Finite Group Databasebeta

← Q8×#14583826 #36367144

Subgroups — Q8×#14583826 #36367144

Order 22144.

1068 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic346C211yesmaximal, characteristic, complemented
2#26012219C213yesmaximal, complemented
3#26012201C213yesmaximal, complemented
4#26012196C216yesmaximal, complemented
5Q8×D692C211yesmaximal, characteristic, complemented
6Q8×C22⋊D173C212yesmaximal, complemented
7#26012048C213yesmaximal, complemented
8#26012045C216yesmaximal, complemented
9C4×#14583826C213yesmaximal
10C4×Q8×D173C212yesmaximal, complemented
11C2×C4×Q8×C173C211yesmaximal, characteristic, complemented
12C2×#14583826C2211yescharacteristic
13C2×Q8×D173C2212yes—
14#19149679C2213yes—
15#19149679C2213yes—
16#19149678C2216yes—
17#19149677C2216yes—
18#19149671C2216yes—
19#19149669C22112yes—
20#19149659C2216yes—
21#19149658C2216yes—
22#19149658C2216yes—
23#19149657C22112yes—
24#19149655C2216yes—
25Q8×Dic173C2212yes—
26C4×Dic346C2216yes—
27C4×Dic346C2213yes—
28C4×Dic346C2213yes—
29C4×Dic346C2216yes—
30#19149644C2216yes—
31C4×D692C2213yes—
32C4×D692C2213yes—
33C4×C22⋊D173C2216yes—
34C4×C22⋊D173C2216yes—
35#19149638C2213yes—
36#19149636C2216yes—
37C4⋊C4×D173C2216yes—
38C42×D173C2216yes—
39C22×Q8×C173C2211yescharacteristic
40C4×Q8×C173C2213yes—
41C4×Q8×C173C2211yescharacteristic
42C4×Q8×C173C2211yescharacteristic
43C4×Q8×C173C2213yes—
44C2×C4⋊C4×C173C2213yes—
45C2×C42×C173C2213yes—
46#14583826Q818yesdirect product factor
47C2×Dic346C2316yes—
48C2×Dic346C2316yes—
49C2×Dic346C2311yescharacteristic
50Q8×D173—28no—
51C2×D692C2311yescharacteristic
52C2×C22⋊D173C2312yes—
53C2×C4×D173C2316yes—
54C2×C4×D173C2316yes—
55C2×C4×D173C2312yes—
56C4⋊Dic173C2316yes—
57C4⋊Dic173C2313yes—
58C4⋊Dic173C2313yes—
59C4⋊Dic173C2316yes—
60#14583805C23112yes—
61#14583805C2316yes—
62#14583805C2316yes—
63#14583805C23112yes—
64C22⋊Dic173C2316yes—
65#14583803C2316yes—
66#14583803C2316yes—
67C4×Dic173C2316yes—
68C4×Dic173C2316yes—
69C4×Dic173C2316yes—
70C2×Q8×C173—24no—
71C2×Q8×C173C2313yes—
72C2×Q8×C173C2311yescharacteristic
73C22×C4×C173C2313yes—
74C22×C4×C173C2313yes—
75C22×C4×C173C2311yescharacteristic
76C4⋊C4×C173C2313yes—
77C4⋊C4×C173C2316yes—
78C4⋊C4×C173C2313yes—
79C42×C173C2313yes—
80C42×C173C2313yes—
81C42×C173C2313yes—
82C42×C173C2313yes—
83C22×D173C2412yes—
84Dic346—212no—
85Dic346—46no—
86Dic346C2×Q814yescomplemented
87D692C2×Q814yescomplemented
88C22⋊D173C2×Q818yescomplemented
89C2×Dic173C2416yes—
90C2×Dic173C2416yes—
91C2×Dic173C2412yes—
92C4×D173—212no—
93C4×D173—46no—
94C4×D173C2×Q818yescomplemented
95C23×C173C2411yescharacteristic
96Q8×C173—26no—
97Q8×C173#4114yescomplemented
98C2×C4×C173—26no—
99C2×C4×C173—43no—
100C2×C4×C173C2×Q814yescomplemented
101C2×C4×C173C2413yes—
102C2×C4×C173C2413yes—
103C2×C4×C173C2413yes—
104C2×C4×C173C2411yescharacteristic
105C2×C4×C173C2413yes—
106C2×C4×C173C2411yescharacteristic
107C22×C173—21no—
108C22×C173—21no—
109C22×C173C22×Q812yes—
110C22×C173C2511yescharacteristic
111C2×D173—22no—
112C2×D173—22no—
113C2×D173C22×Q814yes—
114C4×C173—23no—
115C4×C173—23no—
116C4×C173—23no—
117C4×C173C22×Q812yes—
118C4×C173C22×Q812yes—
119C4×C173C2×#4116yes—
120Dic173—26no—
121Dic173—26no—
122Dic173C22×Q814yes—
123C2×C173—22no—
124C2×C173C23×Q811yescharacteristic
125C2×C173C22×#4111yescharacteristic
126C2×C173#58511yescharacteristic
127D173—24no—
128C173Q8×#4111yescharacteristic, complemented, Sylow
129Q8×#41—1731nomaximal, Sylow
130Q82—1731no—
131#557—1733no—
132#554—1733no—
133#554—1736no—
134D4×Q8—1732no—
135D4×Q8—1731no—
136#533—1736no—
137#533—1733no—
138C4×#41—1733no—
139C2×C4×Q8—1732no—
140C2×C4×Q8D17311yescharacteristic, complemented
141C2×#41—1731no—
142C22×Q8—1732no—
143C22×Q8C2×D17311yescharacteristic
144C4⋊Q8—1736no—
145C4⋊Q8—1736no—
146C4⋊Q8—1733no—
147C4⋊Q8—1733no—
148#125—17312no—
149#125—1736no—
150C22⋊Q8—1736no—
151C22⋊Q8—1736no—
152C22⋊Q8—1736no—
153C22⋊Q8—1736no—
154C22⋊Q8—17312no—
155C4×Q8—1732no—
156C4×Q8—1736no—
157C4×Q8—1736no—
158C4×Q8—1733no—
159C4×Q8—1733no—
160C4×Q8—1736no—
161C4×Q8C2×D17311yescharacteristic
162C4×Q8C2×D17313yes—
163C4×Q8C2×D17311yescharacteristic
164C4×Q8C2×D17313yes—
165C4×D4—1736no—
166C4×D4—1736no—
167C4×D4—1733no—
168C4×D4—1733no—
169#117—1733no—
170#117—1736no—
171C2×C4⋊C4—1736no—
172C2×C4⋊C4C2×D17313yes—
173C2×C42—1736no—
174C2×C42C2×D17313yes—
175#41—1738no—
176C2×Q8—24no—
177C2×Q8—3468no—
178C2×Q8—1736no—
179C2×Q8—1731no—
180C2×Q8—1736no—
181C2×Q8C22×D17313yes—
182C2×Q8C22×D17311yescharacteristic
183C2×D4—1732no—
184C2×D4—1731no—
185C22×C4—1736no—
186C22×C4—1732no—
187C22×C4—1736no—
188C22×C4C22×D17313yes—
189C22×C4C22×D17313yes—
190C22×C4C22×D17311yescharacteristic
191C4⋊C4—17312no—
192C4⋊C4—1736no—
193C4⋊C4—1736no—
194C4⋊C4—1736no—
195C4⋊C4—1733no—
196C4⋊C4—1733no—
197C4⋊C4—17312no—
198C4⋊C4—1736no—
199C4⋊C4C22×D17313yes—
200C4⋊C4C22×D17316yes—
201C4⋊C4C22×D17313yes—
202C22⋊C4—1736no—
203C22⋊C4—1736no—
204C22⋊C4—1736no—
205C42—1736no—
206C42—1736no—
207C42—1736no—
208C42C22×D17313yes—
209C42C22×D17313yes—
210C42C22×D17313yes—
211C42C22×D17313yes—
212C23—1732no—
213C23C23×D17311yescharacteristic
214Q8—26no—
215Q8—34612no—
216Q8—1734no—
217Q8—6926no—
218Q8#1458382614yesdirect product factor
219D4—1738no—
220D4—1734no—
221C2×C4—26no—
222C2×C4—43no—
223C2×C4—34612no—
224C2×C4—1736no—
225C2×C4—1736no—
226C2×C4—1732no—
227C2×C4—1738no—
228C2×C4—6926no—
229C2×C4Q8×D17314yescomplemented
230C2×C4C23×D17313yes—
231C2×C4C23×D17313yes—
232C2×C4C23×D17313yes—
233C2×C4C23×D17311yescharacteristic
234C2×C4C23×D17313yes—
235C2×C4C23×D17311yescharacteristic
236C22—21no—
237C22—21no—
238C22—3462no—
239C22—3462no—
240C22—1734no—
241C22C2×Q8×D17312yes—
242C22C24×D17311yescharacteristic
243C4—23no—
244C4—23no—
245C4—23no—
246C4—3466no—
247C4—3466no—
248C4—1734no—
249C4C2×Q8×D17312yes—
250C4C2×Q8×D17312yes—
251C4C2×#1458382616yes—
252C2—22no—
253C2—3464no—
254C2C22×Q8×D17311yescharacteristic
255C2C22×#1458382611yescharacteristic
256C2#2601232711yescharacteristic
subgroupG/H
centerC2×C4C23×D173
commutator, socle, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×C4×Q8×C173C2
prime radicalC2×#14583826C22
hypercenterC2×C4×Q8D173
hypocenterC173Q8×#41
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic346C2semidirect
2. #26012219C2semidirect
3. #26012201C2semidirect
4. #26012196C2semidirect
5. Q8×D692C2semidirect
6. Q8×C22⋊D173C2semidirect
7. #26012048C2semidirect
8. #26012045C2semidirect
10. C4×Q8×D173C2semidirect
11. C2×C4×Q8×C173C2semidirect
46. #14583826Q8direct (N × H)
86. Dic346C2×Q8semidirect
87. D692C2×Q8semidirect
88. C22⋊D173C2×Q8semidirect
94. C4×D173C2×Q8semidirect
97. Q8×C173#41semidirect
100. C2×C4×C173C2×Q8semidirect
128. C173Q8×#41semidirect
140. C2×C4×Q8D173semidirect
218. Q8#14583826direct (N × H)
229. C2×C4Q8×D173semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic3462
#260122192
#260122012
#260121962
Q8×D6922
Q8×C22⋊D1732
#260120482
#260120452
C4×#145838262
C4×Q8×D1732
C2×C4×Q8×C1732
Q8×#41173