Finite Group Databasebeta

← Q8×#14523247 #30652307

Subgroups — Q8×#14523247 #30652307

Order 16256.

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×Dic254C211yesmaximal, characteristic, complemented
2#22550601C213yesmaximal, complemented
3#22550584C216yesmaximal, complemented
4#22550583C213yesmaximal, complemented
5Q8×C22⋊D127C212yesmaximal, complemented
6#22550431C213yesmaximal, complemented
7#22550428C216yesmaximal, complemented
8C4×#14523247C213yesmaximal
9C2×Q8×Dic127C212yesmaximal, complemented
10C4×Q8×D127C211yesmaximal, characteristic, complemented
11D4×Q8×C127C211yesmaximal, characteristic, complemented
12C2×#14523247C2211yescharacteristic
13C2×Q8×D127C2211yescharacteristic
14#16861209C2213yes—
15#16861208C2216yes—
16#16861207C2216yes—
17#16861200C2216yes—
18#16861199C22112yes—
19#16861189C2216yes—
20#16861188C2216yes—
21#16861186C22112yes—
22#16861185C2216yes—
23Q8×Dic127C2212yes—
24Q8×Dic127C2216yes—
25Q8×Dic127C2211yescharacteristic
26Q8×Dic127C2216yes—
27C4×Dic254C2213yes—
28C4×Dic254C2213yes—
29#16861174C2213yes—
30#16861174C2213yes—
31#16861174C2216yes—
32D4×Dic127C2213yes—
33C4×C22⋊D127C2216yes—
34(C22⋊D127)⋊C4C2216yes—
35#16861167C2213yes—
36#16861165C2216yes—
37C2×C4⋊Dic127C2216yes—
38C4⋊C4×D127C2213yes—
39C2×C4×Dic127C2216yes—
40C42×D127C2213yes—
41C22×Q8×C127C2212yes—
42C4⋊Q8×C127C2213yes—
43C22⋊Q8×C127C2216yes—
44C4×Q8×C127C2211yescharacteristic
45C4×D4×C127C2213yes—
46#14523247Q818yesdirect product factor
47C2×Dic254C2313yes—
48C2×Dic254C2316yes—
49C2×Dic254C2311yescharacteristic
50Q8×D127—24no—
51C2×C22⋊D127C2312yes—
52C22×Dic127C2316yes—
53C22×Dic127C2312yes—
54C2×C4×D127C2313yes—
55C2×C4×D127C2313yes—
56C2×C4×D127C2311yescharacteristic
57C4⋊Dic127C2316yes—
58C4⋊Dic127C23112yes—
59C4⋊Dic127C2313yes—
60C4⋊Dic127C2313yes—
61Dic127⋊C4C23112yes—
62Dic127⋊C4C2316yes—
63Dic127⋊C4C2316yes—
64Dic127⋊C4C2316yes—
65C22⋊Dic127C2316yes—
66(C2×D127)⋊C4C2316yes—
67C4×Dic127C2316yes—
68C4×Dic127C2313yes—
69C4×Dic127C2316yes—
70C4×Dic127C2313yes—
71C4×Dic127C2313yes—
72C4×Dic127C2316yes—
73C2×Q8×C127—28no—
74C2×Q8×C127C2316yes—
75C2×Q8×C127C2311yescharacteristic
76C2×D4×C127C2311yescharacteristic
77C22×C4×C127C2316yes—
78C4⋊C4×C127C2316yes—
79C4⋊C4×C127C2313yes—
80C4⋊C4×C127C2313yes—
81C22⋊C4×C127C2316yes—
82C42×C127C2313yes—
83C22×D127C2411yescharacteristic
84Dic254—26no—
85Dic254—46no—
86Dic254C2×Q814yescomplemented
87C22⋊D127C2×Q818yescomplemented
88C2×Dic127—46no—
89C2×Dic127C2×Q818yescomplemented
90C2×Dic127C2413yes—
91C2×Dic127C2416yes—
92C2×Dic127C2413yes—
93C2×Dic127C2411yescharacteristic
94C2×Dic127C2412yes—
95C4×D127—26no—
96C4×D127—43no—
97C4×D127C2×Q814yescomplemented
98C23×C127C2412yes—
99Q8×C127—212no—
100Q8×C127#4114yescomplemented
101D4×C127C2×Q814yescomplemented
102C2×C4×C127—212no—
103C2×C4×C127C2413yes—
104C2×C4×C127C2416yes—
105C2×C4×C127C2411yescharacteristic
106C2×C4×C127C2413yes—
107C22×C127—22no—
108C22×C127—22no—
109C22×C127C22×Q814yes—
110C22×C127C2511yescharacteristic
111C2×D127—21no—
112C2×D127—21no—
113C2×D127C22×Q812yes—
114C4×C127—26no—
115C4×C127—23no—
116C4×C127C22×Q812yes—
117C4×C127C2×#4116yes—
118Dic127—23no—
119Dic127—23no—
120Dic127—26no—
121Dic127C22×Q812yes—
122Dic127C22×Q814yes—
123C2×C127—24no—
124C2×C127C23×Q811yescharacteristic
125C2×C127C22×#4111yescharacteristic
126C2×C127#58511yescharacteristic
127D127—22no—
128Q8×#41—1271nomaximal, Sylow
129C127Q8×#4111yescharacteristic, complemented, Sylow
130Q82—1271no—
131#557—1273no—
132#554—1276no—
133#554—1273no—
134D4×Q8—1272no—
135D4×Q8D12711yescharacteristic, complemented
136#533—1273no—
137#533—1276no—
138C4×#41—1273no—
139C2×C4×Q8—1272no—
140C2×C4×Q8—1271no—
141C2×#41—1271no—
142C22×Q8—1271no—
143C22×Q8C2×D12712yes—
144C4⋊Q8—1276no—
145C4⋊Q8—1276no—
146C4⋊Q8—1273no—
147C4⋊Q8C2×D12713yes—
148#125—12712no—
149#125—1276no—
150C22⋊Q8—1276no—
151C22⋊Q8—1276no—
152C22⋊Q8—1276no—
153C22⋊Q8—12712no—
154C22⋊Q8C2×D12716yes—
155C4×Q8—1271no—
156C4×Q8—1276no—
157C4×Q8—1272no—
158C4×Q8—1276no—
159C4×Q8—1273no—
160C4×Q8—1273no—
161C4×Q8—1276no—
162C4×Q8—1273no—
163C4×Q8—1273no—
164C4×Q8C2×D12711yescharacteristic
165C4×D4—1273no—
166C4×D4—1276no—
167C4×D4—1276no—
168C4×D4C2×D12713yes—
169#117—1273no—
170#117—1276no—
171C2×C4⋊C4—1276no—
172C2×C4⋊C4—1273no—
173C2×C42—1276no—
174C2×C42—1273no—
175#41—1278no—
176C2×Q8—28no—
177C2×Q8—1271no—
178C2×Q8—1276no—
179C2×Q8—1273no—
180C2×Q8—2544no—
181C2×Q8C22×D12716yes—
182C2×Q8C22×D12711yescharacteristic
183C2×D4—1272no—
184C2×D4C22×D12711yescharacteristic
185C22×C4—1272no—
186C22×C4—1271no—
187C22×C4—1276no—
188C22×C4—1273no—
189C22×C4—1273no—
190C22×C4C22×D12716yes—
191C4⋊C4—1276no—
192C4⋊C4—1276no—
193C4⋊C4—1276no—
194C4⋊C4—12712no—
195C4⋊C4—1273no—
196C4⋊C4—12712no—
197C4⋊C4—1276no—
198C4⋊C4—1273no—
199C4⋊C4C22×D12713yes—
200C4⋊C4C22×D12713yes—
201C4⋊C4C22×D12716yes—
202C22⋊C4—1276no—
203C22⋊C4—1276no—
204C22⋊C4C22×D12716yes—
205C42—1273no—
206C42—1276no—
207C42—1273no—
208C42—1276no—
209C42—1273no—
210C42—1276no—
211C42C22×D12713yes—
212C23—1271no—
213C23C23×D12712yes—
214Q8—212no—
215Q8—1274no—
216Q8—5086no—
217Q8—2546no—
218Q8#1452324714yesdirect product factor
219D4—1278no—
220D4Q8×D12714yescomplemented
221C2×C4—212no—
222C2×C4—1278no—
223C2×C4—1271no—
224C2×C4—1272no—
225C2×C4—1274no—
226C2×C4—1273no—
227C2×C4—1273no—
228C2×C4—1276no—
229C2×C4—5083no—
230C2×C4—5086no—
231C2×C4—2546no—
232C2×C4C23×D12716yes—
233C2×C4C23×D12713yes—
234C2×C4C23×D12711yescharacteristic
235C2×C4C23×D12713yes—
236C22—22no—
237C22—22no—
238C22—1272no—
239C22—2541no—
240C22—2541no—
241C22C2×Q8×D12714yes—
242C22C24×D12711yescharacteristic
243C4—26no—
244C4—23no—
245C4—1272no—
246C4—1274no—
247C4—2543no—
248C4—2543no—
249C4—2546no—
250C4C2×Q8×D12712yes—
251C4C2×#1452324716yes—
252C2—24no—
253C2—2542no—
254C2C22×Q8×D12711yescharacteristic
255C2C22×#1452324711yescharacteristic
256C2#2255071311yescharacteristic
subgroupG/H
center, FrattiniC22C24×D127
commutator, socle, cosocleC22×C127C25
FittingD4×Q8×C127C2
prime radicalC2×#14523247C22
hypercenterD4×Q8D127
hypocenterC127Q8×#41
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×Dic254C2semidirect
2. #22550601C2semidirect
3. #22550584C2semidirect
4. #22550583C2semidirect
5. Q8×C22⋊D127C2semidirect
6. #22550431C2semidirect
7. #22550428C2semidirect
9. C2×Q8×Dic127C2semidirect
10. C4×Q8×D127C2semidirect
11. D4×Q8×C127C2semidirect
46. #14523247Q8direct (N × H)
86. Dic254C2×Q8semidirect
87. C22⋊D127C2×Q8semidirect
89. C2×Dic127C2×Q8semidirect
97. C4×D127C2×Q8semidirect
100. Q8×C127#41semidirect
101. D4×C127C2×Q8semidirect
129. C127Q8×#41semidirect
135. D4×Q8D127semidirect
218. Q8#14523247direct (N × H)
220. D4Q8×D127semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic2542
#225506012
#225505842
#225505832
Q8×C22⋊D1272
#225504312
#225504282
C4×#145232472
C2×Q8×Dic1272
C4×Q8×D1272
D4×Q8×C1272
Q8×#41127