2×#41—232no—
39C2×#41—24no—
40C2×#41—212no—
41C2×#41—26no—
42C2×#41—26no—
43C2×#41—212no—
44C2×#41—212no—
45C2×#41C2×C414yes—
46C2×#41C2×C414yes—
47C2×#41C2×C4112yescomplemented
48C2×#41C2×C4124yescomplemented
49C2×#41D414yes—
50C2×#41D414yes—
51C2×#41D414yes—
52C2×#41C2314yes—
53C2×#41C23124yes—
54C2×#41C2314yes—
55C22×Q8—24no—
56C22×Q8C2×C416yescomplemented
57C22×Q8D411yescharacteristic
58C22×D4—26no—
59C22×D4—212no—
60C22×D4C2×C416yescomplemented
61C22×D4D413yes—
62C23×C4—26no—
63C23×C4C2313yes—
64#131—232no—
65C2×M16—26no—
66C2×M16—212no—
67C2×M16C2314yes—
68C2×M16C23124yescomplemented
69C22×C8—26no—
70C4×Q8—28no—
71C4×D4—224no—
72#117—26no—
73#117—26no—
74#117C2314yes—
75#117C23112yescomplemented
76C2×C4⋊C4—26no—
77C2×C22⋊C4—26no—
78C2×C42C23112yescomplemented
79#104C23164yescomplemented
80C24—26no—
81C24C2×D413yes—
82#41—232no—
83#41—296no—
84#41—224no—
85#41—224no—
86#41—224no—
87#41—24no—
88#41—24no—
89#41—224no—
90#41—224no—
91#41C22⋊C4116yes—
92#41C22⋊C4116yes—
93#41C22×C418yes—
94#41C22×C4148yes—
95#41C22×C4116yes—
96#41C2×D4116yes—
97#41C2418yes—
98C2×Q8—232no—
99C2×Q8—26no—
100C2×Q8—212no—
101C2×Q8C22⋊C414yes—
102C2×Q8C22⋊C414yes—
103C2×Q8C22×C414yes—
104C2×Q8C22×C4124yes—
105C2×Q8C2×D414yes—
106C2×D4—212no—
107C2×D4—224no—
108C2×D4—24no—
109C2×D4—224no—
110C2×D4—296no—
111C2×D4—26no—
112C2×D4—212no—
113C2×D4C22⋊C4112yes—
114C2×D4C22⋊C4112yes—
115C2×D4C22×C414yes—
116C2×D4C22×C4124yes—
117C2×D4C2×D4112yes—
118C22×C4—26no—
119C22×C4—212no—
120C22×C4—224no—
121C22×C4—24no—
122C22×C4—224no—
123C22×C4—212no—
124C22×C4C22×C416yes—
125C22×C4C22×C416yes—
126C22×C4C2×D416yes—
127C22×C4C2×D413yes—
128C22×C4C2×D416yes—
129C22×C4C2×D416yes—
130C22×C4C2416yes—
131C22×C4C2411yescharacteristic
132M16—24no—
133M16—224no—
134M16C2418yes—
135C2×C8—24no—
136C2×C8—224no—
137C4⋊C4—24no—
138C4⋊C4—212no—
139C22⋊C4—24no—
140C22⋊C4—212no—
141C42—212no—
142C42C2418yes—
143C23—24no—
144C23—224no—
145C23—83no—
146C23—812no—
147C23C2×C22⋊C416yes—
148C23C2×C22⋊C416yes—
149C23C22×D411yescharacteristic
150C23C22×D416yes—
151Q8—224no—
152Q8—24no—
153Q8C2×C22⋊C4116yes—
154Q8C23×C418yes—
155D4—248no—
156D4—28no—
157D4—28no—
158D4—224no—
159D4—24no—
160D4C2×C22⋊C4148yes—
161D4C23×C418yes—
162C2×C4—24no—
163C2×C4—224no—
164C2×C4—28no—
165C2×C4—248no—
166C2×C4—28no—
167C2×C4—28no—
168C2×C4—812no—
169C2×C4C2×C22⋊C416yes—
170C2×C4C2×C22⋊C4112yes—
171C2×C4C2×C22⋊C4112yes—
172C2×C4C2×C22⋊C416yes—
173C2×C4C23×C411yescharacteristic
174C2×C4C23×C411yescharacteristic
175C2×C4C23×C4112yes—
176C2×C4C22×D416yes—
177C2×C4C22×D411yescharacteristic
178C2×C4C22×D411yescharacteristic
179C2×C4C22×D4112yes—
180C2×C4C22×D411yescharacteristic
181C2×C4C2511yescharacteristic
182C8—28no—
183C22—28no—
184C22—46no—
185C22—46no—
186C22—41no—
187C22—46no—
188C22—48no—
189C22—824no—
190C22C22×C22⋊C411yescharacteristic
191C22C22×C22⋊C4112yes—
192C22C22×C22⋊C411yescharacteristic
193C22C23×D411yescharacteristic
194C4—28no—
195C4—48no—
196C4C22×C22⋊C411yescharacteristic
197C4C22×C22⋊C4112yes—
198C4C22×C22⋊C411yescharacteristic
199C4C24×C411yescharacteristic
200C4C23×D411yescharacteristic
201C2—21no—
202C2—21no—
203C2—21no—
204C2—212no—
205C2—48no—
206C2C23×C22⋊C411yescharacteristic
subgroupG/H
centerC4C23×D4
commutatorC4C24×C4
Frattini, cosocleC2×C4C25
socleC2C23×C22⋊C4
prime radicalC2×#585C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#568C2semidirect
3. #3428C2semidirect
4. #2901C2semidirect
5. C2×#421C2semidirect
8. #585C4semidirect
11. C2×2−1+4C4semidirect
13. C2×H(5,𝔽2)C4semidirect
18. #568C22semidirect
20. C22×M16C22semidirect
24. C4×#41C22semidirect
25. C2×#117C22semidirect
26. #421C22semidirect
27. #421C22semidirect
28. C2×#104C22semidirect
32. 2−1+4C2×C4semidirect
36. H(5,𝔽2)C2×C4semidirect
47. C2×#41C2×C4semidirect
48. C2×#41C2×C4semidirect
56. C22×Q8C2×C4semidirect
60. C22×D4C2×C4semidirect
68. C2×M16C23semidirect
75. #117C23semidirect
78. C2×C42C23semidirect
79. #104C23semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#5852
C2×#5682
#34282
#29012
C2×#4212