Finite Group Databasebeta

← #14174

Subgroups — #14174

Order 256.

879 conjugacy classes of subgroups.

The subgroup lattice has 297 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Q8C211yesmaximal, characteristic
2C2×#395C211yesmaximal, characteristic
3C2×#387C212yesmaximal
4C2×C4×C4⋊C4C211yesmaximal, characteristic
5#1446C211yesmaximal, characteristic
6#1442C211yesmaximal, characteristic
7#1441C211yesmaximal, characteristic
8#1436C212yesmaximal
9#1436C212yesmaximal
10#1436C212yesmaximal
11#1434C211yesmaximal, characteristic
12C23×Q8C2211yescharacteristic
13C2×C4×Q8—28no—
14C2×C4×Q8—24no—
15C22×C4⋊C4C2211yescharacteristic
16C22×C4⋊C4C2212yes—
17C22×C4⋊C4C2211yescharacteristic
18C22×C4⋊C4C2212yes—
19C22×C4⋊C4C2211yescharacteristic
20C22×C42C2212yes—
21C22×C42C2211yescharacteristic
22C22×C42C2211yescharacteristic
23C22×C42C2211yescharacteristic
24#395C418yescomplemented
25#387—28no—
26C4×C4⋊C4—24no—
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2211yescharacteristic
30C2×#95C2212yes—
31C2×#95C2212yes—
32C2×#95C2212yes—
33C2×#95C2211yescharacteristic
34C2×#95C2212yes—
35C2×#95C2212yes—
36C2×#95C2212yes—
37C2×#95C2211yescharacteristic
38C2×#95C2211yescharacteristic
39C2×#95C2212yes—
40C22×Q8—24no—
41C22×Q8—22no—
42C22×Q8—22no—
43C22×Q8—24no—
44C22×Q8C2×C414yes—
45C23×C4C2312yes—
46C23×C4C2311yescharacteristic
47C23×C4C2312yes—
48C23×C4C2312yes—
49C23×C4C2311yescharacteristic
50C23×C4C2311yescharacteristic
51C23×C4C2312yes—
52C23×C4C2311yescharacteristic
53C23×C4C2311yescharacteristic
54C23×C4C2311yescharacteristic
55C23×C4C2311yescharacteristic
56C4×Q8—232no—
57C2×C4⋊C4—24no—
58C2×C4⋊C4—22no—
59C2×C4⋊C4—24no—
60C2×C4⋊C4—24no—
61C2×C4⋊C4—22no—
62C2×C4⋊C4—22no—
63C2×C4⋊C4—24no—
64C2×C4⋊C4—22no—
65C2×C4⋊C4—24no—
66C2×C4⋊C4—22no—
67C2×C4⋊C4C2×C418yes—
68C2×C4⋊C4C2×C414yes—
69C2×C4⋊C4D418yes—
70C2×C4⋊C4Q814yescomplemented
71C2×C42—24no—
72C2×C42—24no—
73C2×C42—24no—
74C2×C42—24no—
75C2×C42—22no—
76C2×C42—22no—
77C2×C42—22no—
78C2×C42—22no—
79C2×C42—24no—
80C2×C42D414yes—
81#95—22no—
82#95—22no—
83#95—24no—
84#95—24no—
85#95—24no—
86#95—24no—
87#95—24no—
88#95—24no—
89#95—24no—
90#95—24no—
91#95—22no—
92#95C2×C414yes—
93#95C2×C418yes—
94C24C2411yescharacteristic
95C2×Q8—28no—
96C2×Q8—28no—
97C2×Q8—216no—
98C2×Q8—28no—
99C2×Q8—216no—
100C22×C4—22no—
101C22×C4—21no—
102C22×C4—22no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—21no—
106C22×C4—21no—
107C22×C4—21no—
108C22×C4—21no—
109C22×C4—21no—
110C22×C4—22no—
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—21no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—21no—
119C22×C4—22no—
120C22×C4—21no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—21no—
129C22×C4—21no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—21no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4—22no—
138C22×C4—22no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4—22no—
142C22×C4—22no—
143C22×C4—22no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4C22×C414yes—
147C22×C4C22×C412yes—
148C22×C4C22×C414yes—
149C22×C4C22×C412yes—
150C22×C4C22×C412yes—
151C22×C4C2×D414yes—
152C22×C4C2×D414yes—
153C22×C4C2×D412yes—
154C22×C4C2×D414yes—
155C22×C4C2×D412yes—
156C22×C4C2×D412yes—
157C22×C4C2×Q812yes—
158C22×C4C2×Q812yes—
159C22×C4C2×Q812yes—
160C22×C4#4112yes—
161C22×C4#4112yes—
162C22×C4#4114yes—
163C22×C4#4112yes—
164C22×C4#4112yes—
165C4⋊C4—28no—
166C4⋊C4—28no—
167C4⋊C4—216no—
168C4⋊C4—216no—
169C4⋊C4—28no—
170C42—28no—
171C42—216no—
172C42—28no—
173C42—44no—
174C23C23×C411yescharacteristic
175C23C22×D411yescharacteristic
176C23C22×D412yes—
177C23C22×Q811yescharacteristic
178C23C2×#4111yescharacteristic
179C23C2×#4112yes—
180C23C2×#4111yescharacteristic
181C23C2×#4111yescharacteristic
182C23C2×#4111yescharacteristic
183C232−1+412yes—
184C232−1+412yes—
185Q8—232no—
186C2×C4—22no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—24no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—22no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—41no—
223C2×C4—41no—
224C2×C4—41no—
225C2×C4—42no—
226C2×C4—41no—
227C2×C4—42no—
228C2×C4—41no—
229C2×C4—42no—
230C2×C4—41no—
231C2×C4—42no—
232C2×C4—42no—
233C2×C4—42no—
234C2×C4—42no—
235C2×C4—42no—
236C2×C4—42no—
237C2×C4—42no—
238C2×C4—42no—
239C2×C4—42no—
240C2×C4—42no—
241C2×C4—42no—
242C2×C4—42no—
243C2×C4—42no—
244C2×C4—42no—
245C2×C4—42no—
246C2×C4C4×D414yes—
247C2×C4C4×D418yes—
248C2×C4C4×Q814yescomplemented
249C2×C4#12014yes—
250C2×C4C22⋊Q814yes—
251C22C2×C4×D411yescharacteristic
252C22C2×C4×D412yes—
253C22C2×C4×Q811yescharacteristic
254C22C4×#4111yescharacteristic
255C22#51912yes—
256C22C2×#12011yescharacteristic
257C22C2×C22⋊Q811yescharacteristic
258C22#52511yescharacteristic
259C22#52511yescharacteristic
260C22#52512yes—
261C22#52911yescharacteristic
262C22#53311yescharacteristic
263C22#53611yescharacteristic
264C22#53611yescharacteristic
265C22#54112yes—
266C22#54712yes—
267C22#54712yes—
268C22#54812yes—
269C22D4×Q812yes—
270C22#55212yes—
271C22#55612yes—
272C22#55612yes—
273C22#55712yes—
274C4—24no—
275C4—24no—
276C4—28no—
277C4—24no—
278C4—24no—
279C4—42no—
280C4—44no—
281C4—44no—
282C4—42no—
283C4—42no—
284C4—82no—
285C2C4×#12011yescharacteristic
286C2C4×C22⋊Q811yescharacteristic
287C2#232711yescharacteristic
288C2#236212yes—
289C2#236512yes—
290C2#240611yescharacteristic
291C2#240911yescharacteristic
292C2#246212yes—
293C2#246912yes—
294C2#258111yescharacteristic
295C2#259911yescharacteristic
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
24. #395C4semidirect
70. C2×C4⋊C4Q8semidirect
248. C2×C4C4×Q8semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Q82
C2×#3952
C2×#3872
C2×C4×C4⋊C42
#14462
#14422
#14412
#14362
#14342