Finite Group Databasebeta

← D4×C4⋊#10587739 #31797301

Subgroups — D4×C4⋊#10587739 #31797301

Order 17536.

776 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×#10587739C212yesmaximal
2C22×C4⋊#10587739C212yesmaximal, complemented
3#22578354C212yesmaximal, complemented
4#22578350C214yesmaximal, complemented
5#22578349C211yesmaximal, characteristic, complemented
6#22578345C212yesmaximal, complemented
7C4×C4⋊#10587739C211yesmaximal, characteristic, complemented
8C4×D4×D137C211yesmaximal, characteristic
9C23×#10587739C2214yes—
10D4×#10587739—28no—
11C2×C4⋊#10587739—28no—
12C2×C4⋊#10587739C2212yes—
13C2×C4⋊#10587739C2214yes—
14C2×C4⋊#10587739C2212yes—
15C2×C4⋊#10587739C2211yescharacteristic
16C2×C4⋊#10587739C2212yes—
17C2×C4⋊#10587739C2211yescharacteristic
18C2×C22⋊#10587739C2214yes—
19C2×C4×#10587739C2212yes—
20(C2×#10587739)⋊C4C2212yes—
21(C2×#10587739)⋊C4C2214yes—
22C2×D4×D137C2211yescharacteristic
23C22×C4×D137C2212yes—
24C4×D548C411yescharacteristic, complemented
25D4×Dic137C411yescharacteristic, complemented
26#17984050C411yescharacteristic, complemented
27C4×C22⋊D137C412yescomplemented
28#17984048C412yescomplemented
29C4⋊C4×D137C2211yescharacteristic
30C22⋊C4×D137C2212yes—
31C42×D137C2211yescharacteristic
32C4×D4×C137C411yescharacteristic, complemented
33C22×#10587739—28no—
34C22×#10587739—28no—
35C22×#10587739—44no—
36C22×#10587739C2312yes—
37C22×#10587739C2314yes—
38C22×#10587739C2312yes—
39C4⋊#10587739—28no—
40C4⋊#10587739—24no—
41C4⋊#10587739—24no—
42C4⋊#10587739—22no—
43C4⋊#10587739—42no—
44C4⋊#10587739D414yesdirect product factor
45C22⋊#10587739—28no—
46C4×#10587739—24no—
47C23×D137C2312yes—
48C2×D548C2×C411yescharacteristic
49C2×C22⋊D137C2×C412yes—
50D4×D137D414yes—
51D4×D137Q814yes—
52C22×Dic137C2×C412yescomplemented
53C2×C4×D137—24no—
54C2×C4×D137—24no—
55C2×C4×D137C2×C412yescomplemented
56C2×C4×D137C2×C412yescomplemented
57C2×C4×D137C2311yescharacteristic
58C2×C4×D137C2312yes—
59C2×C4×D137C2311yescharacteristic
60C2×C4×D137C2311yescharacteristic
61C4⋊Dic137C2×C411yescharacteristic, complemented
62#14555489C2×C412yescomplemented
63C22⋊Dic137C2×C412yescomplemented
64#14555487C2×C412yescomplemented
65#14555487C2×C412yescomplemented
66C4×Dic137C2×C411yescharacteristic, complemented
67C4×Dic137C2×C411yescharacteristic, complemented
68C4×Dic137C2×C411yescharacteristic, complemented
69C2×D4×C137C2×C411yescharacteristic
70C22×C4×C137C2×C412yescomplemented
71C4⋊C4×C137C2×C411yescharacteristic, complemented
72C22⋊C4×C137C2×C412yescomplemented
73C42×C137C2×C411yescharacteristic, complemented
74C2×#10587739—22no—
75C2×#10587739—22no—
76C2×#10587739—22no—
77C2×#10587739—24no—
78C2×#10587739—24no—
79C2×#10587739—22no—
80C2×#10587739—24no—
81C2×#10587739—22no—
82C2×#10587739—416no—
83C2×#10587739C2×D414yes—
84C22×D137—22no—
85C22×D137—22no—
86C22×D137—22no—
87C22×D137—22no—
88C22×D137C22×C412yes—
89C22×D137C2×D414yes—
90C22×D137C2×Q814yes—
91C22×D137C2411yescharacteristic
92D548C4⋊C414yescomplemented
93C22⋊D137C4⋊C418yescomplemented
94C2×Dic137—24no—
95C2×Dic137C22×C411yescharacteristic
96C2×Dic137C22×C412yes—
97C2×Dic137C22×C411yescharacteristic
98C2×Dic137C22×C411yescharacteristic
99C4×D137—22no—
100C4×D137—22no—
101C4×D137—21no—
102C4×D137—21no—
103C4×D137—24no—
104C4×D137—24no—
105C4×D137C2×D412yes—
106C4×D137C2×D412yes—
107C4×D137C2×Q812yes—
108C4×D137#4112yes—
109C23×C137C22×C412yes—
110D4×C137C4⋊C414yescomplemented
111C2×C4×C137—24no—
112C2×C4×C137C22×C411yescharacteristic
113C2×C4×C137C22×C412yes—
114C2×C4×C137C22×C411yescharacteristic
115C2×C4×C137C22×C411yescharacteristic
116C22×C137—22no—
117C22×C137—22no—
118C22×C137C2×C4⋊C414yescomplemented
119C22×C137C23×C411yescharacteristic
120C2×D137—22no—
121C2×D137—22no—
122C2×D137—24no—
123C2×D137—24no—
124C2×D137—24no—
125C2×D137—24no—
126C2×D137C2×C4⋊C414yescomplemented
127C2×D137C22×D411yescharacteristic
128C2×D137C22×D411yescharacteristic
129C2×D137C22×Q811yescharacteristic
130C2×D137C2×#4111yescharacteristic
131C2×D137H(5,𝔽2)11yescharacteristic
132C2×D1372−1+411yescharacteristic
133#10587739—24no—
134#10587739—44no—
135#10587739—42no—
136C4×C137—22no—
137C4×C137—21no—
138C4×C137C2×C4⋊C412yescomplemented
139C4×C137C4×D412yescomplemented
140Dic137—22no—
141Dic137—21no—
142Dic137C2×C4⋊C412yescomplemented
143Dic137C4×D412yescomplemented
144C2×C137—24no—
145C2×C137C22×C4⋊C411yescharacteristic
146C2×C137C2×C4×D411yescharacteristic
147C2×C137#52011yescharacteristic
148D137—24no—
149D137D4211yescharacteristic
150D137#54711yescharacteristic
151D137D4×Q811yescharacteristic
152D137#55411yescharacteristic
153C137D4×C4⋊C411yescharacteristic, complemented, Sylow
154D4×C4⋊C4—1371nomaximal, Sylow
155C2×C4×D4—1372no—
156C2×C4×D4—1371no—
157C22×C4⋊C4—1372no—
158#389—1372no—
159#385—1374no—
160#384—1371no—
161#380—1372no—
162C4×C4⋊C4—1371no—
163C22×D4—1371no—
164C23×C4—1374no—
165C23×C4—1372no—
166C4×D4—2748no—
167C4×D4—1371no—
168C4×D4—1372no—
169C4×D4—1371no—
170C4×D4—1372no—
171C4×D4—1371no—
172C4×D4#1058773911yescharacteristic, complemented
173C2×C4⋊C4—2748no—
174C2×C4⋊C4—1372no—
175C2×C4⋊C4—1374no—
176C2×C4⋊C4—1372no—
177C2×C4⋊C4—1371no—
178C2×C4⋊C4—1372no—
179C2×C4⋊C4—1371no—
180C2×C4⋊C4—1371no—
181C2×C22⋊C4—1374no—
182C2×C22⋊C4—1372no—
183C2×C42—1372no—
184C2×C42—1371no—
185#95—1372no—
186#95—1374no—
187C24—1372no—
188C2×D4—1372no—
189C2×D4—1374no—
190C2×D4—1374no—
191C2×D4—1371no—
192C2×D4C2×#1058773911yescharacteristic
193C22×C4—2744no—
194C22×C4—2744no—
195C22×C4—2748no—
196C22×C4—2748no—
197C22×C4—5484no—
198C22×C4—1372no—
199C22×C4—1374no—
200C22×C4—1372no—
201C22×C4—1372no—
202C22×C4—1371no—
203C22×C4—1372no—
204C22×C4—1372no—
205C22×C4—1372no—
206C22×C4—1371no—
207C22×C4—1371no—
208C22×C4C2×#1058773912yescomplemented
209C4⋊C4—2748no—
210C4⋊C4—2744no—
211C4⋊C4—2744no—
212C4⋊C4—2742no—
213C4⋊C4—5482no—
214C4⋊C4—1374no—
215C4⋊C4—1372no—
216C4⋊C4—1371no—
217C4⋊C4C2×#1058773911yescharacteristic, complemented
218C22⋊C4—2748no—
219C22⋊C4—1372no—
220C22⋊C4—1372no—
221C22⋊C4—1372no—
222C22⋊C4C2×#1058773912yescomplemented
223C42—2744no—
224C42—1371no—
225C42—1371no—
226C42—1371no—
227C42C2×#1058773911yescharacteristic, complemented
228C23—2742no—
229C23—2742no—
230C23—2742no—
231C23—2742no—
232C23—1374no—
233C23—1374no—
234C23—1372no—
235C23—1371no—
236C23C22×#1058773912yes—
237D4—1378no—
238D4—1374no—
239D4C4⋊#1058773914yesdirect product factor
240C2×C4—24no—
241C2×C4—2742no—
242C2×C4—2741no—
243C2×C4—2742no—
244C2×C4—2741no—
245C2×C4—2744no—
246C2×C4—2742no—
247C2×C4—2742no—
248C2×C4—2744no—
249C2×C4—2744no—
250C2×C4—2742no—
251C2×C4—2744no—
252C2×C4—2744no—
253C2×C4—2742no—
254C2×C4—2744no—
255C2×C4—2742no—
256C2×C4—54816no—
257C2×C4—1374no—
258C2×C4—1371no—
259C2×C4—1372no—
260C2×C4—1371no—
261C2×C4—1371no—
262C2×C4—1372no—
263C2×C4—1372no—
264C2×C4—1372no—
265C2×C4—1372no—
266C2×C4C22×#1058773911yescharacteristic
267C2×C4C22×#1058773912yes—
268C2×C4C22×#1058773911yescharacteristic
269C2×C4C22×#1058773911yescharacteristic
270C22—22no—
271C22—22no—
272C22—2744no—
273C22—2744no—
274C22—2744no—
275C22—2744no—
276C22—2742no—
277C22—2742no—
278C22—1374no—
279C22—1371no—
280C22—1371no—
281C22—1371no—
282C22—1371no—
283C22—1371no—
284C22—1371no—
285C22C2×C4⋊#1058773914yescomplemented
286C22C23×#1058773911yescharacteristic
287C4—22no—
288C4—21no—
289C4—2744no—
290C4—2742no—
291C4—2741no—
292C4—5484no—
293C4—5482no—
294C4—1372no—
295C4—1372no—
296C4C2×C4⋊#1058773912yescomplemented
297C4D4×#1058773912yescomplemented
298C2—24no—
299C2—2744no—
300C2—1371no—
301C2—1371no—
302C2—1371no—
303C2—1371no—
304C2C22×C4⋊#1058773911yescharacteristic
305C2C2×D4×#1058773911yescharacteristic
306C2#2257847211yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10587739
commutator, socleC22×C137C23×C4
FittingC4×D4×C137C4
prime radicalC2×D4×D137C22
cosocleC22×D137C24
hypercenterC4×D4#10587739
hypocenterC137D4×C4⋊C4
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊#10587739C2semidirect
3. #22578354C2semidirect
4. #22578350C2semidirect
5. #22578349C2semidirect
6. #22578345C2semidirect
7. C4×C4⋊#10587739C2semidirect
24. C4×D548C4semidirect
25. D4×Dic137C4semidirect
26. #17984050C4semidirect
27. C4×C22⋊D137C4semidirect
28. #17984048C4semidirect
32. C4×D4×C137C4semidirect
44. C4⋊#10587739D4direct (N × H)
52. C22×Dic137C2×C4semidirect
55. C2×C4×D137C2×C4semidirect
56. C2×C4×D137C2×C4semidirect
61. C4⋊Dic137C2×C4semidirect
62. #14555489C2×C4semidirect
63. C22⋊Dic137C2×C4semidirect
64. #14555487C2×C4semidirect
65. #14555487C2×C4semidirect
66. C4×Dic137C2×C4semidirect
67. C4×Dic137C2×C4semidirect
68. C4×Dic137C2×C4semidirect
70. C22×C4×C137C2×C4semidirect
71. C4⋊C4×C137C2×C4semidirect
72. C22⋊C4×C137C2×C4semidirect
73. C42×C137C2×C4semidirect
92. D548C4⋊C4semidirect
93. C22⋊D137C4⋊C4semidirect
110. D4×C137C4⋊C4semidirect
118. C22×C137C2×C4⋊C4semidirect
126. C2×D137C2×C4⋊C4semidirect
138. C4×C137C2×C4⋊C4semidirect
139. C4×C137C4×D4semidirect
142. Dic137C2×C4⋊C4semidirect
143. Dic137C4×D4semidirect
153. C137D4×C4⋊C4semidirect
172. C4×D4#10587739semidirect
208. C22×C4C2×#10587739semidirect
217. C4⋊C4C2×#10587739semidirect
222. C22⋊C4C2×#10587739semidirect
227. C42C2×#10587739semidirect
239. D4C4⋊#10587739direct (N × H)
285. C22C2×C4⋊#10587739semidirect
296. C4C2×C4⋊#10587739semidirect
297. C4D4×#10587739semidirect

Maximal subgroups

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

subgroupindex
C2×D4×#105877392
C22×C4⋊#105877392
#225783542
#225783502
#225783492
#225783452
C4×C4⋊#105877392
C4×D4×D1372
D4×C4⋊C4137