Finite Group Databasebeta

← D4×#66893 #14910499

Subgroups — D4×#66893 #14910499

Order 2816.

664 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#66893C212yesmaximal, complemented
2D4×Dic44C211yesmaximal, characteristic
3#13070868C211yesmaximal, characteristic, complemented
4#13070705C212yesmaximal, complemented
5#13070666C211yesmaximal, characteristic, complemented
6#13070663C211yesmaximal, characteristic, complemented
7#13070550C212yesmaximal, complemented
8#13070549C212yesmaximal, complemented
9C4×#66893C211yesmaximal, characteristic, complemented
10D4×C11⋊C16C211yesmaximal, characteristic
11D4×C11×Q16C211yesmaximal, characteristic
12C22×C11×Q16C2212yes—
13D4×Q8×C11—21no—
14C22×Dic44C2212yes—
15D4×Dic22—21no—
16C11×#494C2211yescharacteristic
17C11×#467C2212yes—
18C11×#462—21no—
19C11×#451—22no—
20C4×C11×Q16C2211yescharacteristic
21C8×D4×C11C2211yescharacteristic
22C2×#66893—28no—
23C2×#66893C2212yes—
24C2×#66893C2212yes—
25C2×#66893C2212yes—
26C2×#66893C2212yes—
27C2×#66893C2211yescharacteristic
28#10622729C2212yes—
29C22×C11⋊C16C2212yes—
30#10622462—21no—
31#10622352—22no—
32#10622312C2211yescharacteristic
33C4×Dic44C2211yescharacteristic
34#10622202C2212yes—
35#10622202C2211yescharacteristic
36C22⋊(C11⋊C16)C2212yes—
37#10622130C2212yes—
38#10622130C2211yescharacteristic
39#10622127C2211yescharacteristic
40C4⋊(C11⋊C16)C2211yescharacteristic
41C4×C11⋊C16C2211yescharacteristic
42C22×Q8×C11—22no—
43C22×Dic22—22no—
44C2×C11×Q16—24no—
45C2×C11×Q16—22no—
46C2×C11×Q16—21no—
47C2×C11×Q16—42no—
48C2×C11×Q16C2312yes—
49C2×C11×Q16C2311yescharacteristic
50C22×C8×C11C2312yes—
51C11×C4⋊Q8—21no—
52C11×C4⋊Q8—41no—
53C11×C22⋊Q8—22no—
54C11×C22⋊Q8—42no—
55C4×Q8×C11—21no—
56C4×D4×C11—41no—
57C4×D4×C11D411yescharacteristic
58D4×Dic11—41no—
59#66977—22no—
60C2×Dic44—24no—
61C2×Dic44—22no—
62C2×Dic44—21no—
63C2×Dic44—42no—
64C2×Dic44C2312yes—
65C2×Dic44C2311yescharacteristic
66#66941—41no—
67#66931—42no—
68#66922—21no—
69C4×Dic22—21no—
70C11×#107C2311yescharacteristic
71C11×C4⋊C8D411yescharacteristic
72C11×#103—21no—
73C11×#103—22no—
74C11×C22⋊C8D412yes—
75C4×C8×C11C2311yescharacteristic
76#66893—24no—
77#66893—24no—
78#66893—24no—
79#66893—42no—
80#66893D414yesdirect product factor
81#66882C2311yescharacteristic
82#66880—22no—
83#66880—21no—
84C2×C11⋊C16—24no—
85C2×C11⋊C16C2311yescharacteristic
86C2×C11⋊C16C2312yes—
87C2×C11⋊C16C2311yescharacteristic
88D4×Q32—111nomaximal, Sylow
89C2×Q8×C11—21no—
90C2×Q8×C11—22no—
91C2×Q8×C11—44no—
92C2×Q8×C11—42no—
93C2×Q8×C11—82no—
94C2×D4×C11D811yescharacteristic
95C22×C4×C11—42no—
96C22×C4×C11C2×D412yes—
97C22×Dic11—42no—
98C2×Dic22—21no—
99C2×Dic22—22no—
100C2×Dic22—44no—
101C2×Dic22—42no—
102C2×Dic22—82no—
103C11×Q16—21no—
104C11×Q16—22no—
105C11×Q16—22no—
106C11×Q16—44no—
107C11×Q16—81no—
108C11×Q16C2×D412yes—
109C2×C8×C11—22no—
110C2×C8×C11—22no—
111C2×C8×C11C2×D411yescharacteristic
112C2×C8×C11C2×D412yes—
113C2×C8×C11C2411yescharacteristic
114C11×C4⋊C4—21no—
115C11×C4⋊C4—41no—
116C11×C4⋊C4—41no—
117C11×C4⋊C4—42no—
118C11×C4⋊C4—41no—
119C11×C4⋊C4D811yescharacteristic
120C11×C22⋊C4—42no—
121C11×C22⋊C4D812yes—
122C42×C11—41no—
123C42×C11C2×D411yescharacteristic
124C22⋊Dic11—42no—
125C4⋊Dic11—21no—
126C4⋊Dic11—41no—
127C4⋊Dic11—41no—
128Dic11⋊C4—41no—
129Dic11⋊C4—42no—
130C4×Dic11—41no—
131Dic44—22no—
132Dic44—21no—
133Dic44—22no—
134Dic44—44no—
135Dic44—81no—
136Dic44C2×D412yes—
137C11⋊C16—22no—
138C11⋊C16—21no—
139C11⋊C16C2×D412yes—
140C22×Q32—112no—
141D4×Q16—111no—
142D4×Q16D1111yescharacteristic
143#2247—111no—
144#2216—112no—
145#2209—111no—
146#2209—111no—
147#2188—112no—
148#2188—112no—
149C4×Q32—111no—
150D4×C16—111no—
151C23×C11C2×D812yes—
152Q8×C11—22no—
153Q8×C11—41no—
154Q8×C11—42no—
155Q8×C11—42no—
156Q8×C11—84no—
157D4×C11Q3214yescomplemented
158C2×C4×C11—22no—
159C2×C4×C11—22no—
160C2×C4×C11—41no—
161C2×C4×C11—41no—
162C2×C4×C11—42no—
163C2×C4×C11—84no—
164C2×C4×C11C2×D811yescharacteristic
165C2×C4×C11C2×D812yes—
166C2×C4×C11C2×D811yescharacteristic
167C2×C4×C11C22×D411yescharacteristic
168C2×Dic11—41no—
169C2×Dic11—41no—
170C2×Dic11—42no—
171C2×Dic11—84no—
172Dic22—22no—
173Dic22—41no—
174Dic22—42no—
175Dic22—42no—
176Dic22—84no—
177C8×C11—22no—
178C8×C11—21no—
179C8×C11C22×D411yescharacteristic
180C8×C11H(5,𝔽2)11yescharacteristic
181C22×Q16—112no—
182C22×Q16C2×D1112yes—
183D4×Q8—21no—
184D4×Q8—221no—
185C2×Q32—111no—
186C2×Q32—112no—
187C2×Q32—112no—
188C2×Q32—112no—
189C2×Q32—112no—
190C2×Q32—228no—
191C22×C16—112no—
192#494—111no—
193#494C2×D1111yescharacteristic
194#467—112no—
195#467C2×D1112yes—
196#462—21no—
197#462—221no—
198#451—22no—
199#451—222no—
200C4×Q16—111no—
201C4×Q16C2×D1111yescharacteristic
202C8×D4C2×D1111yescharacteristic
203#366—111no—
204C4⋊C16—111no—
205#358—111no—
206#358—112no—
207#358—111no—
208#358—112no—
209C22⋊C16—112no—
210C4×C16—111no—
211C22×C11—22no—
212C22×C11—22no—
213C22×C11C2×Q3214yescomplemented
214C22×C11C22×D811yescharacteristic
215C4×C11—21no—
216C4×C11—22no—
217C4×C11—42no—
218C4×C11—81no—
219C4×C11—82no—
220C4×C11C2×Q3212yescomplemented
221C4×C11D4211yescharacteristic
222C4×C11#57611yescharacteristic
223Dic11—42no—
224Dic11—81no—
225Dic11—82no—
226C22×Q8—22no—
227C22×Q8—222no—
228C2×Q16—24no—
229C2×Q16—22no—
230C2×Q16—21no—
231C2×Q16—42no—
232C2×Q16—111no—
233C2×Q16—112no—
234C2×Q16—224no—
235C2×Q16—222no—
236C2×Q16—221no—
237C2×Q16—442no—
238C2×Q16C22×D1112yes—
239C2×Q16C22×D1111yescharacteristic
240C22×C8C22×D1112yes—
241C4⋊Q8—21no—
242C4⋊Q8—41no—
243C4⋊Q8—221no—
244C4⋊Q8—441no—
245C22⋊Q8—22no—
246C22⋊Q8—42no—
247C22⋊Q8—222no—
248C22⋊Q8—442no—
249C4×Q8—21no—
250C4×Q8—221no—
251C4×D4—41no—
252C4×D4—441no—
253C4×D4C22⋊D1111yescharacteristic
254Q32—114no—
255Q32—224no—
256Q32—224no—
257Q32—224no—
258Q32—442no—
259C2×C16—111no—
260C2×C16—111no—
261C2×C16—112no—
262C2×C16—224no—
263#107—111no—
264#107C22×D1111yescharacteristic
265C4⋊C8C22⋊D1111yescharacteristic
266#103—21no—
267#103—22no—
268#103—221no—
269#103—222no—
270C22⋊C8C22⋊D1112yes—
271C4×C8C22×D1111yescharacteristic
272C2×C11—24no—
273C2×C11D4×D811yescharacteristic
274C2×C11C22×Q3211yescharacteristic
275C2×C11#341711yescharacteristic
276C2×Q8—21no—
277C2×Q8—22no—
278C2×Q8—44no—
279C2×Q8—42no—
280C2×Q8—82no—
281C2×Q8—221no—
282C2×Q8—222no—
283C2×Q8—444no—
284C2×Q8—442no—
285C2×Q8—882no—
286C2×D4#432311yescharacteristic
287C22×C4—42no—
288C22×C4—442no—
289C22×C4C2×C22⋊D1112yes—
290Q16—22no—
291Q16—21no—
292Q16—22no—
293Q16—44no—
294Q16—81no—
295Q16—112no—
296Q16—222no—
297Q16—221no—
298Q16—222no—
299Q16—444no—
300Q16—881no—
301Q16D4×D1112yes—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8C2×C22⋊D1111yescharacteristic
305C2×C8C2×C22⋊D1112yes—
306C2×C8C23×D1111yescharacteristic
307C4⋊C4—21no—
308C4⋊C4—41no—
309C4⋊C4—41no—
310C4⋊C4—42no—
311C4⋊C4—41no—
312C4⋊C4—221no—
313C4⋊C4—441no—
314C4⋊C4—441no—
315C4⋊C4—442no—
316C4⋊C4—441no—
317C4⋊C4#432311yescharacteristic
318C22⋊C4—42no—
319C22⋊C4—442no—
320C22⋊C4#432312yes—
321C42—41no—
322C42—441no—
323C42C2×C22⋊D1111yescharacteristic
324C16—112no—
325C16—222no—
326C16—221no—
327C11D4×Q3211yescharacteristic, complemented, Sylow
328C23C2×#432312yes—
329Q8—22no—
330Q8—41no—
331Q8—42no—
332Q8—42no—
333Q8—84no—
334Q8—222no—
335Q8—441no—
336Q8—442no—
337Q8—442no—
338Q8—884no—
339D4#6689314yesdirect product factor
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—41no—
343C2×C4—41no—
344C2×C4—42no—
345C2×C4—84no—
346C2×C4—441no—
347C2×C4—441no—
348C2×C4—442no—
349C2×C4—884no—
350C2×C4C2×#432311yescharacteristic
351C2×C4C2×#432312yes—
352C2×C4C2×#432311yescharacteristic
353C2×C4C22×C22⋊D1111yescharacteristic
354C8—22no—
355C8—21no—
356C8C2×D4×D1111yescharacteristic
357C8#6703711yescharacteristic
358C22—22no—
359C22—22no—
360C22C2×#6689314yescomplemented
361C22C22×#432311yescharacteristic
362C4—21no—
363C4—22no—
364C4—42no—
365C4—81no—
366C4—82no—
367C4—442no—
368C4—881no—
369C4—882no—
370C4C2×#6689312yescomplemented
371C4D4×C22⋊D1111yescharacteristic
372C4#1062336611yescharacteristic
373C2—24no—
374C2D4×#432311yescharacteristic
375C2C22×#6689311yescharacteristic
376C2#1308176711yescharacteristic
subgroupG/H
centerC22C22×#4323
commutator, cosocleC2×C8×C11C24
FrattiniC2×C8C23×D11
FittingD4×C11×Q16C2
socleC22×C11C22×D8
prime radicalC2×D4×C11D8
hypercenterD4×Q16D11
hypocenterC11D4×Q32
LCSG ▷ C2×C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4 ◁ D4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#66893C2semidirect
3. #13070868C2semidirect
4. #13070705C2semidirect
5. #13070666C2semidirect
6. #13070663C2semidirect
7. #13070550C2semidirect
8. #13070549C2semidirect
9. C4×#66893C2semidirect
80. #66893D4direct (N × H)
157. D4×C11Q32semidirect
213. C22×C11C2×Q32semidirect
220. C4×C11C2×Q32semidirect
327. C11D4×Q32semidirect
339. D4#66893direct (N × H)
360. C22C2×#66893semidirect
370. C4C2×#66893semidirect

Maximal subgroups

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

subgroupindex
C22×#668932
D4×Dic442
#130708682
#130707052
#130706662
#130706632
#130705502
#130705492
C4×#668932
D4×C11⋊C162
D4×C11×Q162
D4×Q3211