Finite Group Databasebeta

← Q8×#396 #4307493

Subgroups — Q8×#396 #4307493

Order 512.

3730 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×C4⋊C4C213yesmaximal, complemented
2C2×Q8×C22⋊C4C213yesmaximal
3#15189C213yesmaximal, complemented
4#15184C219yesmaximal, complemented
5#15131C219yesmaximal
6C4×#396C213yesmaximal
7Q8×#95C211yesmaximal, characteristic, complemented
8C24×Q8C2211yescharacteristic
9C22×C4×Q8C2213yes—
10C22×C4×Q8C2213yes—
11C2×#396C2216yes—
12C2×#396C2211yescharacteristic
13Q8×C4⋊C4—224no—
14Q8×C22⋊C4—224no—
15C2×#391C2219yes—
16C2×#391C2219yes—
17C2×#389C2219yes—
18C2×#389C2219yes—
19C2×#384C2219yes—
20C2×#380C2219yes—
21C2×C4×C4⋊C4C2219yes—
22C2×C4×C22⋊C4C2219yes—
23#1443C2213yes—
24#1441C22118yes—
25#1441C22118yes—
26#1441C2219yes—
27#1439C2219yes—
28C4⋊#95C2219yes—
29C4×#95C2213yes—
30C23×Q8—212no—
31C23×Q8—212no—
32C23×Q8Q818yes—
33C23×Q8C2313yes—
34C23×Q8C2311yescharacteristic
35C24×C4C2313yes—
36C2×C4×Q8—212no—
37C2×C4×Q8—212no—
38C2×C4×Q8—212no—
39C2×C4×Q8—212no—
40C2×C4×Q8—212no—
41C2×C4×Q8D4124yes—
42C22×C4⋊C4C2319yes—
43C22×C4⋊C4C2319yes—
44C22×C4⋊C4C2319yes—
45C22×C4⋊C4C2313yes—
46C22×C4⋊C4C23118yes—
47C22×C22⋊C4C2319yes—
48C22×C22⋊C4C2313yes—
49C22×C42C2319yes—
50C22×C42C2319yes—
51#396—412no—
52#396Q818yesdirect product factor
53#391—236no—
54#391—236no—
55#389—236no—
56#389—236no—
57#384—236no—
58#380—236no—
59C4×C4⋊C4—236no—
60C4×C22⋊C4—236no—
61C2×#95C2319yes—
62C2×#95C2319yes—
63C2×#95C2319yes—
64C2×#95C23118yes—
65C2×#95C2319yes—
66C2×#95C2316yes—
67C2×#95C2319yes—
68C2×#95C2311yescharacteristic
69C25C2411yescharacteristic
70C22×Q8—296no—
71C22×Q8—218no—
72C22×Q8—218no—
73C22×Q8—448no—
74C22×Q8—416no—
75C22×Q8C2×D4112yes—
76C22×Q8C2×Q8112yes—
77C22×Q8C2×Q814yes—
78C22×Q8#41112yes—
79C23×C4—218no—
80C23×C4—218no—
81C23×C4C2×Q8112yes—
82C23×C4C2419yes—
83C23×C4C2419yes—
84C23×C4C2413yes—
85C23×C4C2413yes—
86C23×C4C2413yes—
87C23×C4C2413yes—
88C4×Q8—296no—
89C4×Q8—448no—
90C2×C4⋊C4—218no—
91C2×C4⋊C4—26no—
92C2×C4⋊C4—218no—
93C2×C4⋊C4—26no—
94C2×C4⋊C4—218no—
95C2×C4⋊C4—218no—
96C2×C4⋊C4—218no—
97C2×C4⋊C4—218no—
98C2×C4⋊C4—218no—
99C2×C4⋊C4—236no—
100C2×C4⋊C4—49no—
101C2×C4⋊C4—418no—
102C2×C4⋊C4—418no—
103C2×C4⋊C4C2×D4136yes—
104C2×C4⋊C4C2×Q8112yescomplemented
105C2×C22⋊C4—26no—
106C2×C22⋊C4—26no—
107C2×C22⋊C4—218no—
108C2×C22⋊C4—218no—
109C2×C22⋊C4—49no—
110C2×C22⋊C4C2×Q8112yes—
111C2×C42—218no—
112C2×C42—218no—
113C2×C42—218no—
114C2×C42—218no—
115C2×C42—218no—
116C2×C42C2×D4136yes—
117#95—218no—
118#95—218no—
119#95—218no—
120#95—218no—
121#95—236no—
122#95—49no—
123#95—46no—
124#95C2×Q814yescomplemented
125C24—23no—
126C24—23no—
127C24—23no—
128C24—23no—
129C24C22×Q812yes—
130C24C22×Q812yes—
131C24H(5,𝔽2)12yes—
132C24C2511yescharacteristic
133C2×Q8—272no—
134C2×Q8—4128no—
135C2×Q8—436no—
136C2×Q8—412no—
137C2×Q8#121148yes—
138C2×Q8C22⋊Q8148yes—
139C2×Q8#126116yes—
140C22×C4—23no—
141C22×C4—23no—
142C22×C4—23no—
143C22×C4—23no—
144C22×C4—29no—
145C22×C4—23no—
146C22×C4—23no—
147C22×C4—29no—
148C22×C4—23no—
149C22×C4—29no—
150C22×C4—29no—
151C22×C4—29no—
152C22×C4—23no—
153C22×C4—23no—
154C22×C4—29no—
155C22×C4—23no—
156C22×C4—29no—
157C22×C4—29no—
158C22×C4—272no—
159C22×C4—29no—
160C22×C4—29no—
161C22×C4—29no—
162C22×C4—29no—
163C22×C4—29no—
164C22×C4—29no—
165C22×C4—29no—
166C22×C4—436no—
167C22×C4—412no—
168C22×C4C22×D4118yes—
169C22×C4C22×D416yes—
170C22×C4C22×D4118yes—
171C22×C4C22×Q816yes—
172C22×C4C22×Q816yes—
173C22×C4C22×Q816yes—
174C22×C4C22×Q816yes—
175C22×C4C2×#41118yes—
176C22×C42−1+416yes—
177C4⋊C4—272no—
178C4⋊C4—224no—
179C4⋊C4—436no—
180C4⋊C4—436no—
181C4⋊C4—836no—
182C22⋊C4—224no—
183C22⋊C4—436no—
184C42—272no—
185C42—436no—
186C23—26no—
187C23—26no—
188C23—26no—
189C23—26no—
190C23—26no—
191C23—26no—
192C23—43no—
193C23—41no—
194C23—43no—
195C23—43no—
196C23—43no—
197C23—43no—
198C23Q8214yes—
199C23C23×D413yes—
200C23C23×Q811yescharacteristic
201C23C23×Q811yescharacteristic
202C23C22×#4113yes—
203C23C2×H(5,𝔽2)11yescharacteristic
204C23C2×2−1+413yes—
205C23#58513yes—
206Q8—448no—
207Q8#396164yesdirect product factor
208C2×C4—26no—
209C2×C4—26no—
210C2×C4—26no—
211C2×C4—26no—
212C2×C4—26no—
213C2×C4—26no—
214C2×C4—218no—
215C2×C4—218no—
216C2×C4—26no—
217C2×C4—26no—
218C2×C4—26no—
219C2×C4—218no—
220C2×C4—218no—
221C2×C4—43no—
222C2×C4—49no—
223C2×C4—43no—
224C2×C4—49no—
225C2×C4—43no—
226C2×C4—43no—
227C2×C4—49no—
228C2×C4—49no—
229C2×C4—43no—
230C2×C4—49no—
231C2×C4—448no—
232C2×C4—49no—
233C2×C4—49no—
234C2×C4—49no—
235C2×C4—49no—
236C2×C4—49no—
237C2×C4—49no—
238C2×C4—49no—
239C2×C4C2×#121136yes—
240C2×C4C2×C22⋊Q8136yes—
241C2×C4C2×#126112yes—
242C2×C4D4×Q8112yes—
243C22—212no—
244C22—42no—
245C22—46no—
246C22—42no—
247C22—46no—
248C22—42no—
249C22—46no—
250C22C22×#12113yes—
251C22C22×C22⋊Q813yes—
252C22C22×#12611yescharacteristic
253C22C2×D4×Q813yes—
254C22C2×Q8211yescharacteristic
255C22Q8×#4113yes—
256C22#348813yes—
257C22#348913yes—
258C22#349713yes—
259C22#350213yes—
260C22#352213yes—
261C22#352313yes—
262C22#352413yes—
263C4—212no—
264C4—46no—
265C4—46no—
266C4—418no—
267C4—89no—
268C4C2×#396124yes—
269C2—44no—
270C2C22×#39611yescharacteristic
271C2#3578613yes—
272C2#3583113yes—
273C2#3592011yescharacteristic
274C2Q8×#12113yes—
275C2Q8×C22⋊Q813yes—
276C2Q8×#12611yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC24C25
prime radicalC25C24
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×Q8×C4⋊C4C2semidirect
3. #15189C2semidirect
4. #15184C2semidirect
7. Q8×#95C2semidirect
52. #396Q8direct (N × H)
104. C2×C4⋊C4C2×Q8semidirect
124. #95C2×Q8semidirect
207. Q8#396direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×C4⋊C42
C2×Q8×C22⋊C42
#151892
#151842
#151312
C4×#3962
Q8×#952