Finite Group Databasebeta

← #34316

Subgroups — #34316

Order 256.

1274 conjugacy classes of subgroups.

The subgroup lattice has 371 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic
2#2374C214yesmaximal, complemented
3#2365C211yesmaximal, characteristic, complemented
4#2363C212yesmaximal, complemented
5#2362C212yesmaximal, complemented
6#2354C211yesmaximal, characteristic, complemented
7#2354C211yesmaximal, characteristic, complemented
8#2345C212yesmaximal, complemented
9#2341C212yesmaximal, complemented
10#2335C214yesmaximal, complemented
11#2324C212yesmaximal, complemented
12C4×C4⋊Q8C211yesmaximal, characteristic, complemented
13C4×C22⋊Q8C212yesmaximal, complemented
14#2297C212yesmaximal, complemented
15#2293C211yesmaximal, characteristic, complemented
16#2274C212yesmaximal, complemented
17C42×D4C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#547C4116yescomplemented
20C2×C4⋊Q8C2211yescharacteristic
21C2×#123C2214yes—
22C2×C22⋊Q8C2212yes—
23C2×#121C2212yes—
24C2×C4×Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×D4C2211yescharacteristic
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30C2×#117C2212yes—
31C2×#117C2212yes—
32C2×#117C2212yes—
33C22×C4⋊C4C2212yes—
34C22×C42C2212yes—
35#391C2212yes—
36#391C2212yes—
37#390C2214yes—
38#390C2212yes—
39#390C2214yes—
40#390C2211yescharacteristic
41#390C2212yes—
42#390C2211yescharacteristic
43#389C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2211yescharacteristic
47#389C2211yescharacteristic
48#388C2214yes—
49#388C2212yes—
50#388C2214yes—
51#388C2214yes—
52#388C2214yes—
53#388C2212yes—
54#387C2214yes—
55#387C2214yes—
56#387C2214yes—
57#386C2214yes—
58#386C2214yes—
59#385C2214yes—
60#384C2211yescharacteristic
61#380C2212yes—
62#380C2214yes—
63#380C2212yes—
64C4×C4⋊C4C2212yes—
65C4×C4⋊C4C2212yes—
66C4×C4⋊C4C2214yes—
67C4×C4⋊C4C2211yescharacteristic
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2212yes—
70C4×C4⋊C4C2211yescharacteristic
71C4×C4⋊C4C2211yescharacteristic
72C4×C4⋊C4C2214yes—
73C4×C4⋊C4C2212yes—
74C4×C4⋊C4C2211yescharacteristic
75C4×C22⋊C4C2212yes—
76C4×C22⋊C4C2214yes—
77C4×C22⋊C4C2212yes—
78C4×C22⋊C4C2214yes—
79C4×C22⋊C4C2212yes—
80C4×C22⋊C4C2214yes—
81C4×C22⋊C4C2214yes—
82C4×C22⋊C4C2212yes—
83C43C2211yescharacteristic
84C2×#41—44no—
85C2×#41—44no—
86C2×#41C2×C4116yescomplemented
87C22×Q8C2312yes—
88C22×D4C2311yescharacteristic
89C22×D4C2311yescharacteristic
90C22×D4C2314yes—
91C23×C4C2312yes—
92C23×C4C2312yes—
93C23×C4C2312yes—
94C23×C4C2312yes—
95C23×C4C2314yes—
96C4⋊Q8C2×C418yescomplemented
97#123C2×C4132yescomplemented
98C22⋊Q8C2×C4116yescomplemented
99#121C2×C4116yes—
100C4×Q8—44no—
101C4×Q8—44no—
102C4×D4—24no—
103C4×D4—24no—
104C4×D4C2×C418yes—
105C4×D4C2×C418yescomplemented
106#117—28no—
107#117—28no—
108#117—44no—
109C2×C4⋊C4C2×C4116yescomplemented
110C2×C4⋊C4C2311yescharacteristic
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2311yescharacteristic
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2311yescharacteristic
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2312yes—
129C2×C22⋊C4C2312yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2312yes—
132C2×C22⋊C4C2314yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2312yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2314yes—
139C2×C42—44no—
140C2×C42C2314yes—
141C2×C42C2312yes—
142C2×C42C2311yescharacteristic
143C2×C42C2311yescharacteristic
144C2×C42C2312yes—
145C2×C42C2311yescharacteristic
146C2×C42C2311yescharacteristic
147C2×C42C2314yes—
148C2×C42C2314yes—
149C2×C42C2314yes—
150C2×C42C2311yescharacteristic
151C2×C42C2312yes—
152C2×C42C2312yes—
153C2×C42C2311yescharacteristic
154C2×C42C2311yescharacteristic
155#95C2312yes—
156#95C2312yes—
157#95C2312yes—
158#95C2314yes—
159#95C2312yes—
160#95C2314yes—
161#95C2314yes—
162#95C2314yes—
163#95C2314yes—
164#95C2312yes—
165#95C2314yes—
166#95C2312yes—
167C24C2412yes—
168C24C2412yes—
169#41—432no—
170C2×Q8—24no—
171C2×Q8—24no—
172C2×Q8C22×C418yes—
173C2×D4—22no—
174C2×D4—22no—
175C2×D4—22no—
176C2×D4—22no—
177C2×D4—44no—
178C2×D4—44no—
179C2×D4C22×C414yes—
180C2×D4C22×C414yes—
181C2×D4C22×C4116yes—
182C22×C4—24no—
183C22×C4—24no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—42no—
190C22×C4—42no—
191C22×C4—42no—
192C22×C4—44no—
193C22×C4—44no—
194C22×C4C22×C418yes—
195C22×C4C22×C418yes—
196C22×C4C22×C4116yes—
197C22×C4C2412yes—
198C22×C4C2412yes—
199C22×C4C2411yescharacteristic
200C22×C4C2414yes—
201C22×C4C2412yes—
202C22×C4C2412yes—
203C22×C4C2411yescharacteristic
204C22×C4C2412yes—
205C22×C4C2414yes—
206C22×C4C2412yes—
207C22×C4C2411yescharacteristic
208C22×C4C2411yescharacteristic
209C22×C4C2411yescharacteristic
210C22×C4C2411yescharacteristic
211C22×C4C2411yescharacteristic
212C4⋊C4—24no—
213C4⋊C4—24no—
214C4⋊C4—24no—
215C4⋊C4—22no—
216C4⋊C4—22no—
217C4⋊C4—24no—
218C4⋊C4—22no—
219C4⋊C4—42no—
220C4⋊C4—44no—
221C4⋊C4—44no—
222C4⋊C4C22×C414yes—
223C4⋊C4C22×C418yes—
224C4⋊C4C22×C4116yes—
225C4⋊C4C22×C414yes—
226C4⋊C4C22×C418yes—
227C4⋊C4#4114yescomplemented
228C22⋊C4—28no—
229C22⋊C4—24no—
230C22⋊C4—24no—
231C22⋊C4—24no—
232C22⋊C4—24no—
233C22⋊C4—24no—
234C22⋊C4—42no—
235C22⋊C4—44no—
236C22⋊C4—44no—
237C22⋊C4—44no—
238C22⋊C4C22×C418yes—
239C22⋊C4C22×C418yes—
240C22⋊C4C22×C4116yes—
241C42—28no—
242C42—24no—
243C42—22no—
244C42—22no—
245C42—24no—
246C42—22no—
247C42—22no—
248C42—42no—
249C42—42no—
250C42—41no—
251C42—44no—
252C42—44no—
253C42—44no—
254C42C22×C414yes—
255C42#4114yescomplemented
256C23—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23C23×C414yes—
269C23C23×C414yes—
270C23C2511yescharacteristic
271Q8—216no—
272D4—28no—
273D4—28no—
274D4—416no—
275C2×C4—22no—
276C2×C4—21no—
277C2×C4—22no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—22no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—216no—
292C2×C4—216no—
293C2×C4—21no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—416no—
309C2×C4—48no—
310C2×C4—48no—
311C2×C4C23×C412yes—
312C2×C4C23×C414yes—
313C2×C4C23×C414yes—
314C2×C4C23×C418yes—
315C2×C4C23×C412yes—
316C2×C4C23×C412yes—
317C2×C4C2×#4114yes—
318C2×C4C2×#4112yes—
319C2×C4C2×#4112yes—
320C2×C4C2×#4112yes—
321C2×C4C2×#4112yes—
322C2×C4H(5,𝔽2)12yes—
323C2×C4H(5,𝔽2)12yes—
324C2×C42−1+412yes—
325C22—24no—
326C22—24no—
327C22—24no—
328C22—24no—
329C22—24no—
330C22—24no—
331C22—42no—
332C22—42no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—42no—
339C22C24×C411yescharacteristic
340C22C22×#4111yescharacteristic
341C22C22×#4111yescharacteristic
342C22C2×H(5,𝔽2)11yescharacteristic
343C22C2×H(5,𝔽2)11yescharacteristic
344C22C2×2−1+411yescharacteristic
345C22#58511yescharacteristic
346C4—24no—
347C4—24no—
348C4—28no—
349C4—22no—
350C4—22no—
351C4—22no—
352C4—22no—
353C4—24no—
354C4—42no—
355C4—42no—
356C4—42no—
357C4—41no—
358C4—44no—
359C4C4×#4114yes—
360C4#51814yes—
361C2—44no—
362C2—44no—
363C2C2×C4×#4111yescharacteristic
364C2C2×#51811yescharacteristic
365C2C4×2−1+411yescharacteristic
366C2#350611yescharacteristic
367C2#351111yescharacteristic
368C2#351711yescharacteristic
369C2#352011yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#547C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2374C2semidirect
3. #2365C2semidirect
4. #2363C2semidirect
5. #2362C2semidirect
6. #2354C2semidirect
7. #2354C2semidirect
8. #2345C2semidirect
9. #2341C2semidirect
10. #2335C2semidirect
11. #2324C2semidirect
12. C4×C4⋊Q8C2semidirect
13. C4×C22⋊Q8C2semidirect
14. #2297C2semidirect
15. #2293C2semidirect
16. #2274C2semidirect
17. C42×D4C2semidirect
19. #547C4semidirect
86. C2×#41C2×C4semidirect
96. C4⋊Q8C2×C4semidirect
97. #123C2×C4semidirect
98. C22⋊Q8C2×C4semidirect
105. C4×D4C2×C4semidirect
109. C2×C4⋊C4C2×C4semidirect
227. C4⋊C4#41semidirect
255. C42#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5472
#23742
#23652
#23632
#23622
#23542
#23452
#23412
#23352
#23242
C4×C4⋊Q82
C4×C22⋊Q82
#22972
#22932
#22742
C42×D42