Finite Group Databasebeta

← Q8×#237 #86743

Subgroups — Q8×#237 #86743

Order 384.

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
1C3×D4×Q8C211yesmaximal, characteristic, complemented
2Q8×#67C212yesmaximal, complemented
3C2×Q8×Dic3C212yesmaximal, complemented
4#5728C213yesmaximal, complemented
5#5721C213yesmaximal, complemented
6#5635C216yesmaximal, complemented
7#5622C216yesmaximal, complemented
8C4×D3×Q8C211yesmaximal, characteristic, complemented
9Q8×Dic6C211yesmaximal, characteristic, complemented
10#5543C213yesmaximal, complemented
11C4×#237C213yesmaximal
12Q8×#41—31nomaximal, Sylow
13C22×C3×Q8C2212yes—
14C2×D3×Q8C2211yescharacteristic
15C2×#237C2211yescharacteristic
16C3×C4⋊Q8C2213yes—
17C3×C22⋊Q8C2216yes—
18C3×C4×Q8C2211yescharacteristic
19C3×C4×D4C2213yes—
20#946C2216yes—
21Q8×Dic3C2216yes—
22Q8×Dic3C2216yes—
23Q8×Dic3C2211yescharacteristic
24Q8×Dic3C2212yes—
25#944C2216yes—
26D4×Dic3C2213yes—
27C4×#67C2216yes—
28C2×C4⋊Dic3C2216yes—
29#924C2216yes—
30C2×C4×Dic3C2216yes—
31#897C2216yes—
32#892C2213yes—
33D3×C4⋊C4C2213yes—
34#890C2216yes—
35#889C22112yes—
36#888C2216yes—
37#887C2213yes—
38#887C2216yes—
39#887C2213yes—
40#67⋊C4C2216yes—
41#878C22112yes—
42#877C2216yes—
43C42×D3C2213yes—
44#869C2213yes—
45C4×Dic6C2213yes—
46C4×Dic6C2213yes—
47Q82—31no—
48#557—33no—
49#554—36no—
50#554—33no—
51D4×Q8—32no—
52D4×Q8D311yescharacteristic, complemented
53#533—33no—
54#533—36no—
55C4×#41—33no—
56C2×C4×Q8—32no—
57C2×C4×Q8—31no—
58C2×C3×Q8—28no—
59C2×C3×Q8C2316yes—
60C2×C3×Q8C2311yescharacteristic
61C2×C3×D4C2311yescharacteristic
62C22×C3×C4C2316yes—
63C2×#67C2312yes—
64C22×Dic3C2316yes—
65C22×Dic3C2312yes—
66D3×Q8—24no—
67#237Q818yesdirect product factor
68C2×C4×D3C2313yes—
69C2×C4×D3C2313yes—
70C2×C4×D3C2311yescharacteristic
71C2×Dic6C2313yes—
72C2×Dic6C2316yes—
73C2×Dic6C2311yescharacteristic
74C3×C4⋊C4C2313yes—
75C3×C4⋊C4C2316yes—
76C3×C4⋊C4C2313yes—
77C3×C22⋊C4C2316yes—
78C3×C42C2313yes—
79#217C2316yes—
80(C2×D3)⋊C4C2316yes—
81C4⋊Dic3C2313yes—
82C4⋊Dic3C2313yes—
83C4⋊Dic3C2316yes—
84C4⋊Dic3C23112yes—
85Dic3⋊C4C2316yes—
86Dic3⋊C4C2316yes—
87Dic3⋊C4C2316yes—
88Dic3⋊C4C23112yes—
89C4×Dic3C2313yes—
90C4×Dic3C2316yes—
91C4×Dic3C2313yes—
92C4×Dic3C2313yes—
93C4×Dic3C2316yes—
94C4×Dic3C2316yes—
95C2×#41—31no—
96C22×Q8—31no—
97C22×Q8C2×D312yes—
98C4⋊Q8—36no—
99C4⋊Q8—36no—
100C4⋊Q8—33no—
101C4⋊Q8C2×D313yes—
102#125—312no—
103#125—36no—
104C22⋊Q8—36no—
105C22⋊Q8—36no—
106C22⋊Q8—36no—
107C22⋊Q8—312no—
108C22⋊Q8C2×D316yes—
109C4×Q8—31no—
110C4×Q8—36no—
111C4×Q8—32no—
112C4×Q8—36no—
113C4×Q8—33no—
114C4×Q8—33no—
115C4×Q8—36no—
116C4×Q8—33no—
117C4×Q8—33no—
118C4×Q8C2×D311yescharacteristic
119C4×D4—33no—
120C4×D4—36no—
121C4×D4—36no—
122C4×D4C2×D313yes—
123#117—33no—
124#117—36no—
125C2×C4⋊C4—36no—
126C2×C4⋊C4—33no—
127C2×C42—36no—
128C2×C42—33no—
129C23×C3C2412yes—
130C22×D3C2411yescharacteristic
131C3×Q8—212no—
132C3×Q8#4114yescomplemented
133C3×D4C2×Q814yescomplemented
134C2×C3×C4—212no—
135C2×C3×C4C2416yes—
136C2×C3×C4C2413yes—
137C2×C3×C4C2411yescharacteristic
138C2×C3×C4C2413yes—
139#67C2×Q818yescomplemented
140C2×Dic3—46no—
141C2×Dic3C2×Q818yescomplemented
142C2×Dic3C2413yes—
143C2×Dic3C2413yes—
144C2×Dic3C2416yes—
145C2×Dic3C2411yescharacteristic
146C2×Dic3C2412yes—
147C4×D3—26no—
148C4×D3—43no—
149C4×D3C2×Q814yescomplemented
150Dic6—26no—
151Dic6—46no—
152Dic6C2×Q814yescomplemented
153#41—38no—
154C2×Q8—28no—
155C2×Q8—31no—
156C2×Q8—33no—
157C2×Q8—36no—
158C2×Q8—64no—
159C2×Q8C22×D316yes—
160C2×Q8C22×D311yescharacteristic
161C2×D4—32no—
162C2×D4C22×D311yescharacteristic
163C22×C4—32no—
164C22×C4—31no—
165C22×C4—36no—
166C22×C4—33no—
167C22×C4—33no—
168C22×C4C22×D316yes—
169C4⋊C4—33no—
170C4⋊C4—36no—
171C4⋊C4—312no—
172C4⋊C4—36no—
173C4⋊C4—36no—
174C4⋊C4—36no—
175C4⋊C4—33no—
176C4⋊C4—312no—
177C4⋊C4C22×D313yes—
178C4⋊C4C22×D313yes—
179C4⋊C4C22×D316yes—
180C22⋊C4—36no—
181C22⋊C4—36no—
182C22⋊C4C22×D316yes—
183C42—33no—
184C42—36no—
185C42—33no—
186C42—36no—
187C42—33no—
188C42—36no—
189C42C22×D313yes—
190C22×C3—22no—
191C22×C3—22no—
192C22×C3C22×Q814yes—
193C22×C3C2511yescharacteristic
194C2×D3—21no—
195C2×D3—21no—
196C2×D3C22×Q812yes—
197C3×C4—26no—
198C3×C4—23no—
199C3×C4C22×Q812yes—
200C3×C4C2×#4116yes—
201Dic3—23no—
202Dic3—26no—
203Dic3—23no—
204Dic3C22×Q814yes—
205Dic3C22×Q812yes—
206C23—31no—
207C23C23×D312yes—
208Q8—212no—
209Q8—34no—
210Q8—66no—
211Q8—126no—
212Q8#23714yesdirect product factor
213D4—38no—
214D4D3×Q814yescomplemented
215C2×C4—212no—
216C2×C4—38no—
217C2×C4—31no—
218C2×C4—32no—
219C2×C4—34no—
220C2×C4—33no—
221C2×C4—33no—
222C2×C4—36no—
223C2×C4—66no—
224C2×C4—123no—
225C2×C4—126no—
226C2×C4C23×D316yes—
227C2×C4C23×D313yes—
228C2×C4C23×D313yes—
229C2×C4C23×D311yescharacteristic
230C2×C3—24no—
231C2×C3C23×Q811yescharacteristic
232C2×C3C22×#4111yescharacteristic
233C2×C3#58511yescharacteristic
234D3—22no—
235C22—22no—
236C22—22no—
237C22—32no—
238C22—61no—
239C22—61no—
240C22C2×D3×Q814yes—
241C22C24×D311yescharacteristic
242C4—26no—
243C4—23no—
244C4—32no—
245C4—34no—
246C4—63no—
247C4—63no—
248C4—66no—
249C4C2×#23716yes—
250C4C2×D3×Q812yes—
251C3Q8×#4111yescharacteristic, complemented, Sylow
252C2—24no—
253C2—62no—
254C2C22×#23711yescharacteristic
255C2C22×D3×Q811yescharacteristic
256C2#596811yescharacteristic
subgroupG/H
center, FrattiniC22C24×D3
commutator, socle, cosocleC22×C3C25
FittingC3×D4×Q8C2
prime radicalC2×#237C22
hypercenterD4×Q8D3
hypocenterC3Q8×#41
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. C3×D4×Q8C2semidirect
2. Q8×#67C2semidirect
3. C2×Q8×Dic3C2semidirect
4. #5728C2semidirect
5. #5721C2semidirect
6. #5635C2semidirect
7. #5622C2semidirect
8. C4×D3×Q8C2semidirect
9. Q8×Dic6C2semidirect
10. #5543C2semidirect
52. D4×Q8D3semidirect
67. #237Q8direct (N × H)
132. C3×Q8#41semidirect
133. C3×D4C2×Q8semidirect
139. #67C2×Q8semidirect
141. C2×Dic3C2×Q8semidirect
149. C4×D3C2×Q8semidirect
152. Dic6C2×Q8semidirect
212. Q8#237direct (N × H)
214. D4D3×Q8semidirect
251. C3Q8×#41semidirect

Maximal subgroups

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

subgroupindex
C3×D4×Q82
Q8×#672
C2×Q8×Dic32
#57282
#57212
#56352
#56222
C4×D3×Q82
Q8×Dic62
#55432
C4×#2372
Q8×#413