Finite Group Databasebeta

← #14506

Subgroups — #14506

Order 256.

981 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#123C211yesmaximal, characteristic
2C2×#388C212yesmaximal, complemented
3#1445C212yesmaximal, complemented
4#1439C212yesmaximal, complemented
5#1438C211yesmaximal, characteristic
6#1438C211yesmaximal, characteristic
7#1437C212yesmaximal, complemented
8C4⋊#95C212yesmaximal, complemented
9C22⋊#95C212yesmaximal, complemented
10C23×D4C2211yescharacteristic
11C24×C4C2211yescharacteristic
12C2×#123—28no—
13C2×#123C418yescomplemented
14C22×C4⋊C4C2212yes—
15C22×C4⋊C4C2212yes—
16C22×C22⋊C4C2212yes—
17C22×C22⋊C4C2212yes—
18C22×C22⋊C4C2211yescharacteristic
19C22×C22⋊C4C2212yes—
20C22×C22⋊C4C2212yes—
21C22×C22⋊C4C2211yescharacteristic
22C22×C22⋊C4C2211yescharacteristic
23C22×C42C2212yes—
24#388—28no—
25C2×#95C2212yes—
26C2×#95C2212yes—
27C2×#95C2212yes—
28C2×#95C2212yes—
29C2×#95C2212yes—
30C2×#95C2212yes—
31C2×#95C2211yescharacteristic
32C2×#95C2212yes—
33C2×#95C2211yescharacteristic
34C25C2311yescharacteristic
35C25C2311yescharacteristic
36C22×D4—24no—
37C22×D4—42no—
38C22×D4—41no—
39C22×D4—41no—
40C22×D4C2×C414yes—
41C23×C4—24no—
42C23×C4—42no—
43C23×C4—41no—
44C23×C4—41no—
45C23×C4C2×C414yes—
46C23×C4C2312yes—
47C23×C4C2312yes—
48C23×C4C2312yes—
49C23×C4C2311yescharacteristic
50C23×C4C2312yes—
51C23×C4C2312yes—
52C23×C4C2312yes—
53#123—232no—
54C2×C4⋊C4—24no—
55C2×C4⋊C4—24no—
56C2×C4⋊C4—24no—
57C2×C4⋊C4—24no—
58C2×C4⋊C4—42no—
59C2×C4⋊C4C2×C418yes—
60C2×C22⋊C4—24no—
61C2×C22⋊C4—24no—
62C2×C22⋊C4—24no—
63C2×C22⋊C4—24no—
64C2×C22⋊C4—24no—
65C2×C22⋊C4—24no—
66C2×C22⋊C4—24no—
67C2×C22⋊C4—24no—
68C2×C22⋊C4—41no—
69C2×C22⋊C4—42no—
70C2×C22⋊C4—42no—
71C2×C22⋊C4—42no—
72C2×C22⋊C4—42no—
73C2×C22⋊C4—41no—
74C2×C22⋊C4—42no—
75C2×C22⋊C4C2×C418yes—
76C2×C22⋊C4C2×C414yes—
77C2×C22⋊C4D418yes—
78C2×C42—24no—
79C2×C42—24no—
80C2×C42—42no—
81#95—24no—
82#95—24no—
83#95—41no—
84#95—42no—
85#95—42no—
86#95—42no—
87#95—42no—
88#95—42no—
89#95—41no—
90C24—22no—
91C24—22no—
92C24—22no—
93C24—22no—
94C24—21no—
95C24—21no—
96C24—22no—
97C24—22no—
98C24—22no—
99C24—22no—
100C24—22no—
101C24—22no—
102C24—21no—
103C24—21no—
104C24—22no—
105C24C22×C412yes—
106C24C22×C412yes—
107C24C2×D414yes—
108C24C2411yescharacteristic
109C2×D4—28no—
110C2×D4—44no—
111C2×D4—44no—
112C2×D4—48no—
113C2×D4—48no—
114C22×C4—22no—
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—28no—
119C22×C4—22no—
120C22×C4—22no—
121C22×C4—22no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—22no—
125C22×C4—22no—
126C22×C4—22no—
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—21no—
136C22×C4—21no—
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—22no—
150C22×C4—22no—
151C22×C4—22no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—22no—
155C22×C4—44no—
156C22×C4—44no—
157C22×C4—48no—
158C22×C4—48no—
159C22×C4C22×C414yes—
160C22×C4C22×C412yes—
161C22×C4C22×C414yes—
162C22×C4C2×D414yes—
163C22×C4C2×D414yes—
164C22×C4#4114yes—
165C22×C4#4114yes—
166C4⋊C4—216no—
167C4⋊C4—48no—
168C22⋊C4—216no—
169C22⋊C4—44no—
170C22⋊C4—48no—
171C22⋊C4—48no—
172C22⋊C4—48no—
173C22⋊C4—44no—
174C22⋊C4C22⋊C4116yescomplemented
175C42—48no—
176C23—24no—
177C23—22no—
178C23—22no—
179C23—24no—
180C23—24no—
181C23—24no—
182C23—24no—
183C23—24no—
184C23—24no—
185C23—24no—
186C23—22no—
187C23—24no—
188C23—22no—
189C23—22no—
190C23—24no—
191C23—42no—
192C23—42no—
193C23—42no—
194C23—42no—
195C23—41no—
196C23—42no—
197C23—41no—
198C23—41no—
199C23—42no—
200C23—41no—
201C23—42no—
202C23—42no—
203C23—42no—
204C23—42no—
205C23—42no—
206C23—42no—
207C23—42no—
208C23—42no—
209C23—42no—
210C23—42no—
211C23—41no—
212C23—42no—
213C23—41no—
214C23—41no—
215C23—42no—
216C23—41no—
217C23C2×C22⋊C414yes—
218C23C23×C411yescharacteristic
219C23C22×D412yes—
220C23C2×#4112yes—
221C23C2×#4112yes—
222C23H(5,𝔽2)12yes—
223C23H(5,𝔽2)11yescharacteristic
224C23H(5,𝔽2)11yescharacteristic
225C23H(5,𝔽2)12yes—
226C232−1+412yes—
227D4—416no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—24no—
234C2×C4—24no—
235C2×C4—22no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—416no—
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×C4—42no—
257C2×C4—42no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—42no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4—42no—
272C2×C4—42no—
273C2×C4—42no—
274C2×C4—42no—
275C2×C4C2×C22⋊C418yes—
276C22—24no—
277C22—28no—
278C22—44no—
279C22—42no—
280C22—42no—
281C22—44no—
282C22—44no—
283C22—44no—
284C22—44no—
285C22—42no—
286C22—44no—
287C22—44no—
288C22—42no—
289C22—42no—
290C22—82no—
291C22—82no—
292C22—82no—
293C22—82no—
294C22C22×C22⋊C411yescharacteristic
295C22C4×#4112yes—
296C22#51811yescharacteristic
297C22#51811yescharacteristic
298C22#52012yes—
299C22#53512yes—
300C22#53512yes—
301C22#53812yes—
302C22#53912yes—
303C22#54012yes—
304C22#54212yes—
305C22#54612yes—
306C22#54612yes—
307C22#54712yes—
308C22#54712yes—
309C22#55111yescharacteristic
310C22#55312yes—
311C22#55911yescharacteristic
312C22#56011yescharacteristic
313C22#56212yes—
314C22#56311yescharacteristic
315C4—28no—
316C4—44no—
317C4—42no—
318C4—44no—
319C4—44no—
320C4—82no—
321C4—82no—
322C2—44no—
323C2—82no—
324C2#230911yescharacteristic
325C2#233512yes—
326C2#233912yes—
327C2#237411yescharacteristic
328C2#237611yescharacteristic
329C2#270312yes—
330C2#270612yes—
331C2#271012yes—
332C2#271812yes—
subgroupG/H
center, Frattini, socle, cosocleC24C24
commutatorC23C23×C4
prime radicalC23×D4C22
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×#388C2semidirect
3. #1445C2semidirect
4. #1439C2semidirect
7. #1437C2semidirect
8. C4⋊#95C2semidirect
9. C22⋊#95C2semidirect
13. C2×#123C4semidirect
174. C22⋊C4C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1232
C2×#3882
#14452
#14392
#14382
#14372
C4⋊#952
C22⋊#952