Finite Group Databasebeta

← Q8×#14581949 #36337715

Subgroups — Q8×#14581949 #36337715

Order 21376.

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×Dic334C211yesmaximal, characteristic, complemented
2#24923994C213yesmaximal, complemented
3#24923977C216yesmaximal, complemented
4#24923976C213yesmaximal, complemented
5Q8×C22⋊D167C212yesmaximal, complemented
6#24923824C213yesmaximal, complemented
7#24923821C216yesmaximal, complemented
8C4×#14581949C213yesmaximal
9C2×Q8×Dic167C212yesmaximal, complemented
10C4×Q8×D167C211yesmaximal, characteristic, complemented
11D4×Q8×C167C211yesmaximal, characteristic, complemented
12C2×#14581949C2211yescharacteristic
13C2×Q8×D167C2211yescharacteristic
14#19128832C2213yes—
15#19128831C2216yes—
16#19128830C2216yes—
17#19128823C2216yes—
18#19128822C22112yes—
19#19128812C2216yes—
20#19128811C2216yes—
21#19128809C22112yes—
22#19128808C2216yes—
23Q8×Dic167C2212yes—
24Q8×Dic167C2216yes—
25Q8×Dic167C2211yescharacteristic
26Q8×Dic167C2216yes—
27C4×Dic334C2213yes—
28C4×Dic334C2213yes—
29#19128797C2213yes—
30#19128797C2213yes—
31#19128797C2216yes—
32D4×Dic167C2213yes—
33C4×C22⋊D167C2216yes—
34(C22⋊D167)⋊C4C2216yes—
35#19128790C2213yes—
36#19128788C2216yes—
37C2×C4⋊Dic167C2216yes—
38C4⋊C4×D167C2213yes—
39C2×C4×Dic167C2216yes—
40C42×D167C2213yes—
41C22×Q8×C167C2212yes—
42C4⋊Q8×C167C2213yes—
43C22⋊Q8×C167C2216yes—
44C4×Q8×C167C2211yescharacteristic
45C4×D4×C167C2213yes—
46#14581949Q818yesdirect product factor
47C2×Dic334C2313yes—
48C2×Dic334C2316yes—
49C2×Dic334C2311yescharacteristic
50Q8×D167—24no—
51C2×C22⋊D167C2312yes—
52C22×Dic167C2316yes—
53C22×Dic167C2312yes—
54C2×C4×D167C2313yes—
55C2×C4×D167C2313yes—
56C2×C4×D167C2311yescharacteristic
57C4⋊Dic167C2313yes—
58C4⋊Dic167C2316yes—
59C4⋊Dic167C2313yes—
60C4⋊Dic167C23112yes—
61Dic167⋊C4C2316yes—
62Dic167⋊C4C2316yes—
63Dic167⋊C4C2316yes—
64Dic167⋊C4C23112yes—
65C22⋊Dic167C2316yes—
66(C2×D167)⋊C4C2316yes—
67C4×Dic167C2313yes—
68C4×Dic167C2313yes—
69C4×Dic167C2313yes—
70C4×Dic167C2316yes—
71C4×Dic167C2316yes—
72C4×Dic167C2316yes—
73C2×Q8×C167—28no—
74C2×Q8×C167C2316yes—
75C2×Q8×C167C2311yescharacteristic
76C2×D4×C167C2311yescharacteristic
77C22×C4×C167C2316yes—
78C4⋊C4×C167C2313yes—
79C4⋊C4×C167C2313yes—
80C4⋊C4×C167C2316yes—
81C22⋊C4×C167C2316yes—
82C42×C167C2313yes—
83C22×D167C2411yescharacteristic
84Dic334—26no—
85Dic334—46no—
86Dic334C2×Q814yescomplemented
87C22⋊D167C2×Q818yescomplemented
88C2×Dic167—46no—
89C2×Dic167C2×Q818yescomplemented
90C2×Dic167C2413yes—
91C2×Dic167C2416yes—
92C2×Dic167C2413yes—
93C2×Dic167C2411yescharacteristic
94C2×Dic167C2412yes—
95C4×D167—26no—
96C4×D167—43no—
97C4×D167C2×Q814yescomplemented
98C23×C167C2412yes—
99Q8×C167—212no—
100Q8×C167#4114yescomplemented
101D4×C167C2×Q814yescomplemented
102C2×C4×C167—212no—
103C2×C4×C167C2413yes—
104C2×C4×C167C2416yes—
105C2×C4×C167C2411yescharacteristic
106C2×C4×C167C2413yes—
107C22×C167—22no—
108C22×C167—22no—
109C22×C167C22×Q814yes—
110C22×C167C2511yescharacteristic
111C2×D167—21no—
112C2×D167—21no—
113C2×D167C22×Q812yes—
114C4×C167—26no—
115C4×C167—23no—
116C4×C167C22×Q812yes—
117C4×C167C2×#4116yes—
118Dic167—23no—
119Dic167—23no—
120Dic167—26no—
121Dic167C22×Q812yes—
122Dic167C22×Q814yes—
123C2×C167—24no—
124C2×C167C23×Q811yescharacteristic
125C2×C167C22×#4111yescharacteristic
126C2×C167#58511yescharacteristic
127D167—22no—
128C167Q8×#4111yescharacteristic, complemented, Sylow
129Q8×#41—1671nomaximal, Sylow
130Q82—1671no—
131#557—1673no—
132#554—1676no—
133#554—1673no—
134D4×Q8—1672no—
135D4×Q8D16711yescharacteristic, complemented
136#533—1673no—
137#533—1676no—
138C4×#41—1673no—
139C2×C4×Q8—1672no—
140C2×C4×Q8—1671no—
141C2×#41—1671no—
142C22×Q8—1671no—
143C22×Q8C2×D16712yes—
144C4⋊Q8—1676no—
145C4⋊Q8—1676no—
146C4⋊Q8—1673no—
147C4⋊Q8C2×D16713yes—
148#125—16712no—
149#125—1676no—
150C22⋊Q8—1676no—
151C22⋊Q8—1676no—
152C22⋊Q8—1676no—
153C22⋊Q8—16712no—
154C22⋊Q8C2×D16716yes—
155C4×Q8—1671no—
156C4×Q8—1676no—
157C4×Q8—1672no—
158C4×Q8—1676no—
159C4×Q8—1673no—
160C4×Q8—1673no—
161C4×Q8—1676no—
162C4×Q8—1673no—
163C4×Q8—1673no—
164C4×Q8C2×D16711yescharacteristic
165C4×D4—1673no—
166C4×D4—1676no—
167C4×D4—1676no—
168C4×D4C2×D16713yes—
169#117—1673no—
170#117—1676no—
171C2×C4⋊C4—1676no—
172C2×C4⋊C4—1673no—
173C2×C42—1676no—
174C2×C42—1673no—
175#41—1678no—
176C2×Q8—28no—
177C2×Q8—3344no—
178C2×Q8—1673no—
179C2×Q8—1676no—
180C2×Q8—1671no—
181C2×Q8C22×D16716yes—
182C2×Q8C22×D16711yescharacteristic
183C2×D4—1672no—
184C2×D4C22×D16711yescharacteristic
185C22×C4—1673no—
186C22×C4—1676no—
187C22×C4—1673no—
188C22×C4—1672no—
189C22×C4—1671no—
190C22×C4C22×D16716yes—
191C4⋊C4—1673no—
192C4⋊C4—1676no—
193C4⋊C4—16712no—
194C4⋊C4—1676no—
195C4⋊C4—1676no—
196C4⋊C4—1676no—
197C4⋊C4—1673no—
198C4⋊C4—16712no—
199C4⋊C4C22×D16713yes—
200C4⋊C4C22×D16713yes—
201C4⋊C4C22×D16716yes—
202C22⋊C4—1676no—
203C22⋊C4—1676no—
204C22⋊C4C22×D16716yes—
205C42—1673no—
206C42—1676no—
207C42—1673no—
208C42—1673no—
209C42—1676no—
210C42—1676no—
211C42C22×D16713yes—
212C23—1671no—
213C23C23×D16712yes—
214Q8—212no—
215Q8—3346no—
216Q8—6686no—
217Q8—1674no—
218Q8#1458194914yesdirect product factor
219D4—1678no—
220D4Q8×D16714yescomplemented
221C2×C4—212no—
222C2×C4—3346no—
223C2×C4—6683no—
224C2×C4—6686no—
225C2×C4—1673no—
226C2×C4—1673no—
227C2×C4—1676no—
228C2×C4—1678no—
229C2×C4—1671no—
230C2×C4—1672no—
231C2×C4—1674no—
232C2×C4C23×D16716yes—
233C2×C4C23×D16713yes—
234C2×C4C23×D16711yescharacteristic
235C2×C4C23×D16713yes—
236C22—22no—
237C22—22no—
238C22—3341no—
239C22—3341no—
240C22—1672no—
241C22C2×Q8×D16714yes—
242C22C24×D16711yescharacteristic
243C4—26no—
244C4—23no—
245C4—3343no—
246C4—3343no—
247C4—3346no—
248C4—1672no—
249C4—1674no—
250C4C2×Q8×D16712yes—
251C4C2×#1458194916yes—
252C2—24no—
253C2—3342no—
254C2C22×Q8×D16711yescharacteristic
255C2C22×#1458194911yescharacteristic
256C2#2492410611yescharacteristic
subgroupG/H
center, FrattiniC22C24×D167
commutator, socle, cosocleC22×C167C25
FittingD4×Q8×C167C2
prime radicalC2×#14581949C22
hypercenterD4×Q8D167
hypocenterC167Q8×#41
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic334C2semidirect
2. #24923994C2semidirect
3. #24923977C2semidirect
4. #24923976C2semidirect
5. Q8×C22⋊D167C2semidirect
6. #24923824C2semidirect
7. #24923821C2semidirect
9. C2×Q8×Dic167C2semidirect
10. C4×Q8×D167C2semidirect
11. D4×Q8×C167C2semidirect
46. #14581949Q8direct (N × H)
86. Dic334C2×Q8semidirect
87. C22⋊D167C2×Q8semidirect
89. C2×Dic167C2×Q8semidirect
97. C4×D167C2×Q8semidirect
100. Q8×C167#41semidirect
101. D4×C167C2×Q8semidirect
128. C167Q8×#41semidirect
135. D4×Q8D167semidirect
218. Q8#14581949direct (N × H)
220. D4Q8×D167semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic3342
#249239942
#249239772
#249239762
Q8×C22⋊D1672
#249238242
#249238212
C4×#145819492
C2×Q8×Dic1672
C4×Q8×D1672
D4×Q8×C1672
Q8×#41167