Finite Group Databasebeta

← #35217965

Subgroups — #35217965

Order 20864.

604 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104714C211yesmaximal, characteristic, complemented
2C2×#19104714C211yesmaximal, characteristic, complemented
3C2×#19104694C211yesmaximal, characteristic, complemented
4#23781593C212yesmaximal, complemented
5#23781579C212yesmaximal
6#23781571C211yesmaximal, characteristic, complemented
7#23781563C211yesmaximal, characteristic, complemented
8#23781560C212yesmaximal, complemented
9#23781559C212yesmaximal, complemented
10#23781525C211yesmaximal, characteristic, complemented
11C2×C4×D4×C163C211yesmaximal, characteristic
12C22×Dic326C2211yescharacteristic
13#19104714—24no—
14#19104714—24no—
15#19104694—24no—
16C2×C4⋊Dic163C2211yescharacteristic
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×Dic163⋊C4C2212yes—
21C2×Dic163⋊C4C2212yes—
22C2×C22⋊Dic163C2212yes—
23C2×C22⋊Dic163C2212yes—
24C2×C22⋊Dic163C2212yes—
25C2×C22⋊Dic163C2212yes—
26C2×C4×Dic163C2212yes—
27C163⋊#95C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C22×D4×C163C2211yescharacteristic
32C23×C4×C163C2211yescharacteristic
33C23×C4×C163C2211yescharacteristic
34C4×D4×C163—24no—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2211yescharacteristic
37C2×C22⋊C4×C163C2211yescharacteristic
38C2×C42×C163C2211yescharacteristic
39C2×Dic326—22no—
40C2×Dic326—22no—
41C2×Dic326—22no—
42C22×Dic163C2312yes—
43C22×Dic163C2312yes—
44C22×Dic163C2312yes—
45C22×Dic163C2312yes—
46C4⋊Dic163—22no—
47C4⋊Dic163—22no—
48C4⋊Dic163D414yescomplemented
49Dic163⋊C4—24no—
50Dic163⋊C4—24no—
51Dic163⋊C4—24no—
52C22⋊Dic163—24no—
53C22⋊Dic163—24no—
54C22⋊Dic163—24no—
55C22⋊Dic163—24no—
56C4×Dic163—24no—
57C24×C163C2311yescharacteristic
58C24×C163C2311yescharacteristic
59C2×D4×C163—22no—
60C2×D4×C163—22no—
61C2×D4×C163—22no—
62C22×C4×C163—22no—
63C22×C4×C163—22no—
64C22×C4×C163—22no—
65C22×C4×C163—22no—
66C22×C4×C163—22no—
67C22×C4×C163D414yes—
68C22×C4×C163C2311yescharacteristic
69C22×C4×C163C2311yescharacteristic
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C22×C4×C163C2311yescharacteristic
73C4⋊C4×C163—22no—
74C22⋊C4×C163—22no—
75C22⋊C4×C163—22no—
76C42×C163—22no—
77Dic326—44no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163—22no—
85C2×Dic163—22no—
86C2×Dic163—22no—
87C2×Dic163—22no—
88C2×Dic163—22no—
89C2×Dic163C2×D414yes—
90C23×C163—21no—
91C23×C163—21no—
92C23×C163—21no—
93C23×C163—21no—
94C23×C163—21no—
95C23×C163—21no—
96C23×C163—21no—
97C23×C163—21no—
98C23×C163—21no—
99C23×C163—21no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163C2×D412yes—
103C23×C163#4112yes—
104C23×C163C2411yescharacteristic
105D4×C163—28no—
106C2×C4×C163—21no—
107C2×C4×C163—21no—
108C2×C4×C163—21no—
109C2×C4×C163—21no—
110C2×C4×C163—28no—
111C2×C4×C163—21no—
112C2×C4×C163—21no—
113C2×C4×C163—21no—
114C2×C4×C163—21no—
115C2×C4×C163—21no—
116C2×C4×C163—21no—
117C2×C4×C163—44no—
118C2×C4×C163C2×D412yes—
119C2×C4×C163C2×D412yes—
120C2×C4×C163C2×D412yes—
121C2×C4×C163#4112yes—
122C2×C4×C163#4112yes—
123C22×C163—22no—
124C22×C163—22no—
125C22×C163—22no—
126C22×C163—22no—
127C22×C163—22no—
128C22×C163—22no—
129C22×C163—41no—
130C22×C163—41no—
131C22×C163—41no—
132C22×C163—41no—
133C22×C163—41no—
134C22×C163—41no—
135C22×C163—41no—
136C22×C163—41no—
137C22×C163C22×D411yescharacteristic
138C22×C163C22×D411yescharacteristic
139C22×C163C2×#4111yescharacteristic
140C22×C163C2×#4111yescharacteristic
141C22×C163C2×#4111yescharacteristic
142C22×C1632−1+411yescharacteristic
143C22×C1632−1+411yescharacteristic
144C4×C163—22no—
145C4×C163—22no—
146C4×C163—41no—
147C4×C163—41no—
148C4×C163#12114yes—
149Dic163—24no—
150Dic163—42no—
151Dic163—42no—
152Dic163—42no—
153C2×C163—42no—
154C2×C163—42no—
155C2×C163C2×#12111yescharacteristic
156C2×C163#52511yescharacteristic
157C2×C163#53611yescharacteristic
158C2×C163#54711yescharacteristic
159C2×C163#54811yescharacteristic
160C2×C163#55211yescharacteristic
161C2×C163#55611yescharacteristic
162C163#241511yescharacteristic, complemented, Sylow
163#2415—1631nomaximal, Sylow
164C2×C22⋊Q8—1631no—
165C2×C22⋊Q8—1631no—
166C2×C4×D4D16311yescharacteristic
167C2×#117—1631no—
168#397—1632no—
169#394—1632no—
170#391—1631no—
171#389—1632no—
172#389—1631no—
173#388—1632no—
174#380—1631no—
175C22×Q8—1631no—
176C22×D4C2×D16311yescharacteristic
177C23×C4C2×D16311yescharacteristic
178C23×C4C2×D16311yescharacteristic
179C22⋊Q8—3264no—
180C22⋊Q8—3264no—
181C4×D4—24no—
182#117—3264no—
183C2×C4⋊C4—1631no—
184C2×C4⋊C4—1631no—
185C2×C4⋊C4—1632no—
186C2×C4⋊C4—1632no—
187C2×C4⋊C4—1632no—
188C2×C4⋊C4—1631no—
189C2×C4⋊C4C2×D16311yescharacteristic
190C2×C22⋊C4—1632no—
191C2×C22⋊C4—1632no—
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1632no—
194C2×C22⋊C4C2×D16311yescharacteristic
195C2×C22⋊C4C2×D16311yescharacteristic
196C2×C42—1632no—
197C2×C42C2×D16311yescharacteristic
198#95—1632no—
199#95—1632no—
200#95—1632no—
201#95—1632no—
202C24C22×D16311yescharacteristic
203C24C22×D16311yescharacteristic
204C2×Q8—3262no—
205C2×Q8—3262no—
206C2×Q8—3262no—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—1632no—
216C22×C4—1632no—
217C22×C4—1632no—
218C22×C4—1632no—
219C22×C4C22⋊D16314yes—
220C22×C4C22×D16311yescharacteristic
221C22×C4C22×D16311yescharacteristic
222C22×C4C22×D16311yescharacteristic
223C22×C4C22×D16311yescharacteristic
224C22×C4C22×D16311yescharacteristic
225C4⋊C4—22no—
226C4⋊C4—3264no—
227C4⋊C4—3262no—
228C4⋊C4—3264no—
229C4⋊C4—3262no—
230C4⋊C4—3264no—
231C4⋊C4—1634no—
232C22⋊C4—22no—
233C22⋊C4—22no—
234C22⋊C4—3264no—
235C22⋊C4—3264no—
236C22⋊C4—3264no—
237C22⋊C4—3264no—
238C42—22no—
239C42—3264no—
240C23—21no—
241C23—21no—
242C23—21no—
243C23—21no—
244C23—21no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—21no—
250C23—21no—
251C23—21no—
252C23C2×C22⋊D16312yes—
253C23#1457969912yes—
254C23C23×D16311yescharacteristic
255Q8—6524no—
256D4—28no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—28no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—44no—
269C2×C4—3262no—
270C2×C4—3262no—
271C2×C4—3262no—
272C2×C4—3262no—
273C2×C4—3262no—
274C2×C4—3262no—
275C2×C4—3262no—
276C2×C4—3262no—
277C2×C4—3262no—
278C2×C4—3262no—
279C2×C4—3262no—
280C2×C4—1634no—
281C2×C4D4×D16312yes—
282C2×C4C2×C22⋊D16312yes—
283C2×C4C2×C22⋊D16312yes—
284C2×C4#1457969812yes—
285C2×C4#1457969912yes—
286C22—22no—
287C22—22no—
288C22—22no—
289C22—22no—
290C22—22no—
291C22—22no—
292C22—41no—
293C22—41no—
294C22—41no—
295C22—41no—
296C22—41no—
297C22—41no—
298C22—41no—
299C22—41no—
300C22C2×D4×D16311yescharacteristic
301C22C22×C22⋊D16311yescharacteristic
302C22C2×#1457969811yescharacteristic
303C22C2×#1457969911yescharacteristic
304C22C2×#1457969911yescharacteristic
305C22#1910478211yescharacteristic
306C22#1910478211yescharacteristic
307C4—22no—
308C4—22no—
309C4—41no—
310C4—41no—
311C4—3264no—
312C4—6522no—
313C4—6522no—
314C4—6522no—
315C4#1910470714yes—
316C2—42no—
317C2—42no—
318C2C2×#1910470711yescharacteristic
319C2#2378217611yescharacteristic
320C2#2378223611yescharacteristic
321C2#2378232011yescharacteristic
322C2#2378232411yescharacteristic
323C2#2378235511yescharacteristic
324C2#2378238511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
FittingC2×C4×D4×C163C2
prime radicalC22×D4×C163C22
hypercenterC2×C4×D4D163
hypocenterC163#2415
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19104714C2semidirect
2. C2×#19104714C2semidirect
3. C2×#19104694C2semidirect
4. #23781593C2semidirect
6. #23781571C2semidirect
7. #23781563C2semidirect
8. #23781560C2semidirect
9. #23781559C2semidirect
10. #23781525C2semidirect
48. C4⋊Dic163D4semidirect
162. C163#2415semidirect

Maximal subgroups

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

subgroupindex
C2×#191047142
C2×#191046942
#237815932
#237815792
#237815712
#237815632
#237815602
#237815592
#237815252
C2×C4×D4×C1632
#2415163