Finite Group Databasebeta

← C22⋊Q8×#10587739 #31797255

Subgroups — C22⋊Q8×#10587739 #31797255

Order 17536.

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×#10587739C211yesmaximal, characteristic, complemented
2C22×C4×#10587739C211yesmaximal, characteristic
3(C2×#10587739)⋊Q8C211yesmaximal, characteristic, complemented
4#22578354C211yesmaximal, characteristic, complemented
5#22578352C212yesmaximal, complemented
6#22578350C212yesmaximal
7#22578345C211yesmaximal, characteristic
8C4⋊C4×#10587739C212yesmaximal, complemented
9C4⋊C4×#10587739C211yesmaximal, characteristic, complemented
10C22⋊C4×#10587739C212yesmaximal
11C22⋊Q8×D137C211yesmaximal, characteristic
12C23×#10587739C2211yescharacteristic
13C23×#10587739C2211yescharacteristic
14Q8×#10587739—24no—
15C2×C4⋊#10587739C2211yescharacteristic
16C2×C4⋊#10587739C2212yes—
17C2×C4⋊#10587739C2211yescharacteristic
18C2×C4⋊#10587739C2212yes—
19C2×C22⋊#10587739C2212yes—
20C2×C4×#10587739—24no—
21C2×C4×#10587739C2211yescharacteristic
22C2×C4×#10587739C2211yescharacteristic
23C2×C4×#10587739C2211yescharacteristic
24C2×C4×#10587739C2212yes—
25C2×C4×#10587739C2212yes—
26C2×C4×#10587739C2211yescharacteristic
27(C2×#10587739)⋊C4C2212yes—
28(C2×#10587739)⋊C4C2212yes—
29(C2×#10587739)⋊C4C2212yes—
30(C2×#10587739)⋊C4C2212yes—
31(C2×#10587739)⋊C4C2212yes—
32C2×Q8×D137C2211yescharacteristic
33C22×C4×D137C2211yescharacteristic
34#17984068C411yescharacteristic, complemented
35#17984067C411yescharacteristic, complemented
36#17984066C412yescomplemented
37#17984065C412yescomplemented
38#17984064C411yescharacteristic, complemented
39C4⋊C4×D137C2212yes—
40C4⋊C4×D137C2211yescharacteristic
41C22⋊C4×D137C2212yes—
42C22⋊Q8×C137C411yescharacteristic, complemented
43C22×#10587739—22no—
44C22×#10587739—22no—
45C22×#10587739—22no—
46C22×#10587739—22no—
47C22×#10587739—22no—
48C22×#10587739Q814yescomplemented
49C22×#10587739C2312yes—
50C22×#10587739C2312yes—
51C22×#10587739C2311yescharacteristic
52C22×#10587739C2311yescharacteristic
53C22×#10587739C2311yescharacteristic
54C22×#10587739C2311yescharacteristic
55C4⋊#10587739—24no—
56C4⋊#10587739—24no—
57C4⋊#10587739—22no—
58C4⋊#10587739—22no—
59C22⋊#10587739—24no—
60C4×#10587739—22no—
61C4×#10587739—22no—
62C4×#10587739—24no—
63C4×#10587739—24no—
64C4×#10587739—22no—
65C4×#10587739D414yes—
66C23×D137C2311yescharacteristic
67C2×Dic274C2×C412yescomplemented
68C2×Dic274C2×C411yescharacteristic, complemented
69Q8×D137—22no—
70Q8×D137—22no—
71C22×Dic137C2×C411yescharacteristic
72C2×C4×D137—22no—
73C2×C4×D137—22no—
74C2×C4×D137C2×C411yescharacteristic
75C2×C4×D137C2×C411yescharacteristic
76C2×C4×D137C2312yes—
77C2×C4×D137C2312yes—
78C2×C4×D137C2311yescharacteristic
79C2×C4×D137C2311yescharacteristic
80C4⋊Dic137C2×C411yescharacteristic, complemented
81C4⋊Dic137C2×C412yescomplemented
82#14555489C2×C412yescomplemented
83#14555489C2×C412yescomplemented
84#14555489C2×C412yescomplemented
85C22⋊Dic137C2×C412yes—
86#14555487C2×C412yes—
87#14555487C2×C412yes—
88C2×Q8×C137C2×C411yescharacteristic, complemented
89C22×C4×C137C2×C411yescharacteristic
90C4⋊C4×C137C2×C412yescomplemented
91C4⋊C4×C137C2×C411yescharacteristic, complemented
92C22⋊C4×C137C2×C412yes—
93C2×#10587739—28no—
94C2×#10587739—21no—
95C2×#10587739—21no—
96C2×#10587739—21no—
97C2×#10587739—21no—
98C2×#10587739—21no—
99C2×#10587739—21no—
100C2×#10587739—28no—
101C2×#10587739—22no—
102C2×#10587739—22no—
103C2×#10587739—22no—
104C2×#10587739—22no—
105C2×#10587739—22no—
106C2×#10587739—22no—
107C2×#10587739C2×D412yes—
108C2×#10587739C2×D412yes—
109C2×#10587739C2×Q812yes—
110C2×#10587739C2×Q812yes—
111C2×#10587739#4112yes—
112C2×#10587739#4112yes—
113C22×D137—21no—
114C22×D137—21no—
115C22×D137—21no—
116C22×D137—21no—
117C22×D137C22×C411yescharacteristic
118C22×D137C2×Q812yes—
119C22×D137#4112yes—
120C22×D137C2411yescharacteristic
121Dic274—22no—
122Dic274—24no—
123C2×Dic137—22no—
124C2×Dic137C22×C412yes—
125C2×Dic137C22×C412yes—
126C2×Dic137C22×C411yescharacteristic
127C2×Dic137C22×C411yescharacteristic
128C4×D137—21no—
129C4×D137—22no—
130C4×D137—21no—
131C4×D137—22no—
132C4×D137—22no—
133C4×D137—22no—
134C4×D137—22no—
135C4×D137—22no—
136C4×D137C2×D412yes—
137C4×D137#4112yes—
138C23×C137C22×C411yescharacteristic
139Q8×C137—22no—
140C2×C4×C137—22no—
141C2×C4×C137C22×C412yes—
142C2×C4×C137C22×C412yes—
143C2×C4×C137C22×C411yescharacteristic
144C2×C4×C137C22×C411yescharacteristic
145C22×C137—21no—
146C22×C137—21no—
147C22×C137C4×Q812yescomplemented
148C22×C137C23×C411yescharacteristic
149C2×D137—21no—
150C2×D137—21no—
151C2×D137—22no—
152C2×D137—22no—
153C2×D137—22no—
154C2×D137—22no—
155C2×D137C4×Q812yescomplemented
156C2×D137C22×D411yescharacteristic
157C2×D137C22×Q811yescharacteristic
158C2×D137C2×#4111yescharacteristic
159C2×D137C2×#4111yescharacteristic
160C2×D137C2×#4111yescharacteristic
161C2×D137C2×#4111yescharacteristic
162#10587739—22no—
163#10587739—22no—
164#10587739—22no—
165#10587739—42no—
166#10587739—42no—
167#10587739C22⋊Q814yesdirect product factor
168C4×C137—21no—
169C4×C137—22no—
170C4×C137—22no—
171C4×C137C4×D412yes—
172Dic137—21no—
173Dic137—22no—
174Dic137—22no—
175Dic137C4×D412yes—
176C2×C137—22no—
177C2×C137C2×C4×D411yescharacteristic
178C2×C137C2×C4×Q811yescharacteristic
179C2×C137C4×#4111yescharacteristic
180D137—22no—
181D137C2×C22⋊Q811yescharacteristic
182D137#52511yescharacteristic
183D137#52911yescharacteristic
184D137#53311yescharacteristic
185C137C4×C22⋊Q811yescharacteristic, complemented, Sylow
186C4×C22⋊Q8—1371nomaximal, Sylow
187C2×C22⋊Q8—1371no—
188C2×C4×Q8—1371no—
189C22×C42—1371no—
190#391—1371no—
191#389—1371no—
192#387—1372no—
193#385—1372no—
194#380—1371no—
195C4×C4⋊C4—1372no—
196C4×C4⋊C4—1371no—
197C4×C22⋊C4—1372no—
198C22×Q8—1371no—
199C23×C4—1371no—
200C23×C4—1371no—
201C23×C4—1371no—
202C22⋊Q8—1371no—
203C22⋊Q8—1371no—
204C22⋊Q8—1372no—
205C22⋊Q8—1371no—
206C22⋊Q8—1372no—
207C22⋊Q8#1058773911yescharacteristic, direct product factor
208C4×Q8—2744no—
209C2×C4⋊C4—1371no—
210C2×C4⋊C4—1372no—
211C2×C4⋊C4—1371no—
212C2×C4⋊C4—1372no—
213C2×C4⋊C4—1372no—
214C2×C4⋊C4—1371no—
215C2×C22⋊C4—1372no—
216C2×C22⋊C4—1372no—
217C2×C42—2744no—
218C2×C42—1372no—
219C2×C42—1372no—
220C2×C42—1371no—
221C2×C42—1371no—
222C2×C42—1371no—
223C2×C42—1371no—
224#95—1372no—
225#95—1372no—
226#95—1372no—
227#95—1372no—
228#95—1372no—
229C24—1371no—
230C2×Q8—2742no—
231C2×Q8—2742no—
232C2×Q8—1371no—
233C2×Q8—1372no—
234C2×Q8C2×#1058773911yescharacteristic, complemented
235C22×C4—2742no—
236C22×C4—2742no—
237C22×C4—2742no—
238C22×C4—2742no—
239C22×C4—2742no—
240C22×C4—2742no—
241C22×C4—2742no—
242C22×C4—1372no—
243C22×C4—1372no—
244C22×C4—1371no—
245C22×C4—1371no—
246C22×C4—1371no—
247C22×C4—1374no—
248C22×C4—1371no—
249C22×C4—1371no—
250C22×C4—1372no—
251C22×C4—1372no—
252C22×C4—1371no—
253C22×C4—1371no—
254C22×C4—1371no—
255C22×C4—1371no—
256C22×C4C2×#1058773911yescharacteristic
257C4⋊C4—2744no—
258C4⋊C4—2742no—
259C4⋊C4—2744no—
260C4⋊C4—2742no—
261C4⋊C4—1372no—
262C4⋊C4—1372no—
263C4⋊C4—1372no—
264C4⋊C4—1371no—
265C4⋊C4—1372no—
266C4⋊C4C2×#1058773911yescharacteristic, complemented
267C4⋊C4C2×#1058773912yescomplemented
268C22⋊C4—2744no—
269C22⋊C4—1372no—
270C22⋊C4—1372no—
271C22⋊C4—1372no—
272C22⋊C4C2×#1058773912yes—
273C42—2742no—
274C42—2742no—
275C42—2742no—
276C42—2744no—
277C42—2744no—
278C42—1374no—
279C23—2741no—
280C23—2741no—
281C23—2741no—
282C23—2741no—
283C23—1372no—
284C23—1372no—
285C23—1371no—
286C23—1371no—
287C23C22×#1058773911yescharacteristic
288Q8—22no—
289Q8—2744no—
290Q8—2742no—
291C2×C4—22no—
292C2×C4—2741no—
293C2×C4—2742no—
294C2×C4—2742no—
295C2×C4—2742no—
296C2×C4—2741no—
297C2×C4—2742no—
298C2×C4—2742no—
299C2×C4—2748no—
300C2×C4—2741no—
301C2×C4—2741no—
302C2×C4—2741no—
303C2×C4—2741no—
304C2×C4—2741no—
305C2×C4—2741no—
306C2×C4—2742no—
307C2×C4—2748no—
308C2×C4—2742no—
309C2×C4—2742no—
310C2×C4—2742no—
311C2×C4—2742no—
312C2×C4—2742no—
313C2×C4—2742no—
314C2×C4—2742no—
315C2×C4—1372no—
316C2×C4—1372no—
317C2×C4—1372no—
318C2×C4—1372no—
319C2×C4—1372no—
320C2×C4—1371no—
321C2×C4—1372no—
322C2×C4—1372no—
323C2×C4—1372no—
324C2×C4—1371no—
325C2×C4—1372no—
326C2×C4—1372no—
327C2×C4C22×#1058773912yes—
328C2×C4C22×#1058773912yes—
329C2×C4C22×#1058773911yescharacteristic
330C2×C4C22×#1058773911yescharacteristic
331C22—21no—
332C22—21no—
333C22—2742no—
334C22—2742no—
335C22—2742no—
336C22—2742no—
337C22—2741no—
338C22—2741no—
339C22—1372no—
340C22—1371no—
341C22—1371no—
342C22—1371no—
343C22—1371no—
344C22—1371no—
345C22—1371no—
346C22Q8×#1058773912yescomplemented
347C22C23×#1058773911yescharacteristic
348C4—21no—
349C4—22no—
350C4—22no—
351C4—2742no—
352C4—2742no—
353C4—2742no—
354C4—2741no—
355C4—2742no—
356C4—2742no—
357C4—5482no—
358C4—5482no—
359C4—1374no—
360C4—1372no—
361C4D4×#1058773912yes—
362C2—22no—
363C2—2742no—
364C2—1371no—
365C2—1371no—
366C2—1371no—
367C2—1371no—
368C2C2×D4×#1058773911yescharacteristic
369C2C2×Q8×#1058773911yescharacteristic
370C2#41×#1058773911yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10587739
commutator, socleC22×C137C23×C4
FittingC22⋊Q8×C137C4
prime radicalC23×D137C23
cosocleC22×D137C24
hypercenterC22⋊Q8#10587739
hypocenterC137C4×C22⋊Q8
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#10587739C2semidirect
3. (C2×#10587739)⋊Q8C2semidirect
4. #22578354C2semidirect
5. #22578352C2semidirect
8. C4⋊C4×#10587739C2semidirect
9. C4⋊C4×#10587739C2semidirect
34. #17984068C4semidirect
35. #17984067C4semidirect
36. #17984066C4semidirect
37. #17984065C4semidirect
38. #17984064C4semidirect
42. C22⋊Q8×C137C4semidirect
48. C22×#10587739Q8semidirect
67. C2×Dic274C2×C4semidirect
68. C2×Dic274C2×C4semidirect
80. C4⋊Dic137C2×C4semidirect
81. C4⋊Dic137C2×C4semidirect
82. #14555489C2×C4semidirect
83. #14555489C2×C4semidirect
84. #14555489C2×C4semidirect
88. C2×Q8×C137C2×C4semidirect
90. C4⋊C4×C137C2×C4semidirect
91. C4⋊C4×C137C2×C4semidirect
147. C22×C137C4×Q8semidirect
155. C2×D137C4×Q8semidirect
167. #10587739C22⋊Q8direct (N × H)
185. C137C4×C22⋊Q8semidirect
207. C22⋊Q8#10587739direct (N × H)
234. C2×Q8C2×#10587739semidirect
266. C4⋊C4C2×#10587739semidirect
267. C4⋊C4C2×#10587739semidirect
346. C22Q8×#10587739semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×#105877392
C22×C4×#105877392
(C2×#10587739)⋊Q82
#225783542
#225783522
#225783502
#225783452
C4⋊C4×#105877392
C22⋊C4×#105877392
C22⋊Q8×D1372
C4×C22⋊Q8137