Finite Group Databasebeta

← C22⋊Q8×#87938 #27187598

Subgroups — C22⋊Q8×#87938 #27187598

Order 12928.

656 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#87938C211yesmaximal, characteristic, complemented
2C22×C4×#87938C211yesmaximal, characteristic
3(C2×#87938)⋊Q8C211yesmaximal, characteristic, complemented
4#20266128C211yesmaximal, characteristic, complemented
5#20266126C212yesmaximal, complemented
6#20266124C212yesmaximal
7#20266119C211yesmaximal, characteristic
8C4⋊C4×#87938C212yesmaximal, complemented
9C4⋊C4×#87938C211yesmaximal, characteristic, complemented
10C22⋊C4×#87938C212yesmaximal
11C22⋊Q8×D101C211yesmaximal, characteristic
12C23×#87938C2211yescharacteristic
13C23×#87938C2211yescharacteristic
14Q8×#87938—24no—
15C2×C4⋊#87938C2211yescharacteristic
16C2×C4⋊#87938C2212yes—
17C2×C4⋊#87938C2211yescharacteristic
18C2×C4⋊#87938C2212yes—
19C2×C22⋊#87938C2212yes—
20C2×C4×#87938—24no—
21C2×C4×#87938C2212yes—
22C2×C4×#87938C2212yes—
23C2×C4×#87938C2211yescharacteristic
24C2×C4×#87938C2211yescharacteristic
25C2×C4×#87938C2211yescharacteristic
26C2×C4×#87938C2211yescharacteristic
27(C2×#87938)⋊C4C2212yes—
28(C2×#87938)⋊C4C2212yes—
29(C2×#87938)⋊C4C2212yes—
30(C2×#87938)⋊C4C2212yes—
31(C2×#87938)⋊C4C2212yes—
32C2×Q8×D101C2211yescharacteristic
33C22×C4×D101C2211yescharacteristic
34#15692235C411yescharacteristic, complemented
35#15692234C411yescharacteristic, complemented
36#15692233C412yescomplemented
37#15692232C412yescomplemented
38#15692231C411yescharacteristic, complemented
39C4⋊C4×D101C2212yes—
40C4⋊C4×D101C2211yescharacteristic
41C22⋊C4×D101C2212yes—
42C22⋊Q8×C101C411yescharacteristic, complemented
43C22×#87938—22no—
44C22×#87938—22no—
45C22×#87938—22no—
46C22×#87938—22no—
47C22×#87938—22no—
48C22×#87938Q814yescomplemented
49C22×#87938C2312yes—
50C22×#87938C2312yes—
51C22×#87938C2311yescharacteristic
52C22×#87938C2311yescharacteristic
53C22×#87938C2311yescharacteristic
54C22×#87938C2311yescharacteristic
55C4⋊#87938—24no—
56C4⋊#87938—24no—
57C4⋊#87938—22no—
58C4⋊#87938—22no—
59C22⋊#87938—24no—
60C4×#87938—22no—
61C4×#87938—22no—
62C4×#87938—24no—
63C4×#87938—24no—
64C4×#87938—22no—
65C4×#87938D414yes—
66C23×D101C2311yescharacteristic
67C2×Dic202C2×C412yescomplemented
68C2×Dic202C2×C411yescharacteristic, complemented
69Q8×D101—22no—
70Q8×D101—22no—
71C22×Dic101C2×C411yescharacteristic
72C2×C4×D101—22no—
73C2×C4×D101—22no—
74C2×C4×D101C2×C411yescharacteristic
75C2×C4×D101C2×C411yescharacteristic
76C2×C4×D101C2311yescharacteristic
77C2×C4×D101C2312yes—
78C2×C4×D101C2312yes—
79C2×C4×D101C2311yescharacteristic
80C4⋊Dic101C2×C411yescharacteristic, complemented
81C4⋊Dic101C2×C412yescomplemented
82#13108053C2×C412yescomplemented
83#13108053C2×C412yescomplemented
84#13108053C2×C412yescomplemented
85C22⋊Dic101C2×C412yes—
86#13108051C2×C412yes—
87#13108051C2×C412yes—
88C2×Q8×C101C2×C411yescharacteristic, complemented
89C22×C4×C101C2×C411yescharacteristic
90C4⋊C4×C101C2×C412yescomplemented
91C4⋊C4×C101C2×C411yescharacteristic, complemented
92C22⋊C4×C101C2×C412yes—
93C23×C101C22×C411yescharacteristic
94C22×D101—21no—
95C22×D101—21no—
96C22×D101—21no—
97C22×D101—21no—
98C22×D101C22×C411yescharacteristic
99C22×D101C2×Q812yes—
100C22×D101#4112yes—
101C22×D101C2411yescharacteristic
102C2×#87938—28no—
103C2×#87938—21no—
104C2×#87938—21no—
105C2×#87938—21no—
106C2×#87938—21no—
107C2×#87938—21no—
108C2×#87938—21no—
109C2×#87938—28no—
110C2×#87938—22no—
111C2×#87938—22no—
112C2×#87938—22no—
113C2×#87938—22no—
114C2×#87938—22no—
115C2×#87938—22no—
116C2×#87938C2×D412yes—
117C2×#87938C2×D412yes—
118C2×#87938C2×Q812yes—
119C2×#87938C2×Q812yes—
120C2×#87938#4112yes—
121C2×#87938#4112yes—
122Q8×C101—22no—
123C2×C4×C101—22no—
124C2×C4×C101C22×C412yes—
125C2×C4×C101C22×C412yes—
126C2×C4×C101C22×C411yescharacteristic
127C2×C4×C101C22×C411yescharacteristic
128C2×Dic101—22no—
129C2×Dic101C22×C412yes—
130C2×Dic101C22×C412yes—
131C2×Dic101C22×C411yescharacteristic
132C2×Dic101C22×C411yescharacteristic
133C4×D101—21no—
134C4×D101—22no—
135C4×D101—21no—
136C4×D101—22no—
137C4×D101—22no—
138C4×D101—22no—
139C4×D101—22no—
140C4×D101—22no—
141C4×D101C2×D412yes—
142C4×D101#4112yes—
143Dic202—22no—
144Dic202—24no—
145C22×C101—21no—
146C22×C101—21no—
147C22×C101C4×Q812yescomplemented
148C22×C101C23×C411yescharacteristic
149C2×D101—21no—
150C2×D101—21no—
151C2×D101—22no—
152C2×D101—22no—
153C2×D101—22no—
154C2×D101—22no—
155C2×D101C4×Q812yescomplemented
156C2×D101C22×D411yescharacteristic
157C2×D101C22×Q811yescharacteristic
158C2×D101C2×#4111yescharacteristic
159C2×D101C2×#4111yescharacteristic
160C2×D101C2×#4111yescharacteristic
161C2×D101C2×#4111yescharacteristic
162#87938—22no—
163#87938—22no—
164#87938—22no—
165#87938—42no—
166#87938—42no—
167#87938C22⋊Q814yesdirect product factor
168C4×C101—22no—
169C4×C101—21no—
170C4×C101—22no—
171C4×C101C4×D412yes—
172Dic101—22no—
173Dic101—21no—
174Dic101—22no—
175Dic101C4×D412yes—
176C2×C101—22no—
177C2×C101C2×C4×D411yescharacteristic
178C2×C101C2×C4×Q811yescharacteristic
179C2×C101C4×#4111yescharacteristic
180D101—22no—
181D101C2×C22⋊Q811yescharacteristic
182D101#52511yescharacteristic
183D101#52911yescharacteristic
184D101#53311yescharacteristic
185C4×C22⋊Q8—1011nomaximal, Sylow
186C101C4×C22⋊Q811yescharacteristic, complemented, Sylow
187C2×C22⋊Q8—1011no—
188C2×C4×Q8—1011no—
189C22×C42—1011no—
190#391—1011no—
191#389—1011no—
192#387—1012no—
193#385—1012no—
194#380—1011no—
195C4×C4⋊C4—1012no—
196C4×C4⋊C4—1011no—
197C4×C22⋊C4—1012no—
198C22×Q8—1011no—
199C23×C4—1011no—
200C23×C4—1011no—
201C23×C4—1011no—
202C22⋊Q8—1011no—
203C22⋊Q8—1011no—
204C22⋊Q8—1012no—
205C22⋊Q8—1011no—
206C22⋊Q8—1012no—
207C22⋊Q8#8793811yescharacteristic, direct product factor
208C4×Q8—2024no—
209C2×C4⋊C4—1012no—
210C2×C4⋊C4—1011no—
211C2×C4⋊C4—1011no—
212C2×C4⋊C4—1012no—
213C2×C4⋊C4—1011no—
214C2×C4⋊C4—1012no—
215C2×C22⋊C4—1012no—
216C2×C22⋊C4—1012no—
217C2×C42—1011no—
218C2×C42—1012no—
219C2×C42—1012no—
220C2×C42—1011no—
221C2×C42—1011no—
222C2×C42—1011no—
223C2×C42—2024no—
224#95—1012no—
225#95—1012no—
226#95—1012no—
227#95—1012no—
228#95—1012no—
229C24—1011no—
230C2×Q8—1012no—
231C2×Q8—1011no—
232C2×Q8—2022no—
233C2×Q8—2022no—
234C2×Q8C2×#8793811yescharacteristic, complemented
235C22×C4—1011no—
236C22×C4—1011no—
237C22×C4—1011no—
238C22×C4—1011no—
239C22×C4—1011no—
240C22×C4—1014no—
241C22×C4—1011no—
242C22×C4—1011no—
243C22×C4—1012no—
244C22×C4—1012no—
245C22×C4—1011no—
246C22×C4—1011no—
247C22×C4—1012no—
248C22×C4—1012no—
249C22×C4—2022no—
250C22×C4—2022no—
251C22×C4—2022no—
252C22×C4—2022no—
253C22×C4—2022no—
254C22×C4—2022no—
255C22×C4—2022no—
256C22×C4C2×#8793811yescharacteristic
257C4⋊C4—1012no—
258C4⋊C4—1012no—
259C4⋊C4—1012no—
260C4⋊C4—1011no—
261C4⋊C4—1012no—
262C4⋊C4—2022no—
263C4⋊C4—2024no—
264C4⋊C4—2022no—
265C4⋊C4—2024no—
266C4⋊C4C2×#8793811yescharacteristic, complemented
267C4⋊C4C2×#8793812yescomplemented
268C22⋊C4—1012no—
269C22⋊C4—1012no—
270C22⋊C4—1012no—
271C22⋊C4—2024no—
272C22⋊C4C2×#8793812yes—
273C42—1014no—
274C42—2024no—
275C42—2022no—
276C42—2022no—
277C42—2022no—
278C42—2024no—
279C23—1011no—
280C23—1012no—
281C23—1012no—
282C23—1011no—
283C23—2021no—
284C23—2021no—
285C23—2021no—
286C23—2021no—
287C23C22×#8793811yescharacteristic
288Q8—22no—
289Q8—2024no—
290Q8—2022no—
291C2×C4—22no—
292C2×C4—1012no—
293C2×C4—1012no—
294C2×C4—1012no—
295C2×C4—1011no—
296C2×C4—1012no—
297C2×C4—1012no—
298C2×C4—1012no—
299C2×C4—1012no—
300C2×C4—1012no—
301C2×C4—1012no—
302C2×C4—1012no—
303C2×C4—1011no—
304C2×C4—2022no—
305C2×C4—2021no—
306C2×C4—2022no—
307C2×C4—2022no—
308C2×C4—2022no—
309C2×C4—2021no—
310C2×C4—2022no—
311C2×C4—2022no—
312C2×C4—2028no—
313C2×C4—2022no—
314C2×C4—2022no—
315C2×C4—2022no—
316C2×C4—2022no—
317C2×C4—2022no—
318C2×C4—2022no—
319C2×C4—2021no—
320C2×C4—2021no—
321C2×C4—2021no—
322C2×C4—2021no—
323C2×C4—2021no—
324C2×C4—2021no—
325C2×C4—2028no—
326C2×C4—2022no—
327C2×C4C22×#8793812yes—
328C2×C4C22×#8793812yes—
329C2×C4C22×#8793811yescharacteristic
330C2×C4C22×#8793811yescharacteristic
331C22—21no—
332C22—21no—
333C22—1011no—
334C22—1011no—
335C22—1011no—
336C22—1011no—
337C22—1011no—
338C22—1011no—
339C22—1012no—
340C22—2022no—
341C22—2022no—
342C22—2022no—
343C22—2022no—
344C22—2021no—
345C22—2021no—
346C22Q8×#8793812yescomplemented
347C22C23×#8793811yescharacteristic
348C4—21no—
349C4—22no—
350C4—22no—
351C4—1014no—
352C4—1012no—
353C4—4042no—
354C4—4042no—
355C4—2022no—
356C4—2022no—
357C4—2022no—
358C4—2021no—
359C4—2022no—
360C4—2022no—
361C4D4×#8793812yes—
362C2—22no—
363C2—1011no—
364C2—1011no—
365C2—1011no—
366C2—1011no—
367C2—2022no—
368C2C2×D4×#8793811yescharacteristic
369C2C2×Q8×#8793811yescharacteristic
370C2#41×#8793811yescharacteristic
subgroupG/H
center, FrattiniC22C23×#87938
commutator, socleC22×C101C23×C4
FittingC22⋊Q8×C101C4
prime radicalC23×D101C23
cosocleC22×D101C24
hypercenterC22⋊Q8#87938
hypocenterC101C4×C22⋊Q8
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#87938C2semidirect
3. (C2×#87938)⋊Q8C2semidirect
4. #20266128C2semidirect
5. #20266126C2semidirect
8. C4⋊C4×#87938C2semidirect
9. C4⋊C4×#87938C2semidirect
34. #15692235C4semidirect
35. #15692234C4semidirect
36. #15692233C4semidirect
37. #15692232C4semidirect
38. #15692231C4semidirect
42. C22⋊Q8×C101C4semidirect
48. C22×#87938Q8semidirect
67. C2×Dic202C2×C4semidirect
68. C2×Dic202C2×C4semidirect
80. C4⋊Dic101C2×C4semidirect
81. C4⋊Dic101C2×C4semidirect
82. #13108053C2×C4semidirect
83. #13108053C2×C4semidirect
84. #13108053C2×C4semidirect
88. C2×Q8×C101C2×C4semidirect
90. C4⋊C4×C101C2×C4semidirect
91. C4⋊C4×C101C2×C4semidirect
147. C22×C101C4×Q8semidirect
155. C2×D101C4×Q8semidirect
167. #87938C22⋊Q8direct (N × H)
186. C101C4×C22⋊Q8semidirect
207. C22⋊Q8#87938direct (N × H)
234. C2×Q8C2×#87938semidirect
266. C4⋊C4C2×#87938semidirect
267. C4⋊C4C2×#87938semidirect
346. C22Q8×#87938semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×#879382
C22×C4×#879382
(C2×#87938)⋊Q82
#202661282
#202661262
#202661242
#202661192
C4⋊C4×#879382
C22⋊C4×#879382
C22⋊Q8×D1012
C4×C22⋊Q8101