Finite Group Databasebeta

← D8×C4⋊Dic89 #36572822

Subgroups — D8×C4⋊Dic89 #36572822

Order 22784.

1134 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D8×Dic89C212yesmaximal
2D4×C4⋊Dic89C212yesmaximal, complemented
3#26020986C212yesmaximal, complemented
4#26020501C214yesmaximal, complemented
5#26020412C211yesmaximal, characteristic, complemented
6#26020252C212yesmaximal, complemented
7C8×C4⋊Dic89C211yesmaximal, characteristic, complemented
8C2×C4×D8×C89C211yesmaximal, characteristic
9C2×D4×Dic89C2214yes—
10C22×C4⋊Dic89—22no—
11D8×Dic89—28no—
12C2×#15667946C2212yes—
13C2×#15667946C2212yes—
14C2×C4⋊#10623494C2211yescharacteristic
15C2×#15667933C2214yes—
16C2×C8×Dic89C2212yes—
17#19151497C2214yes—
18#19151473—24no—
19#19151468C2212yes—
20#19151458—22no—
21C4×C4⋊Dic89C2211yescharacteristic
22#19151360C2214yes—
23#19151352C2212yes—
24C22×D8×C89C2211yescharacteristic
25C2×C4×D4×C89C2212yes—
26C4×D8×C89C418yescomplemented
27C2×#107×C89C2211yescharacteristic
28C2×#102×C89C2212yes—
29C2×C4×C8×C89C2211yescharacteristic
30C23×Dic89—24no—
31C22×#10623494C2312yes—
32D4×Dic89—28no—
33D4×Dic89—44no—
34C2×C4⋊Dic89—24no—
35C2×C4⋊Dic89—22no—
36C2×C4⋊Dic89—22no—
37C2×C4⋊Dic89—48no—
38C2×C4⋊Dic89D411yescharacteristic
39C2×C4⋊Dic89D411yescharacteristic
40C2×C4⋊Dic89C2314yes—
41C2×C22⋊Dic89—24no—
42C2×C4×Dic89C2312yes—
43#15667946—24no—
44#15667946—42no—
45C4⋊#10623494—22no—
46#15667933—28no—
47C8×Dic89—24no—
48#15667919—24no—
49#15667919D412yes—
50C22×D4×C89C2312yes—
51C23×C4×C89—22no—
52C2×D8×C89C2×C414yes—
53C2×D8×C89D414yes—
54C2×D8×C89Q814yes—
55C22×C8×C89C2311yescharacteristic
56C22×C8×C89C2311yescharacteristic
57C4×D4×C89—24no—
58C4×D4×C89C2×C418yescomplemented
59C2×C4⋊C4×C89C2312yes—
60C2×C22⋊C4×C89—22no—
61C2×C42×C89C2311yescharacteristic
62#107×C89C2×C414yescomplemented
63#102×C89C2×C418yescomplemented
64C4×C8×C89C2×C414yescomplemented
65C22×Dic89—24no—
66C22×Dic89—48no—
67C22×Dic89—48no—
68C22×Dic89—84no—
69C22×Dic89C2×D412yes—
70C22×Dic89C2×D412yes—
71C2×#10623494—22no—
72C2×#10623494—22no—
73C2×#10623494—22no—
74C4⋊Dic89—22no—
75C4⋊Dic89—24no—
76C4⋊Dic89—24no—
77C4⋊Dic89—44no—
78C4⋊Dic89—48no—
79C4⋊Dic89—82no—
80C4⋊Dic89D814yesdirect product factor
81C22⋊Dic89—48no—
82C4×Dic89—22no—
83C4×Dic89—22no—
84C24×C89—22no—
85C2×D4×C89—22no—
86C2×D4×C89—22no—
87C2×D4×C89—22no—
88C2×D4×C89C22×C414yes—
89C2×D4×C89C2×D414yes—
90C2×D4×C89C2×Q814yes—
91C22×C4×C89—22no—
92C22×C4×C89—28no—
93C22×C4×C89—44no—
94C22×C4×C89—44no—
95C22×C4×C89C2×D411yescharacteristic
96C22×C4×C89C2×D411yescharacteristic
97C22×C4×C89C2411yescharacteristic
98D8×C89C4⋊C4116yescomplemented
99C2×C8×C89—21no—
100C2×C8×C89—21no—
101C2×C8×C89C22×C412yes—
102C2×C8×C89C22×C412yes—
103C2×C8×C89C2×D412yes—
104C2×C8×C89C2×Q812yes—
105C4⋊C4×C89—22no—
106C4⋊C4×C89C22×C414yes—
107C22⋊C4×C89—28no—
108C42×C89C22×C412yes—
109C42×C89#4112yes—
110C23×C89—24no—
111C23×C89—24no—
112C23×C89—24no—
113C23×C89—42no—
114C23×C89—42no—
115C23×C89—42no—
116C23×C89—42no—
117C23×C89C22×D411yescharacteristic
118D4×C89—24no—
119D4×C89—24no—
120D4×C89—24no—
121D4×C89C2×C4⋊C418yescomplemented
122C2×C4×C89—21no—
123C2×C4×C89—21no—
124C2×C4×C89—24no—
125C2×C4×C89—42no—
126C2×C4×C89—42no—
127C2×C4×C89—416no—
128C2×C4×C89C4×D412yes—
129C2×C4×C89C4×D412yes—
130C2×C4×C89C2×D812yes—
131C2×C4×C89#13512yes—
132C2×C4×C89C23×C411yescharacteristic
133C2×C4×C89C22×D411yescharacteristic
134C2×C4×C89C22×Q811yescharacteristic
135C2×C4×C89C2×#4111yescharacteristic
136C2×C4×C89H(5,𝔽2)11yescharacteristic
137C2×C4×C892−1+411yescharacteristic
138C2×Dic89—22no—
139C2×Dic89—22no—
140C2×Dic89—22no—
141C2×Dic89—22no—
142C2×Dic89—22no—
143C2×Dic89—44no—
144C2×Dic89—44no—
145C2×Dic89—44no—
146C2×Dic89—816no—
147C2×Dic89C2×D814yes—
148C8×C89—22no—
149C8×C89C2×C4⋊C414yescomplemented
150#10623494—42no—
151C22×C89—28no—
152C22×C89—44no—
153C22×C89—44no—
154C22×C89—44no—
155C22×C89—44no—
156C22×C89—44no—
157C22×C89—44no—
158C22×C89C2×C4×D411yescharacteristic
159C22×C89D4211yescharacteristic
160C22×C89D4×Q811yescharacteristic
161C22×C89C22×D811yescharacteristic
162C22×C89C2×#13511yescharacteristic
163C22×C89#57611yescharacteristic
164C22×C89#57811yescharacteristic
165C4×C89—22no—
166C4×C89—44no—
167C4×C89C4×D814yescomplemented
168C4×C89C22×C4⋊C411yescharacteristic
169C4×C89#52011yescharacteristic
170C4×C89#54711yescharacteristic
171C4×C89#55411yescharacteristic
172Dic89—24no—
173Dic89—42no—
174Dic89—84no—
175C4⋊C4×D8—891nomaximal, Sylow
176C2×C89—48no—
177C2×C89D4×C4⋊C411yescharacteristic
178C2×C89C2×C4×D811yescharacteristic
179C2×C89#295111yescharacteristic
180C2×C89D4×D811yescharacteristic
181C2×C89#328311yescharacteristic
182C2×C89Q8×D811yescharacteristic
183C2×C89#338011yescharacteristic
184C2×C4×D8—892no—
185C2×C4×D8D8911yescharacteristic
186D4×C4⋊C4—892no—
187#1942—892no—
188#1862—894no—
189#1845—891no—
190#1802—892no—
191C8×C4⋊C4—891no—
192C89C4⋊C4×D811yescharacteristic, complemented, Sylow
193C22×D8C2×D8911yescharacteristic
194C2×C4×D4—894no—
195C2×C4×D4C2×D8912yes—
196C22×C4⋊C4—1782no—
197C4×D8—1788no—
198C4×D8Dic8918yescomplemented
199C2×#107—892no—
200C2×#107—892no—
201C2×#107C2×D8911yescharacteristic
202C2×C4⋊C8—891no—
203C2×#102—894no—
204C2×#102C2×D8912yes—
205C2×C4×C8—892no—
206C2×C4×C8C2×D8911yescharacteristic
207#389—894no—
208#385—1784no—
209#384—892no—
210#380—1782no—
211C4×C4⋊C4—891no—
212#340—894no—
213#336—892no—
214C22×D4C22×D8912yes—
215C23×C4—22no—
216C23×C4—1784no—
217C2×D8Dic17814yes—
218C2×D8D35614yes—
219C2×D8C2×Dic8914yes—
220C22×C8—892no—
221C22×C8C22×D8911yescharacteristic
222C22×C8C22×D8911yescharacteristic
223C4×D4—24no—
224C4×D4—3564no—
225C4×D4—1788no—
226C4×D4C2×Dic8918yescomplemented
227C2×C4⋊C4—891no—
228C2×C4⋊C4—891no—
229C2×C4⋊C4—894no—
230C2×C4⋊C4—3568no—
231C2×C4⋊C4—1784no—
232C2×C4⋊C4—1782no—
233C2×C4⋊C4—1782no—
234C2×C4⋊C4C22×D8912yes—
235C2×C22⋊C4—22no—
236C2×C22⋊C4—1784no—
237C2×C42—892no—
238C2×C42C22×D8911yescharacteristic
239#107—3562no—
240#107—1784no—
241#107C2×Dic8914yescomplemented
242C4⋊C8—1782no—
243#102—1788no—
244#102C2×Dic8918yescomplemented
245C4×C8—1784no—
246C4×C8C2×Dic8914yescomplemented
247#95—892no—
248#95—1784no—
249C24—22no—
250C2×D4—22no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4C22×Dic8914yes—
254C2×D4C2×D35614yes—
255C2×D4C2×Dic17814yes—
256C22×C4—22no—
257C22×C4—28no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—892no—
261C22×C4—892no—
262C22×C4—3568no—
263C22×C4—3568no—
264C22×C4—1784no—
265C22×C4—7124no—
266C22×C4D4×D8911yescharacteristic
267C22×C4D4×D8911yescharacteristic
268C22×C4C23×D8911yescharacteristic
269D8C4⋊Dic89116yesdirect product factor
270C2×C8—21no—
271C2×C8—21no—
272C2×C8—1782no—
273C2×C8—1782no—
274C2×C8—1782no—
275C2×C8C22×Dic8912yes—
276C2×C8C22×Dic8912yes—
277C2×C8C2×D35612yes—
278C2×C8C2×Dic17812yes—
279C4⋊C4—22no—
280C4⋊C4—894no—
281C4⋊C4—3568no—
282C4⋊C4—3564no—
283C4⋊C4—1784no—
284C4⋊C4—1784no—
285C4⋊C4—1782no—
286C4⋊C4—7122no—
287C4⋊C4C22×Dic8914yes—
288C22⋊C4—28no—
289C22⋊C4—3568no—
290C42—1782no—
291C42—1782no—
292C42C22×Dic8912yes—
293C42#1308357312yes—
294C23—24no—
295C23—24no—
296C23—24no—
297C23—42no—
298C23—42no—
299C23—42no—
300C23—42no—
301C23C2×D4×D8911yescharacteristic
302D4—24no—
303D4—24no—
304D4—24no—
305D4C2×C4⋊Dic8918yescomplemented
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—416no—
312C2×C4—894no—
313C2×C4—3564no—
314C2×C4—3564no—
315C2×C4—3564no—
316C2×C4—1782no—
317C2×C4—1782no—
318C2×C4—1782no—
319C2×C4—1782no—
320C2×C4—1782no—
321C2×C4—71216no—
322C2×C4D4×Dic8912yes—
323C2×C4D4×Dic8912yes—
324C2×C4D8×D8912yes—
325C2×C4#1566803112yes—
326C2×C4C23×Dic8911yescharacteristic
327C2×C4C22×D35611yescharacteristic
328C2×C4C22×Dic17811yescharacteristic
329C2×C4C2×#1308357311yescharacteristic
330C2×C4#1566805811yescharacteristic
331C2×C4#1566805911yescharacteristic
332C8—22no—
333C8—3562no—
334C8C2×C4⋊Dic8914yescomplemented
335C22—28no—
336C22—44no—
337C22—44no—
338C22—44no—
339C22—44no—
340C22—44no—
341C22—44no—
342C22C2×D4×Dic8911yescharacteristic
343C22D4×D35611yescharacteristic
344C22D4×Dic17811yescharacteristic
345C22C2×D8×D8911yescharacteristic
346C22C2×#1566803111yescharacteristic
347C22#1915240011yescharacteristic
348C22#1915241211yescharacteristic
349C4—22no—
350C4—44no—
351C4—3562no—
352C4—1784no—
353C4—7124no—
354C4D8×Dic8914yescomplemented
355C4C22×C4⋊Dic8911yescharacteristic
356C4#1915208111yescharacteristic
357C4#1915225211yescharacteristic
358C4#1915230511yescharacteristic
359C2—48no—
360C2D4×C4⋊Dic8911yescharacteristic
361C2C2×D8×Dic8911yescharacteristic
362C2#2602912811yescharacteristic
363C2D8×D35611yescharacteristic
364C2#2603197311yescharacteristic
365C2D8×Dic17811yescharacteristic
366C2#2603311711yescharacteristic
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×C4×D8×C89C2
socleC23×C89C22×D4
prime radicalC22×D8×C89C22
cosocleC22×C4×C89C24
hypercenterC2×C4×D8D89
hypocenterC89C4⋊C4×D8
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. D4×C4⋊Dic89C2semidirect
3. #26020986C2semidirect
4. #26020501C2semidirect
5. #26020412C2semidirect
6. #26020252C2semidirect
7. C8×C4⋊Dic89C2semidirect
26. C4×D8×C89C4semidirect
58. C4×D4×C89C2×C4semidirect
62. #107×C89C2×C4semidirect
63. #102×C89C2×C4semidirect
64. C4×C8×C89C2×C4semidirect
80. C4⋊Dic89D8direct (N × H)
98. D8×C89C4⋊C4semidirect
121. D4×C89C2×C4⋊C4semidirect
149. C8×C89C2×C4⋊C4semidirect
167. C4×C89C4×D8semidirect
192. C89C4⋊C4×D8semidirect
198. C4×D8Dic89semidirect
226. C4×D4C2×Dic89semidirect
241. #107C2×Dic89semidirect
244. #102C2×Dic89semidirect
246. C4×C8C2×Dic89semidirect
269. D8C4⋊Dic89direct (N × H)
305. D4C2×C4⋊Dic89semidirect
334. C8C2×C4⋊Dic89semidirect
354. C4D8×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×D8×Dic892
D4×C4⋊Dic892
#260209862
#260205012
#260204122
#260202522
C8×C4⋊Dic892
C2×C4×D8×C892
C4⋊C4×D889