Finite Group Databasebeta

← #14449

Subgroups — #14449

Order 256.

905 conjugacy classes of subgroups.

The subgroup lattice has 313 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊Q8C211yesmaximal, characteristic
2C2×#391C212yesmaximal, complemented
3#1445C212yesmaximal, complemented
4#1441C212yesmaximal, complemented
5#1439C212yesmaximal
6#1437C212yesmaximal
7#1436C212yesmaximal, complemented
8C22⋊#95C211yesmaximal, characteristic
9C22⋊#95C211yesmaximal, characteristic
10C23×Q8C2211yescharacteristic
11C24×C4C2211yescharacteristic
12C2×C22⋊Q8—28no—
13C2×C22⋊Q8C418yescomplemented
14C22×C4⋊C4C2212yes—
15C22×C4⋊C4C2211yescharacteristic
16C22×C4⋊C4C2212yes—
17C22×C22⋊C4C2212yes—
18C22×C22⋊C4C2212yes—
19C22×C22⋊C4C2211yescharacteristic
20C22×C22⋊C4C2211yescharacteristic
21C22×C42C2212yes—
22#391—28no—
23C2×#95C2212yes—
24C2×#95C2212yes—
25C2×#95C2212yes—
26C2×#95C2212yes—
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2211yescharacteristic
30C2×#95C2212yes—
31C2×#95C2211yescharacteristic
32C2×#95C2212yes—
33C2×#95C2212yes—
34C25C2311yescharacteristic
35C22×Q8—41no—
36C22×Q8—42no—
37C22×Q8—41no—
38C22×Q8C2×C414yes—
39C22×Q8D418yes—
40C23×C4—24no—
41C23×C4—41no—
42C23×C4—41no—
43C23×C4—42no—
44C23×C4C2×C414yes—
45C23×C4C2312yes—
46C23×C4C2312yes—
47C23×C4C2312yes—
48C23×C4C2311yescharacteristic
49C23×C4C2312yes—
50C23×C4C2312yes—
51C23×C4C2312yes—
52C23×C4C2311yescharacteristic
53C22⋊Q8—232no—
54C2×C4⋊C4—24no—
55C2×C4⋊C4—24no—
56C2×C4⋊C4—24no—
57C2×C4⋊C4—24no—
58C2×C4⋊C4—42no—
59C2×C4⋊C4—42no—
60C2×C4⋊C4C2×C414yes—
61C2×C4⋊C4C2×C418yes—
62C2×C22⋊C4—24no—
63C2×C22⋊C4—24no—
64C2×C22⋊C4—24no—
65C2×C22⋊C4—22no—
66C2×C22⋊C4—24no—
67C2×C22⋊C4—41no—
68C2×C22⋊C4—41no—
69C2×C22⋊C4—42no—
70C2×C22⋊C4—41no—
71C2×C22⋊C4—41no—
72C2×C22⋊C4C2×C418yes—
73C2×C22⋊C4Q814yescomplemented
74C2×C42—24no—
75C2×C42—42no—
76C2×C42—42no—
77#95—24no—
78#95—24no—
79#95—24no—
80#95—24no—
81#95—24no—
82#95—24no—
83#95—42no—
84#95—42no—
85#95—41no—
86#95—42no—
87#95—41no—
88C24—22no—
89C24—22no—
90C24—21no—
91C24—21no—
92C24—21no—
93C24—22no—
94C24—22no—
95C24—21no—
96C24C22×C412yes—
97C24C2×Q812yes—
98C24#4112yes—
99C24C2411yescharacteristic
100C2×Q8—44no—
101C2×Q8—44no—
102C2×Q8—48no—
103C2×Q8—48no—
104C2×Q8C22⋊C4116yescomplemented
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—22no—
109C22×C4—21no—
110C22×C4—21no—
111C22×C4—22no—
112C22×C4—22no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—21no—
126C22×C4—21no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—28no—
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×C4—22no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—44no—
150C22×C4—44no—
151C22×C4—48no—
152C22×C4—48no—
153C22×C4C22×C414yes—
154C22×C4C22×C412yes—
155C22×C4C22×C414yes—
156C22×C4C22×C412yes—
157C22×C4C2×D414yes—
158C22×C4C2×D414yes—
159C22×C4C2×D414yes—
160C22×C4C2×Q814yes—
161C22×C4#4114yes—
162C4⋊C4—28no—
163C4⋊C4—216no—
164C4⋊C4—48no—
165C22⋊C4—216no—
166C22⋊C4—44no—
167C22⋊C4—48no—
168C22⋊C4—44no—
169C42—48no—
170C23—22no—
171C23—22no—
172C23—22no—
173C23—22no—
174C23—22no—
175C23—22no—
176C23—22no—
177C23—22no—
178C23—22no—
179C23—22no—
180C23—24no—
181C23—24no—
182C23—24no—
183C23—24no—
184C23—42no—
185C23—42no—
186C23—42no—
187C23—42no—
188C23—42no—
189C23—42no—
190C23—42no—
191C23—42no—
192C23C4×Q814yes—
193C23C23×C411yescharacteristic
194C23C22×D412yes—
195C23C22×Q811yescharacteristic
196C23C2×#4111yescharacteristic
197C23C2×#4112yes—
198C23H(5,𝔽2)11yescharacteristic
199C23H(5,𝔽2)11yescharacteristic
200C23H(5,𝔽2)12yes—
201C23H(5,𝔽2)11yescharacteristic
202C232−1+412yes—
203C232−1+411yescharacteristic
204Q8—416no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—24no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—416no—
228C2×C4—42no—
229C2×C4—42no—
230C2×C4—42no—
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×C4—42no—
247C2×C4—42no—
248C2×C4—42no—
249C2×C4—42no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—42no—
253C2×C4—42no—
254C2×C4—42no—
255C2×C4—42no—
256C2×C4C2×C22⋊C418yes—
257C2×C4C2×C22⋊C414yes—
258C22—24no—
259C22—24no—
260C22—24no—
261C22—42no—
262C22—42no—
263C22—42no—
264C22—42no—
265C22—44no—
266C22—44no—
267C22—44no—
268C22—44no—
269C22C22×C22⋊C411yescharacteristic
270C22C2×C4×Q811yescharacteristic
271C22C4×#4111yescharacteristic
272C22#51811yescharacteristic
273C22#51811yescharacteristic
274C22#51911yescharacteristic
275C22#52011yescharacteristic
276C22#53412yes—
277C22#53412yes—
278C22#53811yescharacteristic
279C22#53911yescharacteristic
280C22#53912yes—
281C22#54212yes—
282C22#54311yescharacteristic
283C22#54411yescharacteristic
284C22#54812yes—
285C22#54812yes—
286C22D4×Q812yes—
287C22#55012yes—
288C22#55112yes—
289C22#55412yes—
290C22#56212yes—
291C22#56312yes—
292C4—24no—
293C4—28no—
294C4—42no—
295C4—44no—
296C4—44no—
297C4—44no—
298C4—82no—
299C4—82no—
300C2—44no—
301C2#230811yescharacteristic
302C2#232911yescharacteristic
303C2#233211yescharacteristic
304C2Q8×C22⋊C411yescharacteristic
305C2#234111yescharacteristic
306C2#236811yescharacteristic
307C2#237811yescharacteristic
308C2#272812yes—
309C2#272912yes—
310C2#273012yes—
311C2#273212yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC25C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#391C2semidirect
3. #1445C2semidirect
4. #1441C2semidirect
7. #1436C2semidirect
13. C2×C22⋊Q8C4semidirect
73. C2×C22⋊C4Q8semidirect
104. C2×Q8C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×C22⋊Q82
C2×#3912
#14452
#14412
#14392
#14372
#14362
C22⋊#952