Finite Group Databasebeta

← C2×D4×Dic44 #15629050

Subgroups — C2×D4×Dic44 #15629050

Order 2816.

2742 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic44C212yesmaximal, complemented
2C2×D4×Dic22C212yesmaximal
3D4×Dic44C2116yesmaximal, direct product factor
4C2×#10622312C211yesmaximal, characteristic, complemented
5C2×#10622729C212yesmaximal, complemented
6C2×#10622462C212yesmaximal, complemented
7C2×#10622352C214yesmaximal, complemented
8C2×C4×Dic44C211yesmaximal, characteristic, complemented
9C2×C8×D4×C11C211yesmaximal, characteristic
10C23×Dic22C2214yes—
11C23×C8×C11C2212yes—
12C2×C4×D4×C11C2211yescharacteristic
13C2×D4×Dic11—22no—
14C2×#66977C2214yes—
15C22×Dic44—216no—
16C22×Dic44C2214yes—
17C22×Dic44C2212yes—
18C22×Dic44C2212yes—
19C22×Dic44C2211yescharacteristic
20C22×Dic44C22116yescomplemented
21D4×Dic22—28no—
22D4×Dic22C22116yes—
23C2×#66941—22no—
24C2×#66931—24no—
25C2×#66922C2212yes—
26C2×C4×Dic22C2212yes—
27C8×D4×C11C2218yes—
28C2×C11×C4⋊C8C2211yescharacteristic
29C2×C11×C22⋊C8C2212yes—
30C2×C4×C8×C11C2211yescharacteristic
31#10622729C22116yescomplemented
32C2×#66882C2211yescharacteristic
33C2×#66880C2214yes—
34C2×#66880C2212yes—
35#10622462C22116yescomplemented
36#10622352C22132yescomplemented
37#10622312C2218yescomplemented
38C4×Dic44C2218yescomplemented
39C22×D4×C11D411yescharacteristic
40C23×C4×C11C2312yes—
41C23×Dic11—24no—
42C22×Dic22—216no—
43C22×Dic22—24no—
44C22×Dic22—28no—
45C22×Dic22—48no—
46C22×Dic22C2314yes—
47C22×Dic22C23116yes—
48C22×Dic22C2312yes—
49C22×C8×C11—28no—
50C22×C8×C11C2318yes—
51C22×C8×C11C2311yescharacteristic
52C22×C8×C11C2312yes—
53C22×C8×C11C2311yescharacteristic
54C4×D4×C11D414yes—
55C4×D4×C11C2314yes—
56C2×C11×C4⋊C4D411yescharacteristic
57C2×C11×C22⋊C4D412yes—
58C2×C42×C11C2311yescharacteristic
59C2×C22⋊Dic11—24no—
60D4×Dic11—216no—
61C2×C4⋊Dic11—22no—
62C2×C4⋊Dic11—22no—
63C2×C4⋊Dic11C2312yes—
64#66977—28no—
65#66977C23116yes—
66C2×Dic11⋊C4—22no—
67C2×Dic11⋊C4—24no—
68C2×C4×Dic11—22no—
69C2×Dic44—216no—
70C2×Dic44—28no—
71C2×Dic44—264no—
72C2×Dic44—44no—
73C2×Dic44D418yesdirect product factor
74C2×Dic44C2318yes—
75C2×Dic44C23116yes—
76C2×Dic44C2318yes—
77C2×Dic44C2314yes—
78#66941—216no—
79#66931—232no—
80#66922—24no—
81#66922C2318yes—
82C4×Dic22—24no—
83C4×Dic22C2318yes—
84C11×C4⋊C8C2314yes—
85C11×C22⋊C8C2318yes—
86C4×C8×C11C2314yes—
87#66882C2314yes—
88#66880C23116yes—
89#66880C2318yes—
90C2×D4×Q16—111nomaximal, Sylow
91C24×C11C2×D412yes—
92C2×D4×C11Q1618yescomplemented
93C2×D4×C11C2×D414yes—
94C22×C4×C11—24no—
95C22×C4×C11—24no—
96C22×C4×C11C2×D411yescharacteristic
97C22×C4×C11C2×D412yes—
98C22×C4×C11C2×D414yes—
99C22×C4×C11C2×D411yescharacteristic
100C22×C4×C11C2414yes—
101C22×C4×C11C2411yescharacteristic
102C22×Dic11—22no—
103C22×Dic11—216no—
104C22×Dic11—22no—
105C22×Dic11—24no—
106C22×Dic11—416no—
107C2×Dic22—232no—
108C2×Dic22—22no—
109C2×Dic22—28no—
110C2×Dic22—24no—
111C2×Dic22—216no—
112C2×Dic22—24no—
113C2×Dic22—28no—
114C2×Dic22—416no—
115C2×Dic22—432no—
116C2×Dic22—416no—
117C2×Dic22C2×D418yes—
118C2×Dic22C2418yes—
119C2×Dic22C2414yes—
120C2×C8×C11—216no—
121C2×C8×C11—24no—
122C2×C8×C11—22no—
123C2×C8×C11C2×D414yes—
124C2×C8×C11C2412yes—
125C2×C8×C11C2414yes—
126C2×C8×C11C2412yes—
127C11×C4⋊C4C2×D414yes—
128C11×C22⋊C4C2×D418yes—
129C42×C11C2×D412yes—
130C42×C11C2412yes—
131C22⋊Dic11—216no—
132C4⋊Dic11—22no—
133C4⋊Dic11—28no—
134C4⋊Dic11—28no—
135C4⋊Dic11C2414yes—
136Dic11⋊C4—28no—
137Dic11⋊C4—216no—
138C4×Dic11—28no—
139Dic44—232no—
140Dic44—216no—
141Dic44—48no—
142Dic44C2×D4116yesdirect product factor
143C23×Q16—112no—
144C2×D4×Q8—112no—
145D4×Q16—1116no—
146C2×#494—111no—
147C2×#467—112no—
148C2×#462—112no—
149C2×#451—114no—
150C2×C4×Q16—111no—
151C2×C8×D4D1111yescharacteristic
152C23×C11—24no—
153C23×C11—24no—
154C23×C11C2×Q1618yescomplemented
155C23×C11C22×D414yes—
156C23×C11C22×D411yescharacteristic
157D4×C11C2×Q16116yescomplemented
158C2×C4×C11—24no—
159C2×C4×C11—22no—
160C2×C4×C11—28no—
161C2×C4×C11—24no—
162C2×C4×C11—24no—
163C2×C4×C11C2×Q1614yescomplemented
164C2×C4×C11C22×D412yes—
165C2×C4×C11C22×D414yes—
166C2×C4×C11C22×D411yescharacteristic
167C2×C4×C11C22×D412yes—
168C2×C4×C11C22×D412yes—
169C2×C4×C11H(5,𝔽2)12yes—
170C2×C4×C11C2511yescharacteristic
171C2×Dic11—28no—
172C2×Dic11—24no—
173C2×Dic11—24no—
174C2×Dic11—28no—
175C2×Dic11—432no—
176C2×Dic11—48no—
177C2×Dic11—44no—
178Dic22—28no—
179Dic22—24no—
180Dic22—28no—
181Dic22—28no—
182Dic22—432no—
183Dic22—48no—
184Dic22C22×D418yes—
185C8×C11—24no—
186C8×C11—22no—
187C8×C11C22×D414yes—
188C23×Q8—114no—
189C22×Q16—111no—
190C22×Q16—112no—
191C22×Q16—114no—
192C22×Q16—1116no—
193C22×Q16—112no—
194C22×Q16—2216no—
195C23×C8C2×D1112yes—
196D4×Q8—1116no—
197D4×Q8—228no—
198C2×C4⋊Q8—112no—
199C2×C4⋊Q8—222no—
200C2×C22⋊Q8—114no—
201C2×C22⋊Q8—224no—
202C2×C4×Q8—112no—
203C2×C4×D4—222no—
204C2×C4×D4C2×D1111yescharacteristic
205#494—118no—
206#467—1116no—
207#462—1116no—
208#451—1132no—
209C4×Q16—118no—
210C8×D4C2×D1118yes—
211C2×#107—111no—
212C2×C4⋊C8C2×D1111yescharacteristic
213C2×#103—112no—
214C2×#103—114no—
215C2×C22⋊C8C2×D1112yes—
216C2×C4×C8C2×D1111yescharacteristic
217C22×C11—24no—
218C22×C11—216no—
219C22×C11—24no—
220C22×C11D4212yes—
221C22×C11C22×Q1612yes—
222C22×C11C22×Q1618yescomplemented
223C22×C11#57812yes—
224C22×C11C23×D411yescharacteristic
225C4×C11—24no—
226C4×C11—22no—
227C4×C11D4212yes—
228C4×C11C22×Q1614yescomplemented
229C4×C11C23×D411yescharacteristic
230C4×C11C2×H(5,𝔽2)11yescharacteristic
231Dic11—28no—
232Dic11—48no—
233Dic11—44no—
234C22×Q8—112no—
235C22×Q8—114no—
236C22×Q8—1116no—
237C22×Q8—2216no—
238C22×Q8—224no—
239C22×Q8—228no—
240C22×Q8—448no—
241C22×D4D4411yescharacteristic
242C23×C4—224no—
243C23×C4C22×D1112yes—
244C2×Q16—118no—
245C2×Q16—114no—
246C2×Q16—1116no—
247C2×Q16—118no—
248C2×Q16—118no—
249C2×Q16—2264no—
250C2×Q16—2216no—
251C2×Q16—228no—
252C2×Q16—444no—
253C22×C8—28no—
254C22×C8C22×D1112yes—
255C22×C8C22×D1118yes—
256C22×C8C22×D1111yescharacteristic
257C22×C8C22×D1111yescharacteristic
258C4⋊Q8—118no—
259C4⋊Q8—2216no—
260C4⋊Q8—224no—
261C22⋊Q8—1116no—
262C22⋊Q8—228no—
263C22⋊Q8—2232no—
264C4×Q8—118no—
265C4×Q8—224no—
266C4×D4—2216no—
267C4×D4D4414yes—
268C4×D4C22×D1114yes—
269C2×C4⋊C4—112no—
270C2×C4⋊C4—222no—
271C2×C4⋊C4—222no—
272C2×C4⋊C4—224no—
273C2×C4⋊C4—222no—
274C2×C4⋊C4D4411yescharacteristic
275C2×C22⋊C4—224no—
276C2×C22⋊C4D4412yes—
277C2×C42—222no—
278C2×C42C22×D1111yescharacteristic
279#107—114no—
280C4⋊C8C22×D1114yes—
281#103—118no—
282#103—1116no—
283C22⋊C8C22×D1118yes—
284C4×C8C22×D1114yes—
285C2×C11—28no—
286C2×C11D4×Q1614yescomplemented
287C2×C11C2×D4211yescharacteristic
288C2×C11C23×Q1611yescharacteristic
289C2×C11C2×#57811yescharacteristic
290C24C2×D4412yes—
291C2×Q8—118no—
292C2×Q8—114no—
293C2×Q8—118no—
294C2×Q8—2232no—
295C2×Q8—222no—
296C2×Q8—2216no—
297C2×Q8—224no—
298C2×Q8—224no—
299C2×Q8—228no—
300C2×Q8—228no—
301C2×Q8—4416no—
302C2×Q8—4416no—
303C2×Q8—4432no—
304C2×D4Dic4418yesdirect product factor
305C2×D4C2×D4414yes—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—222no—
309C22×C4—2216no—
310C22×C4—222no—
311C22×C4—224no—
312C22×C4—4416no—
313C22×C4C2×D4414yes—
314C22×C4C2×D4411yescharacteristic
315C22×C4C2×D4412yes—
316C22×C4C2×D4411yescharacteristic
317C22×C4C23×D1114yes—
318C22×C4C23×D1111yescharacteristic
319Q16—1116no—
320Q16—2232no—
321Q16—2216no—
322Q16—448no—
323C2×C8—24no—
324C2×C8—22no—
325C2×C8—216no—
326C2×C8D4×D1114yes—
327C2×C8C23×D1112yes—
328C2×C8C23×D1114yes—
329C2×C8C23×D1112yes—
330C4⋊C4—114no—
331C4⋊C4—222no—
332C4⋊C4—228no—
333C4⋊C4—228no—
334C4⋊C4—2216no—
335C4⋊C4—228no—
336C4⋊C4C2×D4414yes—
337C22⋊C4—2216no—
338C22⋊C4C2×D4418yes—
339C42—228no—
340C42C2×D4412yes—
341C42C23×D1112yes—
342C11C2×D4×Q1611yescharacteristic, complemented, Sylow
343C23—24no—
344C23—24no—
345C23C2×Dic4418yescomplemented
346C23C22×D4414yes—
347C23C22×D4411yescharacteristic
348Q8—118no—
349Q8—228no—
350Q8—224no—
351Q8—228no—
352Q8—228no—
353Q8—4432no—
354Q8—448no—
355D4C2×Dic44116yesdirect product factor
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—28no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—228no—
362C2×C4—224no—
363C2×C4—224no—
364C2×C4—228no—
365C2×C4—4432no—
366C2×C4—444no—
367C2×C4—448no—
368C2×C4C2×Dic4414yescomplemented
369C2×C4C22×D4412yes—
370C2×C4C22×D4414yes—
371C2×C4C22×D4412yes—
372C2×C4C22×D4411yescharacteristic
373C2×C4C2×D4×D1112yes—
374C2×C4#6704212yes—
375C2×C4C24×D1111yescharacteristic
376C8—24no—
377C8—22no—
378C8C2×D4×D1114yes—
379C22—216no—
380C22—24no—
381C22—24no—
382C22D4×D4412yes—
383C22C22×Dic4412yes—
384C22C22×Dic4418yescomplemented
385C22#1062328412yes—
386C22C23×D4411yescharacteristic
387C4—24no—
388C4—22no—
389C4—228no—
390C4—448no—
391C4—444no—
392C4D4×D4412yes—
393C4C22×Dic4414yescomplemented
394C4C22×D4×D1111yescharacteristic
395C4C2×#6704211yescharacteristic
396C2—28no—
397C2D4×Dic4414yesdirect product factor
398C2C2×D4×D4411yescharacteristic
399C2C23×Dic4411yescharacteristic
400C2C2×#1062328411yescharacteristic
subgroupG/H
centerC23C22×D44
commutator, cosocleC2×C4×C11C25
FrattiniC2×C4C24×D11
FittingC2×C8×D4×C11C2
socleC23×C11C22×D4
prime radicalC22×D4×C11D4
hypercenterC2×C8×D4D11
hypocenterC11C2×D4×Q16
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C23×Dic44C2semidirect
3. D4×Dic44C2direct (N × H)
4. C2×#10622312C2semidirect
5. C2×#10622729C2semidirect
6. C2×#10622462C2semidirect
7. C2×#10622352C2semidirect
8. C2×C4×Dic44C2semidirect
20. C22×Dic44C22semidirect
31. #10622729C22semidirect
35. #10622462C22semidirect
36. #10622352C22semidirect
37. #10622312C22semidirect
38. C4×Dic44C22semidirect
73. C2×Dic44D4direct (N × H)
92. C2×D4×C11Q16semidirect
142. Dic44C2×D4direct (N × H)
154. C23×C11C2×Q16semidirect
157. D4×C11C2×Q16semidirect
163. C2×C4×C11C2×Q16semidirect
222. C22×C11C22×Q16semidirect
228. C4×C11C22×Q16semidirect
286. C2×C11D4×Q16semidirect
304. C2×D4Dic44direct (N × H)
342. C11C2×D4×Q16semidirect
345. C23C2×Dic44semidirect
355. D4C2×Dic44direct (N × H)
368. C2×C4C2×Dic44semidirect
384. C22C22×Dic44semidirect
393. C4C22×Dic44semidirect
397. C2D4×Dic44direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic442
C2×D4×Dic222
D4×Dic442
C2×#106223122
C2×#106227292
C2×#106224622
C2×#106223522
C2×C4×Dic442
C2×C8×D4×C112
C2×D4×Q1611