Finite Group Databasebeta

← #36370087

Subgroups — #36370087

Order 22144.

620 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#10621924C211yesmaximal, characteristic, complemented
2C22×C4⋊#10621924C211yesmaximal, characteristic
3(C2×#10621924)⋊Q8C211yesmaximal, characteristic, complemented
4#26012442C211yesmaximal, characteristic, complemented
5#26012442C212yesmaximal, complemented
6#26012440C212yesmaximal, complemented
7#26012438C212yesmaximal
8C4⋊C4×#10621924C211yesmaximal, characteristic, complemented
9C22⋊C4×#10621924C212yesmaximal
10C4×C22⋊#10621924C211yesmaximal, characteristic
11C22⋊Q8×D173C211yesmaximal, characteristic
12C23×#10621924C2212yes—
13Q8×#10621924—24no—
14C2×C4⋊#10621924—24no—
15C2×C4⋊#10621924C2212yes—
16C2×C4⋊#10621924C2212yes—
17C2×C4⋊#10621924C2211yescharacteristic
18C2×C4⋊#10621924C2212yes—
19C2×C4⋊#10621924C2211yescharacteristic
20C2×C22⋊#10621924C2211yescharacteristic
21C2×C22⋊#10621924C2211yescharacteristic
22C2×C4×#10621924C2211yescharacteristic
23C2×C4×#10621924C2211yescharacteristic
24C2×C4×#10621924C2212yes—
25C2×C4×#10621924C2212yes—
26(C2×#10621924)⋊C4C2211yescharacteristic
27(C2×#10621924)⋊C4C2211yescharacteristic
28(C2×#10621924)⋊C4C2212yes—
29(C2×#10621924)⋊C4C2212yes—
30(C2×#10621924)⋊C4C2212yes—
31(C2×#10621924)⋊C4C2212yes—
32C2×Q8×D173C2211yescharacteristic
33C22×C4×D173C2211yescharacteristic
34#19149659C411yescharacteristic, complemented
35#19149658C411yescharacteristic, complemented
36#19149657C412yescomplemented
37#19149656C412yescomplemented
38#19149655C411yescharacteristic, complemented
39C4⋊C4×D173C2211yescharacteristic
40C4⋊C4×D173C2212yes—
41C22⋊C4×D173C2212yes—
42C22⋊Q8×C173C411yescharacteristic, complemented
43C22×#10621924—24no—
44C22×#10621924—24no—
45C22×#10621924—42no—
46C22×#10621924C2311yescharacteristic
47C22×#10621924C2312yes—
48C22×#10621924C2311yescharacteristic
49C22×#10621924C2312yes—
50C22×#10621924C2311yescharacteristic
51C22×#10621924C2311yescharacteristic
52C4⋊#10621924—24no—
53C4⋊#10621924—24no—
54C4⋊#10621924—22no—
55C4⋊#10621924—42no—
56C4⋊#10621924D414yes—
57C22⋊#10621924—22no—
58C22⋊#10621924Q814yescomplemented
59C4×#10621924—24no—
60C4×#10621924—22no—
61C4×#10621924—22no—
62C4×#10621924—42no—
63C23×D173C2311yescharacteristic
64C2×Dic346C2×C412yescomplemented
65C2×Dic346C2×C411yescharacteristic, complemented
66Q8×D173—22no—
67Q8×D173—22no—
68C22×Dic173C2×C411yescharacteristic
69C2×C4×D173—22no—
70C2×C4×D173—22no—
71C2×C4×D173C2×C411yescharacteristic
72C2×C4×D173C2×C411yescharacteristic
73C2×C4×D173C2312yes—
74C2×C4×D173C2312yes—
75C2×C4×D173C2311yescharacteristic
76C2×C4×D173C2311yescharacteristic
77C4⋊Dic173C2×C411yescharacteristic, complemented
78C4⋊Dic173C2×C412yescomplemented
79#14583805C2×C412yescomplemented
80#14583805C2×C412yescomplemented
81#14583805C2×C412yescomplemented
82C22⋊Dic173C2×C412yes—
83#14583803C2×C412yes—
84#14583803C2×C412yes—
85C2×Q8×C173C2×C411yescharacteristic, complemented
86C22×C4×C173C2×C411yescharacteristic
87C4⋊C4×C173C2×C412yescomplemented
88C4⋊C4×C173C2×C411yescharacteristic, complemented
89C22⋊C4×C173C2×C412yes—
90C2×#10621924—21no—
91C2×#10621924—21no—
92C2×#10621924—22no—
93C2×#10621924—21no—
94C2×#10621924—22no—
95C2×#10621924—21no—
96C2×#10621924—21no—
97C2×#10621924—22no—
98C2×#10621924—21no—
99C2×#10621924—21no—
100C2×#10621924—21no—
101C2×#10621924—22no—
102C2×#10621924—21no—
103C2×#10621924—22no—
104C2×#10621924—21no—
105C2×#10621924—48no—
106C2×#10621924C2×D414yes—
107C2×#10621924C2×Q812yes—
108C2×#10621924C2×Q812yes—
109C22×D173—21no—
110C22×D173—21no—
111C22×D173—21no—
112C22×D173—21no—
113C22×D173C22×C411yescharacteristic
114C22×D173C2×Q812yes—
115C22×D173#4112yes—
116C22×D173C2411yescharacteristic
117Dic346—22no—
118Dic346—24no—
119C2×Dic173—22no—
120C2×Dic173C22×C411yescharacteristic
121C2×Dic173C22×C412yes—
122C2×Dic173C22×C412yes—
123C2×Dic173C22×C411yescharacteristic
124C4×D173—21no—
125C4×D173—22no—
126C4×D173—21no—
127C4×D173—22no—
128C4×D173—22no—
129C4×D173—22no—
130C4×D173—22no—
131C4×D173—22no—
132C4×D173C2×D412yes—
133C4×D173#4112yes—
134C23×C173C22×C411yescharacteristic
135Q8×C173—22no—
136C2×C4×C173—22no—
137C2×C4×C173C22×C411yescharacteristic
138C2×C4×C173C22×C412yes—
139C2×C4×C173C22×C412yes—
140C2×C4×C173C22×C411yescharacteristic
141C22×C173—21no—
142C22×C173—21no—
143C22×C173C4×Q812yescomplemented
144C22×C173C23×C411yescharacteristic
145C2×D173—21no—
146C2×D173—21no—
147C2×D173—22no—
148C2×D173—22no—
149C2×D173—22no—
150C2×D173—22no—
151C2×D173C4×Q812yescomplemented
152C2×D173C22×D411yescharacteristic
153C2×D173C22×Q811yescharacteristic
154C2×D173C2×#4111yescharacteristic
155C2×D173C2×#4111yescharacteristic
156C2×D173H(5,𝔽2)11yescharacteristic
157C2×D1732−1+411yescharacteristic
158#10621924—24no—
159#10621924—22no—
160#10621924—22no—
161#10621924—41no—
162#10621924—42no—
163#10621924—41no—
164C4×C173—21no—
165C4×C173—22no—
166C4×C173—22no—
167C4×C173C4×D412yes—
168Dic173—21no—
169Dic173—22no—
170Dic173—22no—
171Dic173C4×D412yes—
172C2×C173—22no—
173C2×C173C2×C4×D411yescharacteristic
174C2×C173C2×C4×Q811yescharacteristic
175C2×C173#52011yescharacteristic
176D173—22no—
177D173#54611yescharacteristic
178D173D4×Q811yescharacteristic
179D173#55211yescharacteristic
180D173#55411yescharacteristic
181C173#236011yescharacteristic, complemented, Sylow
182#2360—1731nomaximal, Sylow
183C2×C22⋊Q8—1731no—
184C2×C4×Q8—1731no—
185C22×C4⋊C4—1731no—
186#391—1731no—
187#389—1731no—
188#389—1732no—
189#387—1732no—
190#385—1732no—
191C4×C4⋊C4—1731no—
192C4×C22⋊C4—1731no—
193C4×C22⋊C4—1732no—
194C22×Q8—1731no—
195C23×C4—1731no—
196C23×C4—1732no—
197C22⋊Q8—1731no—
198C22⋊Q8—1731no—
199C22⋊Q8—1732no—
200C22⋊Q8—1731no—
201C22⋊Q8—1732no—
202C22⋊Q8#1062192411yescharacteristic, complemented
203C4×Q8—3464no—
204C2×C4⋊C4—3464no—
205C2×C4⋊C4—1732no—
206C2×C4⋊C4—1731no—
207C2×C4⋊C4—1732no—
208C2×C4⋊C4—1731no—
209C2×C4⋊C4—1731no—
210C2×C4⋊C4—1732no—
211C2×C4⋊C4—1732no—
212C2×C22⋊C4—1731no—
213C2×C22⋊C4—1731no—
214C2×C22⋊C4—1732no—
215C2×C42—1732no—
216C2×C42—1731no—
217C2×C42—1731no—
218C2×C42—1732no—
219#95—1731no—
220#95—1732no—
221#95—1731no—
222#95—1732no—
223#95—1732no—
224#95—1732no—
225C24—1731no—
226C2×Q8—3462no—
227C2×Q8—3462no—
228C2×Q8—1731no—
229C2×Q8—1732no—
230C2×Q8C2×#1062192411yescharacteristic, complemented
231C22×C4—3462no—
232C22×C4—3462no—
233C22×C4—3464no—
234C22×C4—3464no—
235C22×C4—1731no—
236C22×C4—1732no—
237C22×C4—1731no—
238C22×C4—1731no—
239C22×C4—1731no—
240C22×C4—1732no—
241C22×C4—1731no—
242C22×C4—1731no—
243C22×C4—1731no—
244C22×C4—1732no—
245C22×C4—1732no—
246C22×C4—1731no—
247C22×C4—1731no—
248C22×C4—6922no—
249C22×C4C2×#1062192411yescharacteristic
250C4⋊C4—3464no—
251C4⋊C4—3462no—
252C4⋊C4—3464no—
253C4⋊C4—1734no—
254C4⋊C4—1732no—
255C4⋊C4—1732no—
256C4⋊C4—1732no—
257C4⋊C4—1731no—
258C4⋊C4—1732no—
259C4⋊C4—6922no—
260C4⋊C4C2×#1062192411yescharacteristic, complemented
261C4⋊C4C2×#1062192412yescomplemented
262C22⋊C4—3462no—
263C22⋊C4—1734no—
264C22⋊C4—1732no—
265C22⋊C4—1732no—
266C22⋊C4—1732no—
267C22⋊C4C2×#1062192412yes—
268C42—3462no—
269C42—3464no—
270C42—3462no—
271C42—6922no—
272C23—3461no—
273C23—3461no—
274C23—3461no—
275C23—3461no—
276C23—1732no—
277C23—1732no—
278C23—1731no—
279C23—1731no—
280C23C22×#1062192411yescharacteristic
281Q8—22no—
282Q8—3464no—
283Q8—3462no—
284C2×C4—22no—
285C2×C4—3462no—
286C2×C4—3462no—
287C2×C4—3461no—
288C2×C4—3461no—
289C2×C4—3462no—
290C2×C4—3462no—
291C2×C4—3462no—
292C2×C4—3461no—
293C2×C4—3461no—
294C2×C4—3461no—
295C2×C4—3462no—
296C2×C4—3462no—
297C2×C4—3461no—
298C2×C4—3462no—
299C2×C4—3462no—
300C2×C4—3461no—
301C2×C4—3461no—
302C2×C4—3461no—
303C2×C4—3461no—
304C2×C4—3462no—
305C2×C4—3461no—
306C2×C4—3462no—
307C2×C4—3462no—
308C2×C4—3461no—
309C2×C4—1734no—
310C2×C4—1732no—
311C2×C4—1732no—
312C2×C4—1732no—
313C2×C4—1732no—
314C2×C4—1731no—
315C2×C4—1731no—
316C2×C4—1732no—
317C2×C4—1732no—
318C2×C4—6928no—
319C2×C4C22×#1062192412yes—
320C2×C4C22×#1062192412yes—
321C2×C4C22×#1062192411yescharacteristic
322C2×C4C22×#1062192411yescharacteristic
323C22—21no—
324C22—21no—
325C22—3462no—
326C22—3462no—
327C22—3462no—
328C22—3462no—
329C22—3461no—
330C22—3461no—
331C22—1732no—
332C22—1731no—
333C22—1731no—
334C22—1731no—
335C22—1731no—
336C22—1731no—
337C22—1731no—
338C22Q8×#1062192412yescomplemented
339C22C23×#1062192411yescharacteristic
340C4—21no—
341C4—22no—
342C4—22no—
343C4—3464no—
344C4—3462no—
345C4—3462no—
346C4—3461no—
347C4—3462no—
348C4—3462no—
349C4—1732no—
350C4—6922no—
351C4—6921no—
352C4—6921no—
353C4D4×#1062192412yes—
354C2—22no—
355C2—3462no—
356C2—1731no—
357C2—1731no—
358C2—1731no—
359C2—1731no—
360C2C2×D4×#1062192411yescharacteristic
361C2C2×Q8×#1062192411yescharacteristic
362C2#2601256011yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10621924
commutator, socleC22×C173C23×C4
FittingC22⋊Q8×C173C4
prime radicalC23×D173C23
cosocleC22×D173C24
hypercenterC22⋊Q8#10621924
hypocenterC173#2360
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#10621924C2semidirect
3. (C2×#10621924)⋊Q8C2semidirect
4. #26012442C2semidirect
5. #26012442C2semidirect
6. #26012440C2semidirect
8. C4⋊C4×#10621924C2semidirect
34. #19149659C4semidirect
35. #19149658C4semidirect
36. #19149657C4semidirect
37. #19149656C4semidirect
38. #19149655C4semidirect
42. C22⋊Q8×C173C4semidirect
58. C22⋊#10621924Q8semidirect
64. C2×Dic346C2×C4semidirect
65. C2×Dic346C2×C4semidirect
77. C4⋊Dic173C2×C4semidirect
78. C4⋊Dic173C2×C4semidirect
79. #14583805C2×C4semidirect
80. #14583805C2×C4semidirect
81. #14583805C2×C4semidirect
85. C2×Q8×C173C2×C4semidirect
87. C4⋊C4×C173C2×C4semidirect
88. C4⋊C4×C173C2×C4semidirect
143. C22×C173C4×Q8semidirect
151. C2×D173C4×Q8semidirect
181. C173#2360semidirect
202. C22⋊Q8#10621924semidirect
230. C2×Q8C2×#10621924semidirect
260. C4⋊C4C2×#10621924semidirect
261. C4⋊C4C2×#10621924semidirect
338. C22Q8×#10621924semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×#106219242
C22×C4⋊#106219242
(C2×#10621924)⋊Q82
#260124422
#260124402
#260124382
C4⋊C4×#106219242
C22⋊C4×#106219242
C4×C22⋊#106219242
C22⋊Q8×D1732
#2360173