Finite Group Databasebeta

← C2×#9422 #200771

Subgroups — C2×#9422 #200771

Order 512.

1028 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3139C211yesmaximal, characteristic
2C2×#2987C211yesmaximal, characteristic
3C2×#1556C212yesmaximal
4C2×#1537C211yesmaximal, characteristic
5#9422C218yesmaximal, direct product factor
6C2×#1291C212yesmaximal
7C2×#533C2211yescharacteristic
8C22×C4⋊Q8C2211yescharacteristic
9#3139—22no—
10#3139—22no—
11#3139C414yes—
12#3139C2214yes—
13C2×#491—22no—
14C2×#487C414yes—
15#2987—24no—
16#2987—22no—
17#2987C2214yes—
18C2×#446—24no—
19C2×#433—22no—
20C2×#432C2212yes—
21C2×#432C2212yes—
22C2×#419—22no—
23C2×C4×M16C2211yescharacteristic
24#1556—24no—
25#1556C2218yes—
26C2×#332—24no—
27#1537—22no—
28#1537C2214yes—
29C2×#330—22no—
30#1291C2218yes—
31C23×Q8—21no—
32C22×M16—21no—
33#533—22no—
34#533—22no—
35#533C2×C412yes—
36#533D412yes—
37#533D412yes—
38#533C2312yes—
39C2×C4⋊Q8—22no—
40C2×C4⋊Q8—22no—
41C2×C4⋊Q8—21no—
42C2×C4⋊Q8—21no—
43C2×C4⋊Q8—21no—
44C2×C4⋊Q8—22no—
45C2×C4⋊Q8C2×C412yes—
46C2×C4⋊Q8C2×C412yes—
47C2×C4⋊Q8C2×C412yes—
48C2×C4⋊Q8C2312yes—
49C2×#125D412yes—
50C2×C22⋊Q8—22no—
51C2×C4×Q8—22no—
52C2×#117D412yes—
53C22×C4⋊C4—22no—
54C22×C42C2311yescharacteristic
55#491—28no—
56#491—28no—
57#487—28no—
58#487C2×C4116yes—
59#446—216no—
60#446—216no—
61#433—28no—
62#433—28no—
63#432—22no—
64#432—22no—
65#432—22no—
66#432—22no—
67#432—22no—
68#432D414yes—
69#432C2314yes—
70#432C2314yes—
71C2×C4⋊C8—24no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8D414yes—
74#419—28no—
75#419—28no—
76C2×#103—28no—
77C2×C22⋊C8—22no—
78C2×C22⋊C8—22no—
79C4×M16—21no—
80C4×M16—21no—
81C4×M16C2×C412yes—
82C4×M16C2312yes—
83C2×#97—22no—
84C2×#97—21no—
85C2×#97—22no—
86C2×#97—22no—
87C2×C4×C8—22no—
88C2×C4×C8C2×C412yes—
89#332—216no—
90#330—28no—
91C22×Q8—22no—
92C22×Q8—22no—
93C22×Q8—22no—
94C22×Q8—22no—
95C22×Q8—48no—
96C22×Q8—41no—
97C22×Q8—41no—
98C22×Q8—41no—
99C23×C4—41no—
100C23×C4C2×D411yescharacteristic
101C23×C4#4112yes—
102C2×M16—22no—
103C2×M16—22no—
104C2×M16—44no—
105C22×C8—22no—
106C22×C8—24no—
107C22×C8—42no—
108C4⋊Q8—22no—
109C4⋊Q8—22no—
110C4⋊Q8—22no—
111C4⋊Q8—22no—
112C4⋊Q8—24no—
113C4⋊Q8—24no—
114C4⋊Q8—24no—
115C4⋊Q8—22no—
116C4⋊Q8—42no—
117C4⋊Q8—42no—
118C4⋊Q8—42no—
119C4⋊Q8C22⋊C414yes—
120C4⋊Q8C22×C414yes—
121C4⋊Q8C22×C414yes—
122#125—24no—
123#125C22⋊C414yes—
124#125C2×D414yes—
125C22⋊Q8—24no—
126C22⋊Q8—24no—
127C22⋊Q8—24no—
128C22⋊Q8—24no—
129C4×Q8—24no—
130C4×Q8—24no—
131C4×Q8—24no—
132C4×Q8—24no—
133#117—22no—
134#117—22no—
135#117C22⋊C414yes—
136#117C2×D414yes—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—42no—
143C2×C4⋊C4—42no—
144C2×C4⋊C4—42no—
145C2×C4⋊C4C22⋊C414yes—
146C2×C22⋊C4—22no—
147C2×C42—22no—
148C2×C42C22×C411yescharacteristic
149C2×C42C22×C411yescharacteristic
150C2×C42C2×D411yescharacteristic
151C2×C42C2×D411yescharacteristic
152C2×C42C2×D411yescharacteristic
153C2×C42C2×D412yes—
154C2×C42C2×D412yes—
155C2×C42#4112yes—
156C2×C42C2411yescharacteristic
157C4⋊C8—216no—
158C4⋊C8—24no—
159C4⋊C8—24no—
160C4⋊C8—42no—
161C4⋊C8C2×D418yes—
162#103—232no—
163C22⋊C8—24no—
164C22⋊C8—24no—
165C22⋊C8—24no—
166C22⋊C8—42no—
167#97—28no—
168#97—22no—
169#97—24no—
170#97—22no—
171#97—24no—
172#97—24no—
173#97—42no—
174C4×C8—28no—
175C4×C8—22no—
176C4×C8C22×C414yes—
177C24#12311yescharacteristic
178C2×Q8—24no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×Q8—48no—
182C2×Q8—48no—
183C2×Q8—48no—
184C2×Q8—42no—
185C2×Q8—42no—
186C2×Q8—42no—
187C2×Q8—84no—
188C2×Q8—84no—
189C2×Q8—84no—
190C2×Q8—84no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—44no—
194C22×C4—42no—
195C22×C4—42no—
196C22×C4—42no—
197C22×C4—84no—
198C22×C4C2×C22⋊C411yescharacteristic
199C22×C4C2×C22⋊C411yescharacteristic
200C22×C4C4×D412yes—
201C22×C4C4×D412yes—
202C22×C4#12011yescharacteristic
203C22×C4#12011yescharacteristic
204C22×C4#12112yes—
205C22×C4#12112yes—
206C22×C4#12311yescharacteristic
207C22×C4#12312yes—
208C22×C4C22×D411yescharacteristic
209C22×C4C2×#4112yes—
210M16—44no—
211M16—44no—
212C2×C8—24no—
213C2×C8—28no—
214C2×C8—44no—
215C2×C8—48no—
216C2×C8—44no—
217C2×C8—84no—
218C4⋊C4—24no—
219C4⋊C4—28no—
220C4⋊C4—28no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—28no—
224C4⋊C4—44no—
225C4⋊C4—44no—
226C4⋊C4—44no—
227C4⋊C4C2×C22⋊C418yes—
228C22⋊C4—24no—
229C22⋊C4—24no—
230C42—24no—
231C42—24no—
232C42C2×C22⋊C411yescharacteristic
233C42C2×C22⋊C411yescharacteristic
234C42C4×D412yes—
235C42C4×D412yes—
236C42#12012yes—
237C42#12112yes—
238C42#12112yes—
239C42C23×C411yescharacteristic
240C42C22×D411yescharacteristic
241C42C22×D412yes—
242C23—22no—
243C23—24no—
244C23#38611yescharacteristic
245C23#38611yescharacteristic
246C23C2×#12311yescharacteristic
247Q8—48no—
248Q8—84no—
249Q8—84no—
250Q8—84no—
251Q8—84no—
252Q8—84no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—28no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—48no—
266C2×C4—44no—
267C2×C4—84no—
268C2×C4—84no—
269C2×C4—84no—
270C2×C4#38612yes—
271C2×C4#38612yes—
272C2×C4#38611yescharacteristic
273C2×C4#38611yescharacteristic
274C2×C4#45414yes—
275C2×C4C22×C22⋊C411yescharacteristic
276C2×C4C2×C4×D412yes—
277C2×C4C2×#12011yescharacteristic
278C2×C4C2×#12112yes—
279C8—44no—
280C8—48no—
281C8—84no—
282C22—22no—
283C22—22no—
284C22—21no—
285C22—21no—
286C22—44no—
287C22#188812yes—
288C22#190214yes—
289C22C2×#38611yescharacteristic
290C4—22no—
291C4—22no—
292C4—22no—
293C4—22no—
294C4—21no—
295C4—21no—
296C4—48no—
297C4—84no—
298C4#188812yes—
299C4C2×#45412yes—
300C2—41no—
301C2—41no—
302C2#942214yesdirect product factor
303C2C2×#188811yescharacteristic
304C2C2×#190212yes—
subgroupG/H
center, socleC23#386
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC24#123
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #9422C2direct (N × H)
302. C2#9422direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31392
C2×#29872
C2×#15562
C2×#15372
#94222
C2×#12912