Finite Group Databasebeta

← C4×#19149659 #36356100

Subgroups — C4×#19149659 #36356100

Order 22144.

656 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19149659C211yesmaximal, characteristic
2C2×C4×Dic346C211yesmaximal, characteristic, complemented
3C2×C42×D173C211yesmaximal, characteristic
4#26011396C211yesmaximal, characteristic, complemented
5#26011390C211yesmaximal, characteristic, complemented
6#26011376C212yesmaximal, complemented
7#26011365C212yesmaximal
8#26011348C211yesmaximal, characteristic
9C4×C4⋊Dic173C212yesmaximal, complemented
10C4×#14583803C212yesmaximal
11C4×C4⋊C4×C173C211yesmaximal, characteristic, complemented
12C22×Dic346C2211yescharacteristic
13C22×C4×D173C2211yescharacteristic
14C22×C4×D173C2211yescharacteristic
15C22×C4×D173C2211yescharacteristic
16#19149659C418yesdirect product factor
17C4×Dic346—24no—
18C2×C4⋊Dic173C2211yescharacteristic
19C2×C4⋊Dic173C2212yes—
20C2×C4⋊Dic173C2212yes—
21C2×#14583805C2212yes—
22C2×#14583803C2212yes—
23C2×#14583803C2212yes—
24C2×C4×Dic173C2211yescharacteristic
25C2×C4×Dic173C2211yescharacteristic
26C2×C4×Dic173C2211yescharacteristic
27C2×C4×Dic173C2212yes—
28C42×D173—24no—
29#19149586C2212yes—
30#19149586C2212yes—
31#19149586C2212yes—
32#19149586C2212yes—
33C2×C4⋊C4×C173C2211yescharacteristic
34C2×C4⋊C4×C173C2211yescharacteristic
35C2×C42×C173C2212yes—
36C2×C42×C173C2211yescharacteristic
37#95×C173C2212yes—
38C23×D173C2311yescharacteristic
39C2×Dic346—22no—
40C2×Dic346—22no—
41C2×Dic346C2×C414yescomplemented
42C22×Dic173C2312yes—
43C22×Dic173C2311yescharacteristic
44C22×Dic173C2312yes—
45C22×Dic173C2311yescharacteristic
46C22×Dic173C2311yescharacteristic
47C2×C4×D173—22no—
48C2×C4×D173—22no—
49C2×C4×D173—22no—
50C2×C4×D173—22no—
51C2×C4×D173—22no—
52C2×C4×D173—22no—
53C2×C4×D173—22no—
54C2×C4×D173C2×C414yes—
55C2×C4×D173Q814yescomplemented
56C4⋊Dic173—24no—
57C4⋊Dic173—22no—
58C4⋊Dic173C2×C418yescomplemented
59#14583805—24no—
60#14583803—24no—
61#14583803C2×C418yes—
62C4×Dic173—22no—
63C4×Dic173—22no—
64C4×Dic173—22no—
65C4×Dic173—24no—
66C22×C4×C173C2312yes—
67C22×C4×C173C2312yes—
68C22×C4×C173C2311yescharacteristic
69C22×C4×C173C2311yescharacteristic
70C22×C4×C173C2311yescharacteristic
71C4⋊C4×C173—22no—
72C4⋊C4×C173C2×C414yescomplemented
73C42×C173—24no—
74C42×C173D414yes—
75C22×D173—21no—
76C22×D173—21no—
77C22×D173—21no—
78C22×D173—21no—
79C22×D173C22×C412yes—
80C22×D173C2×Q812yes—
81C22×D173#4112yes—
82Dic346—28no—
83C2×Dic173—21no—
84C2×Dic173—21no—
85C2×Dic173—21no—
86C2×Dic173—22no—
87C2×Dic173—21no—
88C2×Dic173—21no—
89C2×Dic173—21no—
90C2×Dic173—22no—
91C2×Dic173—22no—
92C2×Dic173—22no—
93C2×Dic173—22no—
94C2×Dic173C22×C412yes—
95C2×Dic173C22×C414yes—
96C2×Dic173C2×Q812yes—
97C2×Dic173#4112yes—
98C4×D173—28no—
99C4×D173—28no—
100C4×D173—28no—
101C23×C173C2411yescharacteristic
102C2×C4×C173—21no—
103C2×C4×C173—21no—
104C2×C4×C173—22no—
105C2×C4×C173—22no—
106C2×C4×C173—22no—
107C2×C4×C173—22no—
108C2×C4×C173—22no—
109C2×C4×C173C22×C414yes—
110C2×C4×C173C22×C412yes—
111C2×C4×C173C2×D412yes—
112C2×C4×C173C2×D412yes—
113C2×C4×C173C2×D412yes—
114C2×C4×C173C2×Q812yes—
115C2×C4×C173#4112yes—
116C2×C4×C173#4112yes—
117C22×C173C23×C411yescharacteristic
118C22×C173C22×D411yescharacteristic
119C22×C173C22×Q811yescharacteristic
120C22×C173C2×#4111yescharacteristic
121C22×C173C2×#4111yescharacteristic
122C22×C173C2×#4111yescharacteristic
123C22×C173C2×#4111yescharacteristic
124C2×D173—22no—
125C2×D173—22no—
126C2×D173—22no—
127C2×D173—22no—
128C2×D173—22no—
129C2×D173—22no—
130C2×D173C4×Q814yescomplemented
131C4×C173—24no—
132C4×C173—22no—
133C4×C173—42no—
134C4×C173C4×D414yes—
135C4×C173C22⋊Q814yescomplemented
136Dic173—22no—
137Dic173—24no—
138Dic173—22no—
139Dic173—22no—
140Dic173—42no—
141C2×C173C2×C4×D411yescharacteristic
142C2×C173C2×C4×Q811yescharacteristic
143C2×C173C4×#4111yescharacteristic
144C2×C173C2×C22⋊Q811yescharacteristic
145C2×C173#52511yescharacteristic
146C2×C173#52911yescharacteristic
147C2×C173#53311yescharacteristic
148D173—24no—
149C173C4×C22⋊Q811yescharacteristic, complemented, Sylow
150C4×C22⋊Q8—1731nomaximal, Sylow
151C2×C22⋊Q8—1731no—
152C2×C4×Q8—1731no—
153C22×C42—1731no—
154#391—1731no—
155#389—1731no—
156#387—1732no—
157#385—1732no—
158#380—1731no—
159C4×C4⋊C4—1732no—
160C4×C4⋊C4D17311yescharacteristic, complemented
161C4×C22⋊C4—1732no—
162C22×Q8—1731no—
163C23×C4—1731no—
164C23×C4—1731no—
165C23×C4—1731no—
166C22⋊Q8—1738no—
167C4×Q8—3464no—
168C2×C4⋊C4—1732no—
169C2×C4⋊C4—1731no—
170C2×C4⋊C4—1732no—
171C2×C4⋊C4—1732no—
172C2×C4⋊C4C2×D17311yescharacteristic
173C2×C4⋊C4C2×D17311yescharacteristic
174C2×C22⋊C4—1732no—
175C2×C22⋊C4—1732no—
176C2×C42—3464no—
177C2×C42—1731no—
178C2×C42—1731no—
179C2×C42—1732no—
180C2×C42—1731no—
181C2×C42C2×D17312yes—
182C2×C42C2×D17311yescharacteristic
183#95—1732no—
184#95—1732no—
185#95—1732no—
186#95—1732no—
187#95C2×D17312yes—
188C24—1731no—
189C2×Q8—3462no—
190C2×Q8—3462no—
191C2×Q8—1734no—
192C22×C4—3462no—
193C22×C4—3462no—
194C22×C4—3462no—
195C22×C4—3462no—
196C22×C4—3462no—
197C22×C4—3462no—
198C22×C4—3462no—
199C22×C4—1732no—
200C22×C4—1731no—
201C22×C4—1731no—
202C22×C4—1731no—
203C22×C4—1732no—
204C22×C4—1734no—
205C22×C4—1734no—
206C22×C4C22×D17312yes—
207C22×C4C22×D17312yes—
208C22×C4C22×D17311yescharacteristic
209C22×C4C22×D17311yescharacteristic
210C22×C4C22×D17311yescharacteristic
211C4⋊C4—22no—
212C4⋊C4—3464no—
213C4⋊C4—3464no—
214C4⋊C4—3462no—
215C4⋊C4—1738no—
216C4⋊C4C4×D17314yescomplemented
217C22⋊C4—3464no—
218C22⋊C4—1738no—
219C42—24no—
220C42—3462no—
221C42—3462no—
222C42—3462no—
223C42—3464no—
224C42D69214yes—
225C23—3461no—
226C23—3461no—
227C23—3461no—
228C23—3461no—
229C23—1732no—
230C23—1732no—
231C23—1732no—
232C23C23×D17311yescharacteristic
233Q8—3468no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—3468no—
242C2×C4—3461no—
243C2×C4—3461no—
244C2×C4—3461no—
245C2×C4—3462no—
246C2×C4—3461no—
247C2×C4—3461no—
248C2×C4—3461no—
249C2×C4—3462no—
250C2×C4—3468no—
251C2×C4—3468no—
252C2×C4—3462no—
253C2×C4—3462no—
254C2×C4—3462no—
255C2×C4—1734no—
256C2×C4—1732no—
257C2×C4—1732no—
258C2×C4—1732no—
259C2×C4C2×C4×D17314yes—
260C2×C4C2×C4×D17312yes—
261C2×C4C2×D69212yes—
262C2×C4C2×D69212yes—
263C2×C4C2×D69212yes—
264C2×C4Q8×D17312yes—
265C2×C4#1458382512yes—
266C2×C4#1458382612yes—
267C22—3462no—
268C22—3462no—
269C22—3462no—
270C22—3462no—
271C22—3462no—
272C22—3462no—
273C22—1734no—
274C22C22×C4×D17311yescharacteristic
275C22C22×D69211yescharacteristic
276C22C2×Q8×D17311yescharacteristic
277C22#41×D17311yescharacteristic
278C22#41×D17311yescharacteristic
279C22C2×#1458382511yescharacteristic
280C22C2×#1458382611yescharacteristic
281C4—24no—
282C4—22no—
283C4—42no—
284C4—3462no—
285C4—3464no—
286C4—3462no—
287C4—3462no—
288C4—6922no—
289C4C4×D69214yes—
290C4#1914965914yesdirect product factor
291C2—3464no—
292C2C2×C4×D69211yescharacteristic
293C2C4×Q8×D17311yescharacteristic
294C2C4×#1458382511yescharacteristic
295C2C2×#1914965911yescharacteristic
296C2#2601200311yescharacteristic
297C2#2601202311yescharacteristic
298C2#2601204511yescharacteristic
subgroupG/H
centerC22×C4C22×D173
commutatorC22×C173C23×C4
FrattiniC23C23×D173
FittingC4×C4⋊C4×C173C2
socle, cosocleC23×C173C24
prime radicalC23×D173C23
hypercenterC4×C4⋊C4D173
hypocenterC173C4×C22⋊Q8
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic346C2semidirect
4. #26011396C2semidirect
5. #26011390C2semidirect
6. #26011376C2semidirect
9. C4×C4⋊Dic173C2semidirect
11. C4×C4⋊C4×C173C2semidirect
16. #19149659C4direct (N × H)
41. C2×Dic346C2×C4semidirect
55. C2×C4×D173Q8semidirect
58. C4⋊Dic173C2×C4semidirect
72. C4⋊C4×C173C2×C4semidirect
130. C2×D173C4×Q8semidirect
135. C4×C173C22⋊Q8semidirect
149. C173C4×C22⋊Q8semidirect
160. C4×C4⋊C4D173semidirect
216. C4⋊C4C4×D173semidirect
290. C4#19149659direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191496592
C2×C4×Dic3462
C2×C42×D1732
#260113962
#260113902
#260113762
#260113652
#260113482
C4×C4⋊Dic1732
C4×#145838032
C4×C4⋊C4×C1732
C4×C22⋊Q8173