Finite Group Databasebeta

← D4×#14556039 #31995912

Subgroups — D4×#14556039 #31995912

Order 18176.

1274 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×C71⋊C8C212yesmaximal
2C22×#14556039C212yesmaximal, complemented
3#22588209C212yesmaximal, complemented
4#22588193C211yesmaximal, characteristic, complemented
5#22588118C214yesmaximal, complemented
6#22588102C212yesmaximal, complemented
7C4×#14556039C211yesmaximal, characteristic, complemented
8C42×D4×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2214yes—
10D4×C71⋊C8C4116yescomplemented
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C22⋊(C71⋊C8)C2214yes—
13C2×#14556039—28no—
14C2×#14556039C2212yes—
15C2×#14556039C2214yes—
16C2×#14556039C2211yescharacteristic
17C2×#14556039C2212yes—
18C2×#14556039C2211yescharacteristic
19C2×C4×C71⋊C8C2212yes—
20#17985754C2212yes—
21#17985754C2214yes—
22C2×C4×D4×C71C412yes—
23C2×C4×D4×C71C2211yescharacteristic
24C22×C42×C71C2212yes—
25C4×C4⋊C4×C71C412yes—
26C4×C4⋊C4×C71C2211yescharacteristic
27C4×C22⋊C4×C71C414yes—
28C4×C22⋊C4×C71C2212yes—
29C43×C71C2211yescharacteristic
30C22×C71⋊C8—28no—
31C22×C71⋊C8—28no—
32C22×C71⋊C8C2×C4116yescomplemented
33C22×C71⋊C8C2312yes—
34C22×C71⋊C8C2314yes—
35C22×C71⋊C8C2312yes—
36C4⋊(C71⋊C8)C2×C418yescomplemented
37C22⋊(C71⋊C8)C2×C4116yescomplemented
38#14556039—28no—
39#14556039—24no—
40#14556039—24no—
41#14556039—22no—
42#14556039D414yesdirect product factor
43C4×C71⋊C8C2×C418yescomplemented
44C22×D4×C71C2×C411yescharacteristic
45C23×C4×C71C2×C414yes—
46C23×C4×C71C2312yes—
47C4×D4×C71—28no—
48C4×D4×C71C2×C418yes—
49C2×C4⋊C4×C71C2×C412yes—
50C2×C4⋊C4×C71C2×C411yescharacteristic
51C2×C22⋊C4×C71C2×C414yes—
52C2×C22⋊C4×C71C2×C412yes—
53C2×C42×C71—24no—
54C2×C42×C71—24no—
55C2×C42×C71C2×C414yes—
56C2×C42×C71C2×C412yes—
57C2×C42×C71C2×C412yes—
58C2×C42×C71C2312yes—
59C2×C42×C71C2311yescharacteristic
60C2×C42×C71C2311yescharacteristic
61C2×C42×C71C2311yescharacteristic
62#95×C71C2×C412yes—
63#95×C71C2×C414yes—
64C2×C71⋊C8—24no—
65C2×C71⋊C8—22no—
66C2×C71⋊C8—22no—
67C2×C71⋊C8—24no—
68C2×C71⋊C8—232no—
69C2×C71⋊C8C22×C414yes—
70C2×C71⋊C8C22×C418yes—
71C2×C71⋊C8C22×C414yes—
72C2×C71⋊C8C2×D414yes—
73C2×C71⋊C8#4114yes—
74C24×C71C22×C412yes—
75C2×D4×C71C4214yes—
76C2×D4×C71M1618yes—
77C22×C4×C71—22no—
78C22×C4×C71—22no—
79C22×C4×C71—24no—
80C22×C4×C71—28no—
81C22×C4×C71—28no—
82C22×C4×C71—44no—
83C22×C4×C71C22×C418yes—
84C22×C4×C71C22×C412yes—
85C22×C4×C71C22×C414yes—
86C22×C4×C71C22×C411yescharacteristic
87C22×C4×C71C22×C412yes—
88C22×C4×C71C22×C412yes—
89C22×C4×C71C22×C411yescharacteristic
90C22×C4×C71C2411yescharacteristic
91C4⋊C4×C71—24no—
92C4⋊C4×C71C4214yes—
93C22⋊C4×C71—28no—
94C22⋊C4×C71C4218yes—
95C42×C71—28no—
96C42×C71—24no—
97C42×C71—22no—
98C42×C71—22no—
99C42×C71—22no—
100C42×C71—42no—
101C42×C71C22×C414yes—
102C42×C71C2×D412yes—
103C42×C71#4112yes—
104C23×C71—22no—
105C23×C71—22no—
106C23×C71—24no—
107C23×C71C2×C4214yes—
108C23×C71C2×M1618yes—
109C23×C71C23×C411yescharacteristic
110D4×C71#97116yescomplemented
111C2×C4×C71—22no—
112C2×C4×C71—22no—
113C2×C4×C71—22no—
114C2×C4×C71—22no—
115C2×C4×C71—22no—
116C2×C4×C71—28no—
117C2×C4×C71—28no—
118C2×C4×C71—24no—
119C2×C4×C71—22no—
120C2×C4×C71—22no—
121C2×C4×C71—24no—
122C2×C4×C71—22no—
123C2×C4×C71—24no—
124C2×C4×C71—416no—
125C2×C4×C71C2×C4212yes—
126C2×C4×C71C2×C4214yes—
127C2×C4×C71C2×C4212yes—
128C2×C4×C71C4×D414yes—
129C2×C4×C71C2×M1614yes—
130C2×C4×C71C23×C412yes—
131C2×C4×C71C22×D411yescharacteristic
132C2×C4×C71C2×#4112yes—
133C2×C4×C71C2×#4111yescharacteristic
134C71⋊C8—28no—
135C71⋊C8—24no—
136C71⋊C8C4×D418yescomplemented
137C22×C71—24no—
138C22×C71—28no—
139C22×C71—28no—
140C22×C71—24no—
141C22×C71C2×#9718yescomplemented
142C22×C71C22×C4211yescharacteristic
143C22×C71C2×C4×D411yescharacteristic
144C22×C71C4×#4111yescharacteristic
145C22×C71C22×M1612yes—
146C22×C71#56812yes—
147C4×C71—22no—
148C4×C71—24no—
149C4×C71—24no—
150C4×C71—44no—
151C4×C71—42no—
152C4×C71C2×#9714yescomplemented
153C4×C71C2×C4×D412yes—
154C4×C71C4×#4112yes—
155D4×#97—711nomaximal, Sylow
156C2×C71—28no—
157C2×C71C42×D411yescharacteristic
158C2×C71C22×#9711yescharacteristic
159C2×C71#287511yescharacteristic
160C2×C71D4×M1612yes—
161C2×C71#297012yes—
162C2×C8×D4—712no—
163C22×#97—712no—
164C42×D4D7111yescharacteristic
165#1770—712no—
166#1767—711no—
167#1752—714no—
168#1749—712no—
169C4×#97—711no—
170C71D4×#9711yescharacteristic, complemented, Sylow
171C23×C8—714no—
172C2×C4×D4Dic7112yes—
173C2×C4×D4C2×D7111yescharacteristic
174C22×C42C2×D7112yes—
175C8×D4—7116no—
176C2×C4⋊C8—712no—
177C2×C22⋊C8—714no—
178C2×#97—711no—
179C2×#97—712no—
180C2×#97—714no—
181C2×#97—711no—
182C2×#97—712no—
183C2×#97—1428no—
184C2×C4×C8—712no—
185C4×C4⋊C4Dic7112yes—
186C4×C4⋊C4C2×D7111yescharacteristic
187C4×C22⋊C4Dic7114yes—
188C4×C22⋊C4C2×D7112yes—
189C43C2×D7111yescharacteristic
190#336—714no—
191#336—712no—
192C22×D4C2×Dic7111yescharacteristic
193C23×C4C2×Dic7114yes—
194C23×C4C22×D7112yes—
195C22×C8—712no—
196C22×C8—7116no—
197C22×C8—714no—
198C22×C8—712no—
199C22×C8—1428no—
200C22×C8—1428no—
201C4×D4—28no—
202C4×D4C4×D7118yes—
203C2×C4⋊C4C2×Dic7112yes—
204C2×C4⋊C4C2×Dic7111yescharacteristic
205C2×C22⋊C4C2×Dic7114yes—
206C2×C22⋊C4C2×Dic7112yes—
207C2×C42—24no—
208C2×C42—24no—
209C2×C42C2×Dic7112yes—
210C2×C42C2×Dic7114yes—
211C2×C42C2×Dic7112yes—
212C2×C42C22×D7111yescharacteristic
213C2×C42C22×D7112yes—
214C2×C42C22×D7111yescharacteristic
215C2×C42C22×D7111yescharacteristic
216C4⋊C8—718no—
217C22⋊C8—7116no—
218#97—714no—
219#97—1424no—
220#97—1428no—
221#97—1424no—
222#97—1422no—
223C4×C8—718no—
224#95C2×Dic7112yes—
225#95C2×Dic7114yes—
226C24C22×Dic7112yes—
227C2×D4C4×Dic7114yes—
228C2×D4#1176584918yes—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—44no—
235C22×C4C2×C4×D7118yes—
236C22×C4C22×Dic7112yes—
237C22×C4C22×Dic7114yes—
238C22×C4C22×Dic7111yescharacteristic
239C22×C4C22×Dic7112yes—
240C22×C4C22×Dic7112yes—
241C22×C4C22×Dic7111yescharacteristic
242C22×C4C23×D7111yescharacteristic
243C2×C8—714no—
244C2×C8—714no—
245C2×C8—714no—
246C2×C8—714no—
247C2×C8—718no—
248C2×C8—14232no—
249C2×C8—1424no—
250C2×C8—1422no—
251C2×C8—1424no—
252C2×C8—1422no—
253C4⋊C4—24no—
254C4⋊C4C4×Dic7114yes—
255C22⋊C4—28no—
256C22⋊C4C4×Dic7118yes—
257C42—22no—
258C42—22no—
259C42—22no—
260C42—28no—
261C42—24no—
262C42—42no—
263C42C2×C4×D7114yes—
264C42D4×D7112yes—
265C42#1176586412yes—
266C23—22no—
267C23—22no—
268C23—24no—
269C23C2×C4×Dic7114yes—
270C23C2×#1176584918yes—
271C23C23×Dic7111yescharacteristic
272D4#14556039116yesdirect product factor
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—28no—
279C2×C4—28no—
280C2×C4—24no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—24no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—416no—
287C2×C4C2×C4×Dic7112yes—
288C2×C4C2×C4×Dic7114yes—
289C2×C4C2×C4×Dic7112yes—
290C2×C4D4×Dic7114yes—
291C2×C4C2×#1176584914yes—
292C2×C4C22×C4×D7112yes—
293C2×C4C2×D4×D7111yescharacteristic
294C2×C4#41×D7112yes—
295C2×C4C2×#1176586411yescharacteristic
296C8—718no—
297C8—1428no—
298C8—1424no—
299C22—24no—
300C22—28no—
301C22—24no—
302C22—28no—
303C22C2×#1455603918yescomplemented
304C22C22×C4×Dic7111yescharacteristic
305C22C2×D4×Dic7111yescharacteristic
306C22#41×Dic7111yescharacteristic
307C22C22×#1176584912yes—
308C22#1798676612yes—
309C4—22no—
310C4—24no—
311C4—24no—
312C4—44no—
313C4—42no—
314C4C2×#1455603914yescomplemented
315C4C4×D4×D7112yes—
316C4C4×#1176586412yes—
317C2—28no—
318C2C4×D4×Dic7111yescharacteristic
319C2C22×#1455603911yescharacteristic
320C2#2259676811yescharacteristic
321C2D4×#1176584912yes—
322C2#2259735412yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC42×D4×C71C2
socleC23×C71C23×C4
prime radicalC22×D4×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC42×D4D71
hypocenterC71D4×#97
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C42×D4

Complements

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

NH ≅ G/Ntype
2. C22×#14556039C2semidirect
3. #22588209C2semidirect
4. #22588193C2semidirect
5. #22588118C2semidirect
6. #22588102C2semidirect
7. C4×#14556039C2semidirect
10. D4×C71⋊C8C4semidirect
32. C22×C71⋊C8C2×C4semidirect
36. C4⋊(C71⋊C8)C2×C4semidirect
37. C22⋊(C71⋊C8)C2×C4semidirect
42. #14556039D4direct (N × H)
43. C4×C71⋊C8C2×C4semidirect
110. D4×C71#97semidirect
136. C71⋊C8C4×D4semidirect
141. C22×C71C2×#97semidirect
152. C4×C71C2×#97semidirect
170. C71D4×#97semidirect
272. D4#14556039direct (N × H)
303. C22C2×#14556039semidirect
314. C4C2×#14556039semidirect

Maximal subgroups

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

subgroupindex
C2×D4×C71⋊C82
C22×#145560392
#225882092
#225881932
#225881182
#225881022
C4×#145560392
C42×D4×C712
D4×#9771