Finite Group Databasebeta

← D4×C22⋊Dic149 #34047513

Subgroups — D4×C22⋊Dic149 #34047513

Order 19072.

1252 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic149C212yesmaximal, complemented
2C22×C22⋊Dic149C212yesmaximal, complemented
3#23749528C212yesmaximal, complemented
4#23749505C214yesmaximal, complemented
5#23749485C211yesmaximal, characteristic, complemented
6#23749481C212yesmaximal, complemented
7C4×C22⋊Dic149C211yesmaximal, characteristic, complemented
8C23×D4×C149C211yesmaximal, characteristic
9C23×Dic149C2214yescomplemented
10D4×Dic149—28no—
11C2×C4⋊Dic149C2212yescomplemented
12C2×C22⋊Dic149—28no—
13C2×C22⋊Dic149C2211yescharacteristic
14C2×C22⋊Dic149C2212yes—
15C2×C22⋊Dic149C2211yescharacteristic
16C2×C22⋊Dic149C2214yescomplemented
17C2×C22⋊Dic149C2214yescomplemented
18C2×C22⋊Dic149C2214yescomplemented
19C2×C4×Dic149C2212yescomplemented
20#18011818C2212yescomplemented
21#18011818C2212yescomplemented
22C25×C149C2212yes—
23C22×D4×C149—28no—
24C22×D4×C149C418yescomplemented
25C22×D4×C149C2212yes—
26C22×D4×C149C2211yescharacteristic
27C22×D4×C149C2211yescharacteristic
28C23×C4×C149C2211yescharacteristic
29C22×Dic149—28no—
30C22×Dic149—28no—
31C22×Dic149—44no—
32C22×Dic149C2314yes—
33C22×Dic149C2312yes—
34C22×Dic149C2312yes—
35C4⋊Dic149—24no—
36C22⋊Dic149—28no—
37C22⋊Dic149—24no—
38C22⋊Dic149—28no—
39C22⋊Dic149—22no—
40C22⋊Dic149—44no—
41C22⋊Dic149D414yesdirect product factor
42C4×Dic149—24no—
43C24×C149—28no—
44C24×C149—24no—
45C24×C149—24no—
46C24×C149—44no—
47C24×C149C2×C418yescomplemented
48C24×C149C2312yes—
49C24×C149C2312yes—
50C24×C149C2311yescharacteristic
51C2×D4×C149—28no—
52C2×D4×C149—232no—
53C2×D4×C149—24no—
54C2×D4×C149C2×C414yes—
55C2×D4×C149C2×C418yescomplemented
56C2×D4×C149C2×C414yescomplemented
57C2×D4×C149D418yes—
58C22×C4×C149—24no—
59C22×C4×C149C2×C414yescomplemented
60C22×C4×C149C2311yescharacteristic
61C22×C4×C149C2311yescharacteristic
62C2×Dic149—22no—
63C2×Dic149—22no—
64C2×Dic149—24no—
65C2×Dic149—24no—
66C2×Dic149—22no—
67C2×Dic149—22no—
68C2×Dic149—24no—
69C2×Dic149—22no—
70C2×Dic149—416no—
71C2×Dic149C2×D414yescomplemented
72C23×C149—22no—
73C23×C149—22no—
74C23×C149—22no—
75C23×C149—24no—
76C23×C149—22no—
77C23×C149—216no—
78C23×C149—216no—
79C23×C149—24no—
80C23×C149—22no—
81C23×C149—22no—
82C23×C149—24no—
83C23×C149—48no—
84C23×C149—416no—
85C23×C149—416no—
86C23×C149C22×C414yes—
87C23×C149C22×C414yes—
88C23×C149C22×C412yes—
89C23×C149C2×D412yes—
90C23×C149C2×D418yes—
91C23×C149#4112yes—
92C23×C149C2411yescharacteristic
93D4×C149—216no—
94D4×C149—28no—
95D4×C149C22⋊C4116yescomplemented
96C2×C4×C149—22no—
97C2×C4×C149—28no—
98C2×C4×C149C22×C412yes—
99C2×C4×C149C22×C412yes—
100C2×C4×C149C2×D414yes—
101C22×C149—22no—
102C22×C149—24no—
103C22×C149—22no—
104C22×C149—24no—
105C22×C149—24no—
106C22×C149—28no—
107C22×C149—24no—
108C22×C149—28no—
109C22×C149—24no—
110C22×C149—24no—
111C22×C149—24no—
112C22×C149—432no—
113C22×C149—44no—
114C22×C149—44no—
115C22×C149C2×C22⋊C418yescomplemented
116C22×C149C4×D414yescomplemented
117C22×C149C23×C411yescharacteristic
118C22×C149C22×D411yescharacteristic
119C22×C149C22×D412yes—
120C22×C149C2×#4111yescharacteristic
121C22×C149H(5,𝔽2)12yes—
122C4×C149—22no—
123C4×C149C2×C22⋊C414yescomplemented
124Dic149—24no—
125Dic149—44no—
126Dic149—42no—
127C2×C149—24no—
128C2×C149—28no—
129C2×C149—44no—
130C2×C149C22×C22⋊C411yescharacteristic
131C2×C149C2×C4×D411yescharacteristic
132C2×C149#51811yescharacteristic
133C2×C149D4212yes—
134C2×C149#54612yes—
135C149D4×C22⋊C411yescharacteristic, complemented, Sylow
136D4×C22⋊C4—1491nomaximal, Sylow
137C23×D4D14911yescharacteristic
138C2×C4×D4—1492no—
139C22×C22⋊C4—1492no—
140#390—1492no—
141#386—1494no—
142#380—1491no—
143#379—1492no—
144C4×C22⋊C4—1491no—
145C25C2×D14912yes—
146C22×D4—28no—
147C22×D4Dic14918yescomplemented
148C22×D4C2×D14912yes—
149C22×D4C2×D14911yescharacteristic
150C22×D4C2×D14911yescharacteristic
151C23×C4—1494no—
152C23×C4C2×D14911yescharacteristic
153C4×D4—2988no—
154C2×C4⋊C4—1492no—
155C2×C22⋊C4—2988no—
156C2×C22⋊C4—1492no—
157C2×C22⋊C4—1494no—
158C2×C22⋊C4—1494no—
159C2×C22⋊C4—1491no—
160C2×C22⋊C4—1494no—
161C2×C22⋊C4—1491no—
162C2×C42—1492no—
163#95—1492no—
164#95—1492no—
165C24—24no—
166C24—28no—
167C24—24no—
168C24—44no—
169C24C2×Dic14918yescomplemented
170C24C22×D14912yes—
171C24C22×D14911yescharacteristic
172C24C22×D14912yes—
173C2×D4—28no—
174C2×D4—232no—
175C2×D4—24no—
176C2×D4C2×Dic14914yes—
177C2×D4C2×Dic14918yescomplemented
178C2×D4C2×Dic14914yescomplemented
179C2×D4C22⋊D14918yes—
180C22×C4—24no—
181C22×C4—2988no—
182C22×C4—2988no—
183C22×C4—5964no—
184C22×C4—1492no—
185C22×C4—1494no—
186C22×C4—1492no—
187C22×C4C2×Dic14914yescomplemented
188C22×C4C22×D14911yescharacteristic
189C22×C4C22×D14911yescharacteristic
190C4⋊C4—2984no—
191C22⋊C4—2984no—
192C22⋊C4—2988no—
193C22⋊C4—2982no—
194C22⋊C4—2988no—
195C22⋊C4—5964no—
196C22⋊C4—1494no—
197C42—2984no—
198C23—22no—
199C23—22no—
200C23—22no—
201C23—24no—
202C23—22no—
203C23—22no—
204C23—24no—
205C23—22no—
206C23—24no—
207C23—216no—
208C23—216no—
209C23—48no—
210C23—416no—
211C23—416no—
212C23C22×Dic14914yes—
213C23C22×Dic14914yes—
214C23C22×Dic14912yes—
215C23D4×D14912yes—
216C23C2×C22⋊D14918yes—
217C23#1455873512yes—
218C23C23×D14911yescharacteristic
219D4—216no—
220D4—28no—
221D4C22⋊Dic149116yesdirect product factor
222C2×C4—22no—
223C2×C4—28no—
224C2×C4—2982no—
225C2×C4—2982no—
226C2×C4—2984no—
227C2×C4—2982no—
228C2×C4—2984no—
229C2×C4—2982no—
230C2×C4—2982no—
231C2×C4—2984no—
232C2×C4—59616no—
233C2×C4—1494no—
234C2×C4C22×Dic14912yes—
235C2×C4C22×Dic14912yes—
236C2×C4C2×C22⋊D14914yes—
237C22—28no—
238C22—24no—
239C22—24no—
240C22—28no—
241C22—22no—
242C22—24no—
243C22—22no—
244C22—24no—
245C22—24no—
246C22—24no—
247C22—24no—
248C22—432no—
249C22—44no—
250C22—44no—
251C22C2×C22⋊Dic14918yescomplemented
252C22D4×Dic14914yescomplemented
253C22C23×Dic14911yescharacteristic
254C22C2×D4×D14911yescharacteristic
255C22C22×C22⋊D14912yes—
256C22C2×#1455873511yescharacteristic
257C22#1801195612yes—
258C4—22no—
259C4—2984no—
260C4—5964no—
261C4—5962no—
262C4C2×C22⋊Dic14914yescomplemented
263C2—24no—
264C2—28no—
265C2—44no—
266C2C22×C22⋊Dic14911yescharacteristic
267C2C2×D4×Dic14911yescharacteristic
268C2#2375010011yescharacteristic
269C2D4×C22⋊D14912yes—
270C2#2375026912yes—
subgroupG/H
center, FrattiniC23C23×D149
commutatorC22×C149C23×C4
Fitting, prime radicalC23×D4×C149C2
socle, cosocleC23×C149C24
hypercenterC23×D4D149
hypocenterC149D4×C22⋊C4
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic149C2semidirect
2. C22×C22⋊Dic149C2semidirect
3. #23749528C2semidirect
4. #23749505C2semidirect
5. #23749485C2semidirect
6. #23749481C2semidirect
7. C4×C22⋊Dic149C2semidirect
9. C23×Dic149C22semidirect
11. C2×C4⋊Dic149C22semidirect
16. C2×C22⋊Dic149C22semidirect
17. C2×C22⋊Dic149C22semidirect
18. C2×C22⋊Dic149C22semidirect
19. C2×C4×Dic149C22semidirect
20. #18011818C22semidirect
21. #18011818C22semidirect
24. C22×D4×C149C4semidirect
41. C22⋊Dic149D4direct (N × H)
47. C24×C149C2×C4semidirect
55. C2×D4×C149C2×C4semidirect
56. C2×D4×C149C2×C4semidirect
59. C22×C4×C149C2×C4semidirect
71. C2×Dic149C2×D4semidirect
95. D4×C149C22⋊C4semidirect
115. C22×C149C2×C22⋊C4semidirect
116. C22×C149C4×D4semidirect
123. C4×C149C2×C22⋊C4semidirect
135. C149D4×C22⋊C4semidirect
147. C22×D4Dic149semidirect
169. C24C2×Dic149semidirect
177. C2×D4C2×Dic149semidirect
178. C2×D4C2×Dic149semidirect
187. C22×C4C2×Dic149semidirect
221. D4C22⋊Dic149direct (N × H)
251. C22C2×C22⋊Dic149semidirect
252. C22D4×Dic149semidirect
262. C4C2×C22⋊Dic149semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic1492
C22×C22⋊Dic1492
#237495282
#237495052
#237494852
#237494812
C4×C22⋊Dic1492
C23×D4×C1492
D4×C22⋊C4149