Finite Group Databasebeta

← #11042

Subgroups — #11042

Order 256.

631 conjugacy classes of subgroups.

The subgroup lattice has 303 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊C8C211yesmaximal, characteristic, complemented
2C22×C22⋊C8C212yesmaximal
3C2×C4×C22⋊C4C211yesmaximal, characteristic
4C2×#336C212yesmaximal, complemented
5C2×#336C211yesmaximal, characteristic, complemented
6C24×C4C2211yescharacteristic
7C23×C8C2212yes—
8C23×C8C2212yes—
9C22×C22⋊C4C411yescharacteristic
10C22×C22⋊C4C411yescharacteristic
11C22×C42C2211yescharacteristic
12C22×C42C2211yescharacteristic
13C2×C4⋊C8—24no—
14C2×C4⋊C8—22no—
15C2×C22⋊C8—24no—
16C2×C22⋊C8—24no—
17C2×C22⋊C8—24no—
18C4×C22⋊C4—22no—
19C4×C22⋊C4—22no—
20C2×#95C411yescharacteristic
21C2×#95C411yescharacteristic
22#336—24no—
23#336—22no—
24C25C2×C411yescharacteristic
25C23×C4—21no—
26C23×C4—21no—
27C23×C4—22no—
28C23×C4—22no—
29C23×C4—21no—
30C23×C4—21no—
31C23×C4—22no—
32C23×C4—22no—
33C23×C4C2×C411yescharacteristic
34C23×C4C2×C411yescharacteristic
35C23×C4C2×C411yescharacteristic
36C23×C4C2×C411yescharacteristic
37C23×C4C2×C411yescharacteristic
38C23×C4D412yes—
39C23×C4Q812yes—
40C23×C4C2311yescharacteristic
41C22×C8—22no—
42C22×C8—22no—
43C22×C8—22no—
44C22×C8—22no—
45C22×C8—22no—
46C22×C8—22no—
47C22×C8—22no—
48C22×C8—22no—
49C22×C8—22no—
50C22×C8—22no—
51C22×C8—22no—
52C22×C8—22no—
53C22×C8D414yes—
54C22×C8D414yes—
55C2×C22⋊C4—22no—
56C2×C22⋊C4—22no—
57C2×C22⋊C4—22no—
58C2×C22⋊C4—22no—
59C2×C22⋊C4—22no—
60C2×C22⋊C4C814yescomplemented
61C2×C42—22no—
62C2×C42—22no—
63C2×C42—22no—
64C2×C42—21no—
65C2×C42—21no—
66C2×C42—22no—
67C2×C42D412yes—
68C2×C42D412yes—
69C4⋊C8—28no—
70C22⋊C8—216no—
71#95—22no—
72#95—22no—
73C24—21no—
74C24—21no—
75C24—22no—
76C24—22no—
77C24—21no—
78C24—21no—
79C24—22no—
80C24—22no—
81C24C4⋊C412yes—
82C24C2×C812yes—
83C24M1612yes—
84C24C22×C411yescharacteristic
85C22×C4—22no—
86C22×C4—22no—
87C22×C4—21no—
88C22×C4—21no—
89C22×C4—21no—
90C22×C4—21no—
91C22×C4—22no—
92C22×C4—22no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—22no—
96C22×C4—21no—
97C22×C4—21no—
98C22×C4—21no—
99C22×C4—21no—
100C22×C4—22no—
101C22×C4—22no—
102C22×C4—22no—
103C22×C4—24no—
104C22×C4—22no—
105C22×C4—22no—
106C22×C4—22no—
107C22×C4—22no—
108C22×C4—24no—
109C22×C4—24no—
110C22×C4—24no—
111C22×C4—41no—
112C22×C4—42no—
113C22×C4—42no—
114C22×C4—42no—
115C22×C4—41no—
116C22×C4—42no—
117C22×C4—42no—
118C22×C4—41no—
119C22×C4—42no—
120C22×C4—41no—
121C22×C4C22⋊C412yes—
122C22×C4C22⋊C412yes—
123C22×C4C4⋊C412yes—
124C22×C4C2×C812yes—
125C22×C4C2×C812yes—
126C22×C4M1612yes—
127C22×C4M1612yes—
128C22×C4C2×D412yes—
129C22×C4C2×D411yescharacteristic
130C22×C4C2×D412yes—
131C22×C4C2×D411yescharacteristic
132C22×C4C2×D411yescharacteristic
133C22×C4C2×Q811yescharacteristic
134C22×C4#4111yescharacteristic
135C22×C4#4112yes—
136C22×C4#4111yescharacteristic
137C22×C4#4112yes—
138C2×C8—24no—
139C2×C8—24no—
140C2×C8—24no—
141C2×C8—24no—
142C2×C8—24no—
143C2×C8—24no—
144C2×C8—42no—
145C2×C8—42no—
146C2×C8—42no—
147C2×C8—42no—
148C2×C8—42no—
149C2×C8—42no—
150C2×C8—42no—
151C2×C8—42no—
152C22⋊C4—28no—
153C22⋊C4—28no—
154C42—22no—
155C42—24no—
156C42—22no—
157C42—42no—
158C42—41no—
159C42—41no—
160C23—22no—
161C23—24no—
162C23—22no—
163C23—22no—
164C23—22no—
165C23—24no—
166C23—22no—
167C23—22no—
168C23—24no—
169C23—24no—
170C23—24no—
171C23—24no—
172C23—41no—
173C23—42no—
174C23—41no—
175C23—41no—
176C23—41no—
177C23—42no—
178C23—42no—
179C23—42no—
180C23—42no—
181C23—42no—
182C23C4⋊C814yescomplemented
183C23C2×C22⋊C411yescharacteristic
184C23C2×C4⋊C411yescharacteristic
185C23#11711yescharacteristic
186C23C4×D412yes—
187C23C4×D412yes—
188C23C22×C811yescharacteristic
189C23C2×M1611yescharacteristic
190C23C2×M1611yescharacteristic
191C23C2×M1611yescharacteristic
192C23#13112yes—
193C23#13112yes—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—41no—
208C2×C4—42no—
209C2×C4—41no—
210C2×C4—41no—
211C2×C4—41no—
212C2×C4—41no—
213C2×C4—41no—
214C2×C4—42no—
215C2×C4—42no—
216C2×C4—42no—
217C2×C4—42no—
218C2×C4—42no—
219C2×C4—42no—
220C2×C4—44no—
221C2×C4—44no—
222C2×C4—42no—
223C2×C4—42no—
224C2×C4C22⋊C814yescomplemented
225C2×C4#12011yescharacteristic
226C2×C4#12012yes—
227C2×C4#12112yes—
228C2×C4#12111yescharacteristic
229C2×C4#12111yescharacteristic
230C2×C4#12112yes—
231C2×C4#12112yes—
232C2×C4C22⋊Q812yes—
233C2×C4C22⋊Q811yescharacteristic
234C2×C4C22⋊Q811yescharacteristic
235C2×C4C22⋊Q812yes—
236C2×C4#12312yes—
237C2×C4#12312yes—
238C2×C4#12311yescharacteristic
239C2×C4#12412yes—
240C2×C4#12411yescharacteristic
241C2×C4#12612yes—
242C2×C4#12711yescharacteristic
243C8—44no—
244C8—44no—
245C22—24no—
246C22—28no—
247C22—42no—
248C22—44no—
249C22—42no—
250C22—42no—
251C22—44no—
252C22—44no—
253C22—42no—
254C22—42no—
255C22—42no—
256C22#38011yescharacteristic
257C22#38512yes—
258C22#38611yescharacteristic
259C22#38812yes—
260C22#39011yescharacteristic
261C22C2×C22⋊C811yescharacteristic
262C22#40711yescharacteristic
263C22#40811yescharacteristic
264C22#40811yescharacteristic
265C22C2×C4⋊C811yescharacteristic
266C22#42311yescharacteristic
267C22#42412yes—
268C22#43111yescharacteristic
269C22#43211yescharacteristic
270C22#43312yes—
271C22C8×D412yes—
272C22C8×D412yes—
273C22#43512yes—
274C22#43512yes—
275C22#43512yes—
276C22#43512yes—
277C22#43612yes—
278C22#43612yes—
279C4—24no—
280C4—42no—
281C4—42no—
282C4—42no—
283C4—42no—
284C4#39211yescharacteristic
285C4#39311yescharacteristic
286C4#39412yes—
287C4#39612yes—
288C4#39711yescharacteristic
289C4#39911yescharacteristic
290C2—44no—
291C2#143911yescharacteristic
292C2#179711yescharacteristic
293C2#179811yescharacteristic
294C2#185012yes—
295C2#185112yes—
296C2#186911yescharacteristic
297C2#187011yescharacteristic
298C2#192312yes—
299C2#192412yes—
300C2#195411yescharacteristic
301C2#195511yescharacteristic
subgroupG/H
center, Frattini, cosocleC23×C4C23
commutatorC23C22×C8
socleC24C22×C4
prime radicalC25C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊C8C2semidirect
4. C2×#336C2semidirect
5. C2×#336C2semidirect
60. C2×C22⋊C4C8semidirect
182. C23C4⋊C8semidirect
224. C2×C4C22⋊C8semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C82
C22×C22⋊C82
C2×C4×C22⋊C42
C2×#3362