Finite Group Databasebeta

← Q8×#16864654 #46849945

Subgroups — Q8×#16864654 #46849945

Order 34688.

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×Dic542C211yesmaximal, characteristic, complemented
2#31774625C213yesmaximal, complemented
3#31774607C213yesmaximal, complemented
4#31774602C216yesmaximal, complemented
5Q8×D1084C211yesmaximal, characteristic, complemented
6Q8×C22⋊D271C212yesmaximal, complemented
7#31774454C213yesmaximal, complemented
8#31774451C216yesmaximal, complemented
9C4×#16864654C213yesmaximal
10C4×Q8×D271C212yesmaximal, complemented
11C2×C4×Q8×C271C211yesmaximal, characteristic, complemented
12C2×#16864654C2211yescharacteristic
13C2×Q8×D271C2212yes—
14#22576160C2213yes—
15#22576160C2213yes—
16#22576159C2216yes—
17#22576158C2216yes—
18#22576152C2216yes—
19#22576150C22112yes—
20#22576140C2216yes—
21#22576139C2216yes—
22#22576139C2216yes—
23#22576138C22112yes—
24#22576136C2216yes—
25Q8×Dic271C2212yes—
26C4×Dic542C2216yes—
27C4×Dic542C2213yes—
28C4×Dic542C2213yes—
29C4×Dic542C2216yes—
30#22576125C2216yes—
31C4×D1084C2213yes—
32C4×D1084C2213yes—
33C4×C22⋊D271C2216yes—
34C4×C22⋊D271C2216yes—
35#22576119C2213yes—
36#22576117C2216yes—
37C4⋊C4×D271C2216yes—
38C42×D271C2216yes—
39C22×Q8×C271C2211yescharacteristic
40C4×Q8×C271C2211yescharacteristic
41C4×Q8×C271C2213yes—
42C4×Q8×C271C2211yescharacteristic
43C4×Q8×C271C2213yes—
44C2×C4⋊C4×C271C2213yes—
45C2×C42×C271C2213yes—
46#16864654Q818yesdirect product factor
47C2×Dic542C2316yes—
48C2×Dic542C2316yes—
49C2×Dic542C2311yescharacteristic
50Q8×D271—28no—
51C2×D1084C2311yescharacteristic
52C2×C22⋊D271C2312yes—
53C2×C4×D271C2316yes—
54C2×C4×D271C2316yes—
55C2×C4×D271C2312yes—
56C4⋊Dic271C2316yes—
57C4⋊Dic271C2316yes—
58C4⋊Dic271C2313yes—
59C4⋊Dic271C2313yes—
60Dic271⋊C4C23112yes—
61Dic271⋊C4C23112yes—
62Dic271⋊C4C2316yes—
63Dic271⋊C4C2316yes—
64C22⋊Dic271C2316yes—
65(C2×D271)⋊C4C2316yes—
66(C2×D271)⋊C4C2316yes—
67C4×Dic271C2316yes—
68C4×Dic271C2316yes—
69C4×Dic271C2316yes—
70C2×Q8×C271—24no—
71C2×Q8×C271C2313yes—
72C2×Q8×C271C2311yescharacteristic
73C22×C4×C271C2313yes—
74C22×C4×C271C2313yes—
75C22×C4×C271C2311yescharacteristic
76C4⋊C4×C271C2316yes—
77C4⋊C4×C271C2313yes—
78C4⋊C4×C271C2313yes—
79C42×C271C2313yes—
80C42×C271C2313yes—
81C42×C271C2313yes—
82C42×C271C2313yes—
83C22×D271C2412yes—
84Dic542—212no—
85Dic542—46no—
86Dic542C2×Q814yescomplemented
87D1084C2×Q814yescomplemented
88C22⋊D271C2×Q818yescomplemented
89C2×Dic271C2416yes—
90C2×Dic271C2416yes—
91C2×Dic271C2412yes—
92C4×D271—212no—
93C4×D271—46no—
94C4×D271C2×Q818yescomplemented
95C23×C271C2411yescharacteristic
96Q8×C271—26no—
97Q8×C271#4114yescomplemented
98C2×C4×C271—26no—
99C2×C4×C271—43no—
100C2×C4×C271C2×Q814yescomplemented
101C2×C4×C271C2413yes—
102C2×C4×C271C2413yes—
103C2×C4×C271C2413yes—
104C2×C4×C271C2411yescharacteristic
105C2×C4×C271C2413yes—
106C2×C4×C271C2411yescharacteristic
107C22×C271—21no—
108C22×C271—21no—
109C22×C271C22×Q812yes—
110C22×C271C2511yescharacteristic
111C2×D271—22no—
112C2×D271—22no—
113C2×D271C22×Q814yes—
114C4×C271—23no—
115C4×C271—23no—
116C4×C271—23no—
117C4×C271C22×Q812yes—
118C4×C271C22×Q812yes—
119C4×C271C2×#4116yes—
120Dic271—26no—
121Dic271—26no—
122Dic271C22×Q814yes—
123C2×C271—22no—
124C2×C271C23×Q811yescharacteristic
125C2×C271C22×#4111yescharacteristic
126C2×C271#58511yescharacteristic
127D271—24no—
128C271Q8×#4111yescharacteristic, complemented, Sylow
129Q8×#41—2711nomaximal, Sylow
130Q82—2711no—
131#557—2713no—
132#554—2713no—
133#554—2716no—
134D4×Q8—2712no—
135D4×Q8—2711no—
136#533—2716no—
137#533—2713no—
138C4×#41—2713no—
139C2×C4×Q8—2712no—
140C2×C4×Q8D27111yescharacteristic, complemented
141C2×#41—2711no—
142C22×Q8—2712no—
143C22×Q8C2×D27111yescharacteristic
144C4⋊Q8—2716no—
145C4⋊Q8—2716no—
146C4⋊Q8—2713no—
147C4⋊Q8—2713no—
148#125—27112no—
149#125—2716no—
150C22⋊Q8—2716no—
151C22⋊Q8—2716no—
152C22⋊Q8—2716no—
153C22⋊Q8—27112no—
154C22⋊Q8—2716no—
155C4×Q8—2712no—
156C4×Q8—2716no—
157C4×Q8—2716no—
158C4×Q8—2713no—
159C4×Q8—2713no—
160C4×Q8—2716no—
161C4×Q8C2×D27111yescharacteristic
162C4×Q8C2×D27113yes—
163C4×Q8C2×D27111yescharacteristic
164C4×Q8C2×D27113yes—
165C4×D4—2716no—
166C4×D4—2716no—
167C4×D4—2713no—
168C4×D4—2713no—
169#117—2713no—
170#117—2716no—
171C2×C4⋊C4—2716no—
172C2×C4⋊C4C2×D27113yes—
173C2×C42—2716no—
174C2×C42C2×D27113yes—
175#41—2718no—
176C2×Q8—24no—
177C2×Q8—2711no—
178C2×Q8—2716no—
179C2×Q8—2716no—
180C2×Q8—5428no—
181C2×Q8C22×D27113yes—
182C2×Q8C22×D27111yescharacteristic
183C2×D4—2712no—
184C2×D4—2711no—
185C22×C4—2712no—
186C22×C4—2716no—
187C22×C4—2716no—
188C22×C4C22×D27113yes—
189C22×C4C22×D27113yes—
190C22×C4C22×D27111yescharacteristic
191C4⋊C4—27112no—
192C4⋊C4—2716no—
193C4⋊C4—2716no—
194C4⋊C4—2716no—
195C4⋊C4—2713no—
196C4⋊C4—2713no—
197C4⋊C4—27112no—
198C4⋊C4—2716no—
199C4⋊C4C22×D27113yes—
200C4⋊C4C22×D27116yes—
201C4⋊C4C22×D27113yes—
202C22⋊C4—2716no—
203C22⋊C4—2716no—
204C22⋊C4—2716no—
205C42—2716no—
206C42—2716no—
207C42—2716no—
208C42C22×D27113yes—
209C42C22×D27113yes—
210C42C22×D27113yes—
211C42C22×D27113yes—
212C23—2712no—
213C23C23×D27111yescharacteristic
214Q8—26no—
215Q8—2714no—
216Q8—54212no—
217Q8—10846no—
218Q8#1686465414yesdirect product factor
219D4—2718no—
220D4—2714no—
221C2×C4—26no—
222C2×C4—43no—
223C2×C4—2712no—
224C2×C4—2718no—
225C2×C4—2716no—
226C2×C4—2716no—
227C2×C4—54212no—
228C2×C4—10846no—
229C2×C4Q8×D27114yescomplemented
230C2×C4C23×D27113yes—
231C2×C4C23×D27113yes—
232C2×C4C23×D27113yes—
233C2×C4C23×D27111yescharacteristic
234C2×C4C23×D27113yes—
235C2×C4C23×D27111yescharacteristic
236C22—21no—
237C22—21no—
238C22—2714no—
239C22—5422no—
240C22—5422no—
241C22C2×Q8×D27112yes—
242C22C24×D27111yescharacteristic
243C4—23no—
244C4—23no—
245C4—23no—
246C4—2714no—
247C4—5426no—
248C4—5426no—
249C4C2×Q8×D27112yes—
250C4C2×Q8×D27112yes—
251C4C2×#1686465416yes—
252C2—22no—
253C2—5424no—
254C2C22×Q8×D27111yescharacteristic
255C2C22×#1686465411yescharacteristic
256C2#3177473311yescharacteristic
subgroupG/H
centerC2×C4C23×D271
commutator, socle, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×C4×Q8×C271C2
prime radicalC2×#16864654C22
hypercenterC2×C4×Q8D271
hypocenterC271Q8×#41
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic542C2semidirect
2. #31774625C2semidirect
3. #31774607C2semidirect
4. #31774602C2semidirect
5. Q8×D1084C2semidirect
6. Q8×C22⋊D271C2semidirect
7. #31774454C2semidirect
8. #31774451C2semidirect
10. C4×Q8×D271C2semidirect
11. C2×C4×Q8×C271C2semidirect
46. #16864654Q8direct (N × H)
86. Dic542C2×Q8semidirect
87. D1084C2×Q8semidirect
88. C22⋊D271C2×Q8semidirect
94. C4×D271C2×Q8semidirect
97. Q8×C271#41semidirect
100. C2×C4×C271C2×Q8semidirect
128. C271Q8×#41semidirect
140. C2×C4×Q8D271semidirect
218. Q8#16864654direct (N × H)
229. C2×C4Q8×D271semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic5422
#317746252
#317746072
#317746022
Q8×D10842
Q8×C22⋊D2712
#317744542
#317744512
C4×#168646542
C4×Q8×D2712
C2×C4×Q8×C2712
Q8×#41271