Finite Group Databasebeta

← C2×D8×Dic22 #15634187

Subgroups — C2×D8×Dic22 #15634187

Order 2816.

2286 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×D4×Dic22C212yesmaximal, complemented
2D8×Dic22C2116yesmaximal, direct product factor
3C2×#10622295C211yesmaximal, characteristic, complemented
4C2×#10622487C212yesmaximal, complemented
5C2×#10622620C212yesmaximal, complemented
6C2×#10622372C214yesmaximal, complemented
7C2×C8×Dic22C211yesmaximal, characteristic, complemented
8C2×D8×Dic11C212yesmaximal
9C2×C4×C11×D8C211yesmaximal, characteristic
10C23×Dic22—22no—
11C22×C11×D8C2211yescharacteristic
12C2×C4×D4×C11C2212yes—
13C2×D4×Dic11C2214yes—
14C2×#66977—22no—
15D4×Dic22—28no—
16D4×Dic22C22116yescomplemented
17C2×#66941C2214yes—
18C2×#66931—24no—
19C2×#66922C2212yes—
20C2×C4×Dic22C2211yescharacteristic
21C4×C11×D8C2218yes—
22C2×C11×#107C2211yescharacteristic
23C2×C11×#102C2212yes—
24C2×C4×C8×C11C2211yescharacteristic
25C2×#66896C2214yes—
26D8×Dic11C22116yes—
27C2×#66882C2212yes—
28C2×#66882C2212yes—
29C2×Dic11⋊C8C2212yes—
30C2×C8×Dic11C2212yes—
31#10622620C22116yescomplemented
32C2×#66871C2214yes—
33C2×C4⋊(C11⋊C8)C2211yescharacteristic
34#10622487C22116yescomplemented
35#10622372C22132yescomplemented
36#10622295C2218yescomplemented
37C8×Dic22C2218yescomplemented
38C22×D4×C11C2312yes—
39C23×C4×C11—22no—
40C23×Dic11—24no—
41C22×Dic22—22no—
42C22×Dic22—24no—
43C22×Dic22—216no—
44C22×Dic22—416no—
45C22×Dic22D411yescharacteristic
46C2×C11×D8Q818yescomplemented
47C2×C11×D8C2314yes—
48C22×C8×C11C2311yescharacteristic
49C22×C8×C11C2311yescharacteristic
50C4×D4×C11—24no—
51C4×D4×C11C2318yes—
52C2×C11×C4⋊C4C2312yes—
53C2×C11×C22⋊C4—22no—
54C2×C42×C11C2311yescharacteristic
55C2×C22⋊Dic11—24no—
56D4×Dic11—28no—
57D4×Dic11C23116yes—
58C2×C4⋊Dic11—22no—
59C2×C4⋊Dic11D411yescharacteristic
60C2×C4⋊Dic11C2314yes—
61#66977—216no—
62C2×Dic11⋊C4—24no—
63C2×Dic11⋊C4D412yes—
64C2×C4×Dic11C2312yes—
65C22×C11⋊C8C2312yes—
66#66941—28no—
67#66941C23116yes—
68#66931—232no—
69#66922—24no—
70#66922C2318yes—
71C4×Dic22D414yes—
72C4×Dic22C2314yes—
73C11×#107C2314yes—
74C11×#102C2318yes—
75C4×C8×C11C2314yes—
76#66896C23116yes—
77#66882C2318yes—
78#66882C2318yes—
79Dic11⋊C8C2318yes—
80C8×Dic11C2318yes—
81#66871C23116yes—
82C4⋊(C11⋊C8)C2314yes—
83C2×Q8×D8—111nomaximal, Sylow
84C24×C11—22no—
85C2×D4×C11—22no—
86C2×D4×C11—24no—
87C2×D4×C11C2×Q818yescomplemented
88C2×D4×C11C2414yes—
89C22×C4×C11—22no—
90C22×C4×C11—28no—
91C22×C4×C11—48no—
92C22×C4×C11C2×D411yescharacteristic
93C22×C4×C11C2×D411yescharacteristic
94C22×C4×C11C2411yescharacteristic
95C22×Dic11—216no—
96C22×Dic11—24no—
97C22×Dic11—416no—
98C22×Dic11C2×D412yes—
99C22×Dic11C2×D412yes—
100C2×Dic22—216no—
101C2×Dic22—28no—
102C2×Dic22—416no—
103C2×Dic22—464no—
104C2×Dic22—48no—
105C2×Dic22D818yesdirect product factor
106C2×Dic22C2×D414yes—
107C11×D8C2×Q8116yescomplemented
108C2×C8×C11—22no—
109C2×C8×C11C2×Q814yescomplemented
110C2×C8×C11C2412yes—
111C2×C8×C11C2412yes—
112C11×C4⋊C4—22no—
113C11×C4⋊C4C2414yes—
114C11×C22⋊C4—28no—
115C42×C11C2×D412yes—
116C42×C11C2412yes—
117C22⋊Dic11—216no—
118C4⋊Dic11—24no—
119C4⋊Dic11—28no—
120C4⋊Dic11C2×D414yes—
121C4⋊Dic11C2418yes—
122Dic11⋊C4—216no—
123Dic11⋊C4C2×D418yes—
124C4×Dic11C2×D414yes—
125C4×Dic11C2414yes—
126C2×C11⋊C8—24no—
127C2×C11⋊C8C2414yes—
128C2×D4×Q8—112no—
129Q8×D8—1116no—
130C2×#500—112no—
131C2×#500—111no—
132C2×#474—114no—
133C2×#474—112no—
134C2×C8×Q8—111no—
135C2×C4×D8—112no—
136C2×C4×D8D1111yescharacteristic
137C23×C11—28no—
138C23×C11—24no—
139C23×C11—44no—
140C23×C11—44no—
141C23×C11C22×D411yescharacteristic
142D4×C11—28no—
143D4×C11—24no—
144D4×C11C22×Q818yescomplemented
145C2×C4×C11—22no—
146C2×C4×C11—24no—
147C2×C4×C11—44no—
148C2×C4×C11—416no—
149C2×C4×C11C2×D814yes—
150C2×C4×C11C22×D412yes—
151C2×C4×C11C22×D411yescharacteristic
152C2×C4×C11C22×D412yes—
153C2×C4×C11C22×Q812yes—
154C2×C4×C112−1+412yes—
155C2×C4×C11C2511yescharacteristic
156C2×Dic11—24no—
157C2×Dic11—28no—
158C2×Dic11—48no—
159C2×Dic11—432no—
160C2×Dic11C2×D818yes—
161C2×Dic11C22×D414yes—
162C2×Dic11C22×D414yes—
163Dic22—416no—
164Dic22—432no—
165Dic22C2×D8116yesdirect product factor
166C8×C11—22no—
167C8×C11C22×Q814yescomplemented
168C11⋊C8—24no—
169C23×Q8—222no—
170C22×D8C2×D1111yescharacteristic
171D4×Q8—1116no—
172D4×Q8—228no—
173C2×C4⋊Q8—114no—
174C2×C4⋊Q8—112no—
175C2×C22⋊Q8—224no—
176C2×C22⋊Q8—222no—
177C2×C4×Q8—111no—
178C2×C4×D4—114no—
179C2×C4×D4C2×D1112yes—
180#500—1116no—
181#500—118no—
182#474—1116no—
183#474—1132no—
184C8×Q8—118no—
185C4×D8—1116no—
186C4×D8C2×D1118yes—
187C2×#107—112no—
188C2×#107—112no—
189C2×#107—114no—
190C2×#107C2×D1111yescharacteristic
191C2×C4⋊C8—112no—
192C2×C4⋊C8—111no—
193C2×#102—114no—
194C2×#102C2×D1112yes—
195C2×C4×C8—112no—
196C2×C4×C8C2×D1111yescharacteristic
197C22×C11—28no—
198C22×C11—416no—
199C22×C11—44no—
200C22×C11—44no—
201C22×C11D4×Q812yes—
202C22×C11C22×D812yes—
203C22×C11#57812yes—
204C22×C11C23×D411yescharacteristic
205C4×C11—22no—
206C4×C11—44no—
207C4×C11D4×Q812yes—
208C4×C11C22×D814yes—
209C4×C11C23×Q811yescharacteristic
210C4×C11C2×2−1+411yescharacteristic
211Dic11—24no—
212Dic11—48no—
213Dic11C22×D818yes—
214C22×Q8—111no—
215C22×Q8—224no—
216C22×Q8—2216no—
217C22×Q8—222no—
218C22×Q8—4416no—
219C22×D4C22×D1112yes—
220C23×C4—22no—
221C23×C4—224no—
222C2×D8Dic2218yesdirect product factor
223C2×D8C22×D1114yes—
224C22×C8—112no—
225C22×C8C22×D1111yescharacteristic
226C22×C8C22×D1111yescharacteristic
227C4⋊Q8—1116no—
228C4⋊Q8—118no—
229C4⋊Q8—228no—
230C4⋊Q8—224no—
231C22⋊Q8—2232no—
232C22⋊Q8—2216no—
233C4×Q8—114no—
234C4×Q8—114no—
235C4×D4—24no—
236C4×D4—1116no—
237C4×D4—228no—
238C4×D4C22×D1118yes—
239C2×C4⋊C4—112no—
240C2×C4⋊C4—111no—
241C2×C4⋊C4—114no—
242C2×C4⋊C4—224no—
243C2×C4⋊C4—222no—
244C2×C4⋊C4C22×D1112yes—
245C2×C22⋊C4—22no—
246C2×C22⋊C4—224no—
247C2×C42—112no—
248C2×C42C22×D1111yescharacteristic
249#107—118no—
250#107—118no—
251#107—1116no—
252#107C22×D1114yes—
253C4⋊C8—118no—
254C4⋊C8—114no—
255#102—1116no—
256#102C22×D1118yes—
257C4×C8—118no—
258C4×C8C22×D1114yes—
259C2×C11—48no—
260C2×C11Q8×D814yescomplemented
261C2×C11C2×D4×Q811yescharacteristic
262C2×C11C23×D811yescharacteristic
263C2×C11C2×#57811yescharacteristic
264C24—22no—
265C2×Q8—118no—
266C2×Q8—114no—
267C2×Q8—2216no—
268C2×Q8—228no—
269C2×Q8—4416no—
270C2×Q8—4464no—
271C2×Q8—448no—
272C2×D4—22no—
273C2×D4—24no—
274C2×D4C2×Dic2218yescomplemented
275C2×D4C23×D1114yes—
276C22×C4—22no—
277C22×C4—28no—
278C22×C4—48no—
279C22×C4—112no—
280C22×C4—112no—
281C22×C4—2216no—
282C22×C4—224no—
283C22×C4—4416no—
284C22×C4D4×D1111yescharacteristic
285C22×C4D4×D1111yescharacteristic
286C22×C4C23×D1111yescharacteristic
287D8C2×Dic22116yesdirect product factor
288C2×C8—22no—
289C2×C8—114no—
290C2×C8—224no—
291C2×C8C2×Dic2214yescomplemented
292C2×C8C23×D1112yes—
293C2×C8C23×D1112yes—
294C4⋊C4—22no—
295C4⋊C4—118no—
296C4⋊C4—114no—
297C4⋊C4—118no—
298C4⋊C4—2216no—
299C4⋊C4—224no—
300C4⋊C4—228no—
301C4⋊C4C23×D1114yes—
302C22⋊C4—28no—
303C22⋊C4—2216no—
304C42—114no—
305C42—114no—
306C42D4×D1112yes—
307C42C23×D1112yes—
308C11C2×Q8×D811yescharacteristic, complemented, Sylow
309C23—28no—
310C23—24no—
311C23—44no—
312C23—44no—
313C23C2×D4×D1111yescharacteristic
314Q8—1116no—
315Q8—4432no—
316Q8—4416no—
317D4—28no—
318D4—24no—
319D4C22×Dic2218yescomplemented
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—44no—
323C2×C4—416no—
324C2×C4—118no—
325C2×C4—114no—
326C2×C4—114no—
327C2×C4—224no—
328C2×C4—228no—
329C2×C4—4432no—
330C2×C4—448no—
331C2×C4D8×D1114yes—
332C2×C4C22×Dic2212yes—
333C2×C4C2×D4×D1112yes—
334C2×C4C2×D4×D1112yes—
335C2×C4C2×D4×D1111yescharacteristic
336C2×C4#6704312yes—
337C2×C4C24×D1111yescharacteristic
338C8—22no—
339C8—224no—
340C8C22×Dic2214yescomplemented
341C22—28no—
342C22—416no—
343C22—44no—
344C22—44no—
345C22D4×Dic2212yes—
346C22C2×D8×D1112yes—
347C22#1062330212yes—
348C22C22×D4×D1111yescharacteristic
349C4—22no—
350C4—44no—
351C4—118no—
352C4—224no—
353C4—448no—
354C4D4×Dic2212yes—
355C4C2×D8×D1114yes—
356C4C23×Dic2211yescharacteristic
357C4C2×#6704311yescharacteristic
358C2—48no—
359C2D8×Dic2214yesdirect product factor
360C2C2×D4×Dic2211yescharacteristic
361C2C22×D8×D1111yescharacteristic
362C2C2×#1062330211yescharacteristic
subgroupG/H
centerC23C2×D4×D11
commutator, cosocleC2×C4×C11C25
FrattiniC2×C4C24×D11
FittingC2×C4×C11×D8C2
socleC23×C11C22×D4
prime radicalC22×C11×D8C22
hypercenterC2×C4×D8D11
hypocenterC11C2×Q8×D8
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic22C2semidirect
2. D8×Dic22C2direct (N × H)
3. C2×#10622295C2semidirect
4. C2×#10622487C2semidirect
5. C2×#10622620C2semidirect
6. C2×#10622372C2semidirect
7. C2×C8×Dic22C2semidirect
16. D4×Dic22C22semidirect
31. #10622620C22semidirect
34. #10622487C22semidirect
35. #10622372C22semidirect
36. #10622295C22semidirect
37. C8×Dic22C22semidirect
46. C2×C11×D8Q8semidirect
87. C2×D4×C11C2×Q8semidirect
105. C2×Dic22D8direct (N × H)
107. C11×D8C2×Q8semidirect
109. C2×C8×C11C2×Q8semidirect
144. D4×C11C22×Q8semidirect
165. Dic22C2×D8direct (N × H)
167. C8×C11C22×Q8semidirect
222. C2×D8Dic22direct (N × H)
260. C2×C11Q8×D8semidirect
274. C2×D4C2×Dic22semidirect
287. D8C2×Dic22direct (N × H)
291. C2×C8C2×Dic22semidirect
308. C11C2×Q8×D8semidirect
319. D4C22×Dic22semidirect
340. C8C22×Dic22semidirect
359. C2D8×Dic22direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic222
D8×Dic222
C2×#106222952
C2×#106224872
C2×#106226202
C2×#106223722
C2×C8×Dic222
C2×D8×Dic112
C2×C4×C11×D82
C2×Q8×D811