Finite Group Databasebeta

← C2×#26012154 #36367034

Subgroups — C2×#26012154 #36367034

Order 22144.

1568 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic346C211yesmaximal, characteristic, complemented
2C22×Q8×D173C211yesmaximal, characteristic, complemented
3#26012154C2116yesmaximal, direct product factor
4C2×#19149678C212yesmaximal, complemented
5C2×#19149677C211yesmaximal, characteristic, complemented
6C2×#19149659C211yesmaximal, characteristic, complemented
7C2×#19149657C212yesmaximal, complemented
8C2×#19149656C212yesmaximal, complemented
9C2×#19149644C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D173C211yesmaximal, characteristic
11C2×#19149639C212yesmaximal
12C2×C22⋊Q8×C173C211yesmaximal, characteristic, complemented
13C22×Dic346—28no—
14C22×Dic346C2212yes—
15C22×Dic346C2212yes—
16C22×Dic346C2211yescharacteristic
17C22×Dic346C2211yescharacteristic
18C22×Dic346C2218yescomplemented
19C2×Q8×D173—28no—
20C2×Q8×D173C2218yescomplemented
21C22×C22⋊D173C2211yescharacteristic
22C23×Dic173C2212yes—
23C22×C4×D173C2212yes—
24C22×C4×D173C2211yescharacteristic
25#19149678C22116yescomplemented
26#19149677C2218yescomplemented
27#19149659C2218yescomplemented
28#19149657C22116yescomplemented
29#19149656C22116yescomplemented
30#19149644C2218yescomplemented
31C4×C22⋊D173C2218yes—
32#19149639C22116yes—
33C2×C4⋊Dic173C2212yes—
34C2×#14583805C2212yes—
35C2×#14583805C2211yescharacteristic
36C2×#14583805C2212yes—
37C2×#14583805C2212yes—
38C2×C22⋊Dic173C2211yescharacteristic
39C2×#14583803C2212yes—
40C2×#14583803C2211yescharacteristic
41C2×C4×Dic173C2212yes—
42C2×C4×Dic173C2211yescharacteristic
43C22×Q8×C173C2211yescharacteristic
44C23×C4×C173C2211yescharacteristic
45C22⋊Q8×C173C2218yescomplemented
46C2×C4⋊C4×C173C2211yescharacteristic
47C2×C4⋊C4×C173C2212yes—
48C2×C22⋊C4×C173C2212yes—
49C23×D173C2311yescharacteristic
50C2×Dic346—232no—
51C2×Dic346—28no—
52C2×Dic346—28no—
53C2×Dic346—24no—
54C2×Dic346D418yescomplemented
55C2×Dic346C2318yes—
56C2×Dic346C2318yes—
57C2×Dic346C2314yes—
58C2×Dic346C2314yes—
59Q8×D173—232no—
60C2×C22⋊D173Q818yescomplemented
61C2×C22⋊D173C2314yes—
62C22×Dic173—28no—
63C22×Dic173C2311yescharacteristic
64C22×Dic173C2312yes—
65C22×Dic173C2311yescharacteristic
66C22×Dic173C2318yes—
67C22×Dic173C2312yes—
68C22×Dic173C2311yescharacteristic
69C2×C4×D173—28no—
70C2×C4×D173—24no—
71C2×C4×D173C2318yes—
72C2×C4×D173C2314yes—
73C4⋊Dic173C2318yes—
74#14583805C2318yes—
75#14583805C2314yes—
76#14583805C2318yes—
77#14583805C2318yes—
78C22⋊Dic173C2314yes—
79#14583803C2318yes—
80#14583803C2314yes—
81C4×Dic173C2318yes—
82C4×Dic173C2314yes—
83C24×C173C2311yescharacteristic
84C2×Q8×C173—24no—
85C2×Q8×C173C2314yes—
86C22×C4×C173—24no—
87C22×C4×C173C2311yescharacteristic
88C22×C4×C173C2314yes—
89C22×C4×C173C2312yes—
90C22×C4×C173C2312yes—
91C22×C4×C173C2311yescharacteristic
92C4⋊C4×C173C2314yes—
93C4⋊C4×C173C2318yes—
94C22⋊C4×C173C2318yes—
95C22×D173—22no—
96C22×D173—22no—
97C22×D173C2×Q814yescomplemented
98C22×D173C2412yes—
99Dic346—28no—
100Dic346—216no—
101Dic346—216no—
102Dic346C2×D4116yescomplemented
103C22⋊D173C2×Q8116yescomplemented
104C2×Dic173—22no—
105C2×Dic173—24no—
106C2×Dic173—22no—
107C2×Dic173—216no—
108C2×Dic173C2×D418yes—
109C2×Dic173C2×Q814yescomplemented
110C2×Dic173C2412yes—
111C2×Dic173C2414yes—
112C2×Dic173C2412yes—
113C2×Dic173C2414yes—
114C2×Dic173C2412yes—
115C4×D173—28no—
116C4×D173—216no—
117C23×C173—22no—
118C23×C173—22no—
119C23×C173C2×Q814yescomplemented
120C23×C173C2412yes—
121C23×C173C2411yescharacteristic
122Q8×C173—28no—
123C2×C4×C173—24no—
124C2×C4×C173—22no—
125C2×C4×C173—24no—
126C2×C4×C173—28no—
127C2×C4×C173C2×D414yes—
128C2×C4×C173C2414yes—
129C2×C4×C173C2412yes—
130C2×C4×C173C2414yes—
131C2×C4×C173C2412yes—
132C22×C173—28no—
133C22×C173—22no—
134C22×C173—22no—
135C22×C173C22×D412yes—
136C22×C173C22×Q812yes—
137C22×C173C22×Q814yescomplemented
138C22×C1732−1+412yes—
139C22×C173C2511yescharacteristic
140C2×D173—28no—
141C2×D173—22no—
142C2×D173—22no—
143C2×D173C22×Q814yescomplemented
144C4×C173—22no—
145C4×C173—24no—
146C4×C173—24no—
147C4×C173C22×D414yes—
148Dic173—22no—
149Dic173—24no—
150Dic173—22no—
151Dic173C22×D418yes—
152Dic173C22×Q814yescomplemented
153C2×C173—24no—
154C2×C173D4×Q814yescomplemented
155C2×C173C23×D411yescharacteristic
156C2×C173C23×Q811yescharacteristic
157C2×C173C2×2−1+411yescharacteristic
158D173—24no—
159C173C2×D4×Q811yescharacteristic, complemented, Sylow
160C2×D4×Q8—1731nomaximal, Sylow
161C23×Q8—1731no—
162C23×Q8—1731no—
163D4×Q8—17316no—
164C2×C4⋊Q8—1731no—
165C2×C4⋊Q8—1732no—
166C2×C22⋊Q8—1732no—
167C2×C22⋊Q8—1731no—
168C2×C22⋊Q8—1732no—
169C2×C22⋊Q8D17311yescharacteristic, complemented
170C2×C4×Q8—1731no—
171C2×C4×D4—1731no—
172C2×C4×D4—1732no—
173C22×Q8—3468no—
174C22×Q8—3468no—
175C22×Q8—1738no—
176C22×Q8—1731no—
177C22×Q8—1732no—
178C22×Q8—1732no—
179C22×Q8—1738no—
180C22×Q8—1731no—
181C22×Q8C2×D17311yescharacteristic
182C22×D4—1731no—
183C23×C4—1732no—
184C23×C4—1732no—
185C23×C4—1731no—
186C23×C4C2×D17311yescharacteristic
187C4⋊Q8—1738no—
188C4⋊Q8—17316no—
189C22⋊Q8—17316no—
190C22⋊Q8—1738no—
191C22⋊Q8—17316no—
192C22⋊Q8C2×D17318yescomplemented
193C4×Q8—1738no—
194C4×D4—1738no—
195C4×D4—17316no—
196C2×C4⋊C4—1731no—
197C2×C4⋊C4—1732no—
198C2×C4⋊C4—1732no—
199C2×C4⋊C4—1732no—
200C2×C4⋊C4—1732no—
201C2×C4⋊C4C2×D17311yescharacteristic
202C2×C4⋊C4C2×D17312yes—
203C2×C22⋊C4—1731no—
204C2×C22⋊C4—1731no—
205C2×C22⋊C4—1732no—
206C2×C22⋊C4C2×D17312yes—
207C2×C42—1731no—
208C2×C42—1732no—
209C24—1731no—
210C24C22×D17311yescharacteristic
211C2×Q8—24no—
212C2×Q8—34632no—
213C2×Q8—3468no—
214C2×Q8—3468no—
215C2×Q8—34632no—
216C2×Q8—3464no—
217C2×Q8—1738no—
218C2×Q8—1734no—
219C2×Q8—1738no—
220C2×Q8—1738no—
221C2×Q8—1734no—
222C2×Q8C22×D17314yes—
223C2×D4—1738no—
224C2×D4—1734no—
225C22×C4—24no—
226C22×C4—3468no—
227C22×C4—3468no—
228C22×C4—3464no—
229C22×C4—1738no—
230C22×C4—1731no—
231C22×C4—1732no—
232C22×C4—1731no—
233C22×C4—1738no—
234C22×C4—1734no—
235C22×C4—1731no—
236C22×C4—1732no—
237C22×C4C22×D17314yes—
238C22×C4C22×D17312yes—
239C22×C4C22×D17311yescharacteristic
240C22×C4C22×D17312yes—
241C22×C4C22×D17311yescharacteristic
242C4⋊C4—1734no—
243C4⋊C4—1738no—
244C4⋊C4—1738no—
245C4⋊C4—1738no—
246C4⋊C4—1738no—
247C4⋊C4C22×D17314yes—
248C4⋊C4C22×D17318yes—
249C22⋊C4—1734no—
250C22⋊C4—1734no—
251C22⋊C4—1738no—
252C22⋊C4C22×D17318yes—
253C42—1734no—
254C42—1738no—
255C23—22no—
256C23—22no—
257C23—3462no—
258C23—3462no—
259C23—1734no—
260C23—1732no—
261C23Q8×D17314yescomplemented
262C23C23×D17312yes—
263C23C23×D17311yescharacteristic
264Q8—28no—
265Q8—34616no—
266Q8—34616no—
267Q8—3468no—
268Q8—17316no—
269D4—17316no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—28no—
274C2×C4—34616no—
275C2×C4—3462no—
276C2×C4—3464no—
277C2×C4—3462no—
278C2×C4—34616no—
279C2×C4—3468no—
280C2×C4—1732no—
281C2×C4—1732no—
282C2×C4—1734no—
283C2×C4—1738no—
284C2×C4—1734no—
285C2×C4—1732no—
286C2×C4—1734no—
287C2×C4D4×D17314yes—
288C2×C4C23×D17314yes—
289C2×C4C23×D17312yes—
290C2×C4C23×D17314yes—
291C2×C4C23×D17312yes—
292C22—22no—
293C22—22no—
294C22—28no—
295C22—3462no—
296C22—3462no—
297C22—3468no—
298C22—1734no—
299C22C2×D4×D17312yes—
300C22C2×Q8×D17312yes—
301C22C2×Q8×D17314yescomplemented
302C22#1914972612yes—
303C22C24×D17311yescharacteristic
304C4—22no—
305C4—24no—
306C4—24no—
307C4—3464no—
308C4—3462no—
309C4—3462no—
310C4—1738no—
311C4—1734no—
312C4C2×D4×D17314yes—
313C2—24no—
314C2—3464no—
315C2#2601215414yesdirect product factor
316C2C22×D4×D17311yescharacteristic
317C2C22×Q8×D17311yescharacteristic
318C2C2×#1914972611yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×C22⋊Q8×C173C2
socleC23×C173C24
prime radicalC22×C22⋊D173C22
hypercenterC2×C22⋊Q8D173
hypocenterC173C2×D4×Q8
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C23×Dic346C2semidirect
2. C22×Q8×D173C2semidirect
3. #26012154C2direct (N × H)
4. C2×#19149678C2semidirect
5. C2×#19149677C2semidirect
6. C2×#19149659C2semidirect
7. C2×#19149657C2semidirect
8. C2×#19149656C2semidirect
9. C2×#19149644C2semidirect
12. C2×C22⋊Q8×C173C2semidirect
18. C22×Dic346C22semidirect
20. C2×Q8×D173C22semidirect
25. #19149678C22semidirect
26. #19149677C22semidirect
27. #19149659C22semidirect
28. #19149657C22semidirect
29. #19149656C22semidirect
30. #19149644C22semidirect
45. C22⋊Q8×C173C22semidirect
54. C2×Dic346D4semidirect
60. C2×C22⋊D173Q8semidirect
97. C22×D173C2×Q8semidirect
102. Dic346C2×D4semidirect
103. C22⋊D173C2×Q8semidirect
109. C2×Dic173C2×Q8semidirect
119. C23×C173C2×Q8semidirect
137. C22×C173C22×Q8semidirect
143. C2×D173C22×Q8semidirect
152. Dic173C22×Q8semidirect
154. C2×C173D4×Q8semidirect
159. C173C2×D4×Q8semidirect
169. C2×C22⋊Q8D173semidirect
192. C22⋊Q8C2×D173semidirect
261. C23Q8×D173semidirect
301. C22C2×Q8×D173semidirect
315. C2#26012154direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3462
C22×Q8×D1732
#260121542
C2×#191496782
C2×#191496772
C2×#191496592
C2×#191496572
C2×#191496562
C2×#191496442
C2×C4×C22⋊D1732
C2×#191496392
C2×C22⋊Q8×C1732
C2×D4×Q8173