Finite Group Databasebeta

← C2×#9426 #200837

Subgroups — C2×#9426 #200837

Order 512.

1126 conjugacy classes of subgroups.

The subgroup lattice has 319 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3139C211yesmaximal, characteristic
2C2×#2381C211yesmaximal, characteristic
3C2×#1558C211yesmaximal, characteristic
4C2×#1515C212yesmaximal
5#9426C218yesmaximal, direct product factor
6C2×#1288C212yesmaximal
7C2×#533C2211yescharacteristic
8C22×C4⋊Q8C2211yescharacteristic
9#3139—22no—
10#3139—22no—
11#3139C414yescomplemented
12#3139C2214yes—
13C2×#491—22no—
14C2×#487C414yescomplemented
15C2×#432C2212yes—
16C2×#419—22no—
17C2×C4×M16C2211yescharacteristic
18#2381—24no—
19#2381—22no—
20#2381C2214yes—
21C2×#391—22no—
22C2×#387—24no—
23C2×#383C2212yes—
24#1558—22no—
25#1558C2214yes—
26C2×#333—22no—
27#1515—24no—
28#1515C2218yes—
29C2×#328—24no—
30#1288C2218yes—
31C23×Q8D412yes—
32C22×M16—21no—
33#533—21no—
34#533—21no—
35#533—22no—
36#533—22no—
37#533C2×C412yes—
38#533C2312yes—
39C2×C4⋊Q8—22no—
40C2×C4⋊Q8—22no—
41C2×C4⋊Q8—22no—
42C2×C4⋊Q8C2×C412yes—
43C2×C4⋊Q8C2×C412yes—
44C2×C4⋊Q8C2×C412yes—
45C2×C4⋊Q8D412yes—
46C2×C4⋊Q8D412yes—
47C2×C4⋊Q8D412yes—
48C2×C4⋊Q8C2312yes—
49C2×#125—21no—
50C2×C22⋊Q8—22no—
51C2×C4×Q8—22no—
52C2×#117—21no—
53C22×C4⋊C4—22no—
54C22×C4⋊C4—22no—
55C22×C42—22no—
56C22×C42C2311yescharacteristic
57#491—28no—
58#491—28no—
59#487—28no—
60#487C2×C4116yescomplemented
61#432—22no—
62#432—22no—
63#432—22no—
64#432C2314yes—
65C2×C4⋊C8—22no—
66#419—28no—
67#419—28no—
68C2×#103—28no—
69C2×C22⋊C8—22no—
70C4×M16—21no—
71C4×M16—21no—
72C4×M16C2×C412yes—
73C4×M16C2312yes—
74C2×#97—21no—
75C2×#97—22no—
76C2×C4×C8C2×C412yes—
77#391—28no—
78#391—28no—
79#387—216no—
80#387—216no—
81#383—22no—
82#383—22no—
83#383D414yes—
84#383C2314yes—
85C2×#95—24no—
86C2×#95—22no—
87C2×#95—22no—
88C2×#95D414yes—
89#333—28no—
90#328—216no—
91C22×Q8—22no—
92C22×Q8—22no—
93C22×Q8—22no—
94C22×Q8—22no—
95C22×Q8—44no—
96C22×Q8—44no—
97C22×Q8C22⋊C414yes—
98C22×Q8C22⋊C414yes—
99C22×Q8C2×D414yes—
100C23×C4—22no—
101C23×C4—24no—
102C23×C4C2×D411yescharacteristic
103C23×C4C2×D412yes—
104C2×M16—22no—
105C2×M16—22no—
106C2×M16—44no—
107C22×C8—22no—
108C22×C8—42no—
109C4⋊Q8—22no—
110C4⋊Q8—24no—
111C4⋊Q8—24no—
112C4⋊Q8—22no—
113C4⋊Q8—22no—
114C4⋊Q8—24no—
115C4⋊Q8—24no—
116C4⋊Q8—24no—
117C4⋊Q8—24no—
118C4⋊Q8C22⋊C414yes—
119C4⋊Q8C22⋊C414yes—
120C4⋊Q8C22×C414yes—
121C4⋊Q8C22×C414yes—
122C4⋊Q8C2×D414yes—
123#125—22no—
124#125—22no—
125#125—42no—
126C22⋊Q8—24no—
127C22⋊Q8—24no—
128C22⋊Q8—42no—
129C22⋊Q8—42no—
130C4×Q8—24no—
131C4×Q8—24no—
132C4×Q8—42no—
133C4×Q8—42no—
134#117—22no—
135#117—22no—
136#117—41no—
137#117—41no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—22no—
145C2×C4⋊C4—22no—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—42no—
148C2×C4⋊C4—84no—
149C2×C22⋊C4—41no—
150C2×C42—28no—
151C2×C42—41no—
152C2×C42—84no—
153C2×C42C22×C411yescharacteristic
154C2×C42C22×C411yescharacteristic
155C2×C42C2×D411yescharacteristic
156C2×C42C2×D411yescharacteristic
157C2×C42C2×D411yescharacteristic
158C2×C42C2×D412yes—
159C2×C42#4112yes—
160C2×C42#4112yes—
161C2×C42C2411yescharacteristic
162C4⋊C8—24no—
163C4⋊C8—42no—
164#103—232no—
165C22⋊C8—24no—
166C22⋊C8—42no—
167#97—22no—
168#97—22no—
169#97—24no—
170#97—42no—
171C4×C8—22no—
172C4×C8C22×C414yes—
173#95—216no—
174#95—24no—
175#95—24no—
176#95—24no—
177#95—24no—
178#95—24no—
179#95C2×D418yes—
180C24#12011yescharacteristic
181C2×Q8—24no—
182C2×Q8—24no—
183C2×Q8—24no—
184C2×Q8—24no—
185C2×Q8—48no—
186C2×Q8—48no—
187C2×Q8—44no—
188C2×Q8—44no—
189C2×Q8—42no—
190C2×Q8—84no—
191C2×Q8—84no—
192C2×Q8—82no—
193C2×Q8—82no—
194C2×Q8—84no—
195C2×Q8C2×C22⋊C418yes—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—28no—
201C22×C4—44no—
202C22×C4—44no—
203C22×C4—44no—
204C22×C4—416no—
205C22×C4—42no—
206C22×C4—48no—
207C22×C4C2×C22⋊C411yescharacteristic
208C22×C4C2×C22⋊C411yescharacteristic
209C22×C4C4×D412yes—
210C22×C4C4×D412yes—
211C22×C4#12011yescharacteristic
212C22×C4#12012yes—
213C22×C4#12112yes—
214C22×C4#12112yes—
215C22×C4#12311yescharacteristic
216C22×C4#12311yescharacteristic
217C22×C4C22×D411yescharacteristic
218C22×C4C22×D412yes—
219M16—44no—
220M16—44no—
221C2×C8—24no—
222C2×C8—44no—
223C2×C8—44no—
224C2×C8—84no—
225C4⋊C4—28no—
226C4⋊C4—28no—
227C4⋊C4—28no—
228C4⋊C4—28no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—44no—
232C4⋊C4—42no—
233C4⋊C4—42no—
234C4⋊C4—44no—
235C4⋊C4—88no—
236C22⋊C4—42no—
237C22⋊C4—42no—
238C42—42no—
239C42—42no—
240C42—88no—
241C42C2×C22⋊C411yescharacteristic
242C42C2×C22⋊C411yescharacteristic
243C42C4×D412yes—
244C42C4×D412yes—
245C42#12112yes—
246C42#12112yes—
247C42#12312yes—
248C42C23×C411yescharacteristic
249C42C22×D411yescharacteristic
250C42C2×#4112yes—
251C23—24no—
252C23#38611yescharacteristic
253C23#38611yescharacteristic
254C23#45514yes—
255C23C2×#12011yescharacteristic
256Q8—48no—
257Q8—84no—
258Q8—84no—
259Q8—84no—
260Q8—84no—
261Q8—84no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—24no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—28no—
271C2×C4—42no—
272C2×C4—42no—
273C2×C4—42no—
274C2×C4—42no—
275C2×C4—48no—
276C2×C4—48no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—416no—
280C2×C4—48no—
281C2×C4—44no—
282C2×C4—816no—
283C2×C4—84no—
284C2×C4#38611yescharacteristic
285C2×C4#38612yes—
286C2×C4#38612yes—
287C2×C4#38611yescharacteristic
288C2×C4C22×C22⋊C411yescharacteristic
289C2×C4C2×C4×D412yes—
290C2×C4C2×#12112yes—
291C2×C4C2×#12311yescharacteristic
292C8—44no—
293C8—84no—
294C22—22no—
295C22—22no—
296C22—28no—
297C22#188512yes—
298C22#188512yes—
299C22#190514yes—
300C22C2×#38611yescharacteristic
301C22C2×#45512yes—
302C4—22no—
303C4—22no—
304C4—22no—
305C4—22no—
306C4—21no—
307C4—21no—
308C4—21no—
309C4—21no—
310C4—48no—
311C4—88no—
312C4—84no—
313C2—22no—
314C2—22no—
315C2#942614yesdirect product factor
316C2C2×#188511yescharacteristic
317C2C2×#190512yes—
subgroupG/H
center, socleC23#386
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC24#120
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. #9426C2direct (N × H)
11. #3139C4semidirect
14. C2×#487C4semidirect
60. #487C2×C4semidirect
315. C2#9426direct (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×#23812
C2×#15582
C2×#15152
#94262
C2×#12882