Finite Group Databasebeta

← Q8×#63254 #14542361

Subgroups — Q8×#63254 #14542361

Order 2176.

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×Dic34C211yesmaximal, characteristic, complemented
2#11763534C213yesmaximal, complemented
3#11763517C216yesmaximal, complemented
4#11763516C213yesmaximal, complemented
5Q8×C22⋊D17C212yesmaximal, complemented
6#11763364C213yesmaximal, complemented
7#11763361C216yesmaximal, complemented
8C4×#63254C213yesmaximal
9C2×Q8×Dic17C212yesmaximal, complemented
10C4×Q8×D17C211yesmaximal, characteristic, complemented
11D4×Q8×C17C211yesmaximal, characteristic, complemented
12C22×Q8×C17C2212yes—
13C2×Q8×D17C2211yescharacteristic
14C2×#63254C2211yescharacteristic
15C17×C4⋊Q8C2213yes—
16C17×C22⋊Q8C2216yes—
17C4×Q8×C17C2211yescharacteristic
18C4×D4×C17C2213yes—
19#10587632C2216yes—
20Q8×Dic17C2212yes—
21Q8×Dic17C2216yes—
22Q8×Dic17C2211yescharacteristic
23Q8×Dic17C2216yes—
24#10587630C2216yes—
25D4×Dic17C2213yes—
26C4×C22⋊D17C2216yes—
27C2×C4⋊Dic17C2216yes—
28#10587610C2216yes—
29C2×C4×Dic17C2216yes—
30#10587583C2216yes—
31#10587578C2213yes—
32C4⋊C4×D17C2213yes—
33#10587576C2216yes—
34#10587575C22112yes—
35#10587574C2216yes—
36#10587573C2213yes—
37#10587573C2213yes—
38#10587573C2216yes—
39#10587567C2216yes—
40#10587564C22112yes—
41#10587563C2216yes—
42C42×D17C2213yes—
43#10587555C2213yes—
44C4×Dic34C2213yes—
45C4×Dic34C2213yes—
46C2×Q8×C17—28no—
47C2×Q8×C17C2316yes—
48C2×Q8×C17C2311yescharacteristic
49C2×D4×C17C2311yescharacteristic
50C22×C4×C17C2316yes—
51C2×C22⋊D17C2312yes—
52C22×Dic17C2316yes—
53C22×Dic17C2312yes—
54Q8×D17—24no—
55#63254Q818yesdirect product factor
56C2×C4×D17C2313yes—
57C2×C4×D17C2313yes—
58C2×C4×D17C2311yescharacteristic
59C2×Dic34C2313yes—
60C2×Dic34C2316yes—
61C2×Dic34C2311yescharacteristic
62C4⋊C4×C17C2316yes—
63C4⋊C4×C17C2313yes—
64C4⋊C4×C17C2313yes—
65C22⋊C4×C17C2316yes—
66C42×C17C2313yes—
67C22⋊Dic17C2316yes—
68#63227C2316yes—
69C4⋊Dic17C2313yes—
70C4⋊Dic17C2313yes—
71C4⋊Dic17C2316yes—
72C4⋊Dic17C23112yes—
73#63225C2316yes—
74#63225C2316yes—
75#63225C2316yes—
76#63225C23112yes—
77C4×Dic17C2313yes—
78C4×Dic17C2316yes—
79C4×Dic17C2313yes—
80C4×Dic17C2313yes—
81C4×Dic17C2316yes—
82C4×Dic17C2316yes—
83C23×C17C2412yes—
84C22×D17C2411yescharacteristic
85Q8×C17—212no—
86Q8×C17#4114yescomplemented
87D4×C17C2×Q814yescomplemented
88C2×C4×C17—212no—
89C2×C4×C17C2413yes—
90C2×C4×C17C2416yes—
91C2×C4×C17C2411yescharacteristic
92C2×C4×C17C2413yes—
93C22⋊D17C2×Q818yescomplemented
94C2×Dic17—46no—
95C2×Dic17C2×Q818yescomplemented
96C2×Dic17C2413yes—
97C2×Dic17C2416yes—
98C2×Dic17C2413yes—
99C2×Dic17C2412yes—
100C2×Dic17C2411yescharacteristic
101C4×D17—26no—
102C4×D17—43no—
103C4×D17C2×Q814yescomplemented
104Dic34—26no—
105Dic34—46no—
106Dic34C2×Q814yescomplemented
107Q8×#41—171nomaximal, Sylow
108C22×C17—22no—
109C22×C17—22no—
110C22×C17C22×Q814yes—
111C22×C17C2511yescharacteristic
112C2×D17—21no—
113C2×D17—21no—
114C2×D17C22×Q812yes—
115C4×C17—26no—
116C4×C17—23no—
117C4×C17C22×Q812yes—
118C4×C17C2×#4116yes—
119Dic17—23no—
120Dic17—26no—
121Dic17—23no—
122Dic17C22×Q814yes—
123Dic17C22×Q812yes—
124Q82—171no—
125#557—173no—
126#554—176no—
127#554—173no—
128D4×Q8—172no—
129D4×Q8D1711yescharacteristic, complemented
130#533—173no—
131#533—176no—
132C4×#41—173no—
133C2×C4×Q8—172no—
134C2×C4×Q8—171no—
135C2×C17—24no—
136C2×C17C23×Q811yescharacteristic
137C2×C17C22×#4111yescharacteristic
138C2×C17#58511yescharacteristic
139D17—22no—
140C2×#41—171no—
141C22×Q8—171no—
142C22×Q8C2×D1712yes—
143C4⋊Q8—176no—
144C4⋊Q8—176no—
145C4⋊Q8—173no—
146C4⋊Q8C2×D1713yes—
147#125—1712no—
148#125—176no—
149C22⋊Q8—176no—
150C22⋊Q8—176no—
151C22⋊Q8—176no—
152C22⋊Q8—1712no—
153C22⋊Q8C2×D1716yes—
154C4×Q8—171no—
155C4×Q8—176no—
156C4×Q8—172no—
157C4×Q8—176no—
158C4×Q8—173no—
159C4×Q8—173no—
160C4×Q8—176no—
161C4×Q8—173no—
162C4×Q8—173no—
163C4×Q8C2×D1711yescharacteristic
164C4×D4—173no—
165C4×D4—176no—
166C4×D4—176no—
167C4×D4C2×D1713yes—
168#117—173no—
169#117—176no—
170C2×C4⋊C4—176no—
171C2×C4⋊C4—173no—
172C2×C42—176no—
173C2×C42—173no—
174C17Q8×#4111yescharacteristic, complemented, Sylow
175#41—178no—
176C2×Q8—28no—
177C2×Q8—171no—
178C2×Q8—173no—
179C2×Q8—176no—
180C2×Q8—344no—
181C2×Q8C22×D1716yes—
182C2×Q8C22×D1711yescharacteristic
183C2×D4—172no—
184C2×D4C22×D1711yescharacteristic
185C22×C4—172no—
186C22×C4—171no—
187C22×C4—176no—
188C22×C4—173no—
189C22×C4—173no—
190C22×C4C22×D1716yes—
191C4⋊C4—173no—
192C4⋊C4—176no—
193C4⋊C4—1712no—
194C4⋊C4—176no—
195C4⋊C4—176no—
196C4⋊C4—176no—
197C4⋊C4—173no—
198C4⋊C4—1712no—
199C4⋊C4C22×D1713yes—
200C4⋊C4C22×D1713yes—
201C4⋊C4C22×D1716yes—
202C22⋊C4—176no—
203C22⋊C4—176no—
204C22⋊C4C22×D1716yes—
205C42—173no—
206C42—176no—
207C42—173no—
208C42—176no—
209C42—173no—
210C42—176no—
211C42C22×D1713yes—
212C23—171no—
213C23C23×D1712yes—
214Q8—212no—
215Q8—174no—
216Q8—346no—
217Q8—686no—
218Q8#6325414yesdirect product factor
219D4—178no—
220D4Q8×D1714yescomplemented
221C2×C4—212no—
222C2×C4—178no—
223C2×C4—171no—
224C2×C4—172no—
225C2×C4—174no—
226C2×C4—173no—
227C2×C4—173no—
228C2×C4—176no—
229C2×C4—346no—
230C2×C4—683no—
231C2×C4—686no—
232C2×C4C23×D1716yes—
233C2×C4C23×D1713yes—
234C2×C4C23×D1713yes—
235C2×C4C23×D1711yescharacteristic
236C22—22no—
237C22—22no—
238C22—172no—
239C22—341no—
240C22—341no—
241C22C2×Q8×D1714yes—
242C22C24×D1711yescharacteristic
243C4—26no—
244C4—23no—
245C4—172no—
246C4—174no—
247C4—343no—
248C4—343no—
249C4—346no—
250C4C2×#6325416yes—
251C4C2×Q8×D1712yes—
252C2—24no—
253C2—342no—
254C2C22×Q8×D1711yescharacteristic
255C2C22×#6325411yescharacteristic
256C2#1176364611yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingD4×Q8×C17C2
prime radicalC2×#63254C22
hypercenterD4×Q8D17
hypocenterC17Q8×#41
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic34C2semidirect
2. #11763534C2semidirect
3. #11763517C2semidirect
4. #11763516C2semidirect
5. Q8×C22⋊D17C2semidirect
6. #11763364C2semidirect
7. #11763361C2semidirect
9. C2×Q8×Dic17C2semidirect
10. C4×Q8×D17C2semidirect
11. D4×Q8×C17C2semidirect
55. #63254Q8direct (N × H)
86. Q8×C17#41semidirect
87. D4×C17C2×Q8semidirect
93. C22⋊D17C2×Q8semidirect
95. C2×Dic17C2×Q8semidirect
103. C4×D17C2×Q8semidirect
106. Dic34C2×Q8semidirect
129. D4×Q8D17semidirect
174. C17Q8×#41semidirect
218. Q8#63254direct (N × H)
220. D4Q8×D17semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic342
#117635342
#117635172
#117635162
Q8×C22⋊D172
#117633642
#117633612
C4×#632542
C2×Q8×Dic172
C4×Q8×D172
D4×Q8×C172
Q8×#4117