Finite Group Databasebeta

← #35218098

Subgroups — #35218098

Order 20864.

632 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104722C211yesmaximal, characteristic, complemented
2C2×#19104714C211yesmaximal, characteristic, complemented
3C2×#19104700C211yesmaximal, characteristic, complemented
4#23781588C212yesmaximal, complemented
5#23781579C212yesmaximal, complemented
6#23781568C211yesmaximal, characteristic, complemented
7#23781568C212yesmaximal, complemented
8#23781564C211yesmaximal, characteristic, complemented
9#23781553C212yesmaximal, complemented
10C4×C22⋊Dic163C211yesmaximal, characteristic, complemented
11C2×#121×C163C211yesmaximal, characteristic
12C22×Dic326C2211yescharacteristic
13#19104722—24no—
14#19104714—24no—
15#19104700—24no—
16C2×C4⋊Dic163C2211yescharacteristic
17C2×C4⋊Dic163C2212yes—
18C2×Dic163⋊C4C2212yes—
19C2×Dic163⋊C4C2212yes—
20C2×C22⋊Dic163C2212yes—
21C2×C22⋊Dic163C2212yes—
22C2×C22⋊Dic163C2212yes—
23C2×C22⋊Dic163C2211yescharacteristic
24C2×C22⋊Dic163C2211yescharacteristic
25C2×C22⋊Dic163C2212yes—
26C2×C22⋊Dic163C2212yes—
27C2×C4×Dic163C2211yescharacteristic
28C2×C4×Dic163C2211yescharacteristic
29C2×C4×Dic163C2212yes—
30C163⋊#95C2211yescharacteristic
31C163⋊#95C2211yescharacteristic
32C163⋊#95C2212yes—
33C22×D4×C163C2211yescharacteristic
34C22×D4×C163C2212yes—
35C23×C4×C163C2211yescharacteristic
36#121×C163—24no—
37C2×C4⋊C4×C163C2211yescharacteristic
38C2×C22⋊C4×C163C2212yes—
39C2×Dic326—22no—
40C2×Dic326—22no—
41C2×Dic326D414yescomplemented
42C22×Dic163C2311yescharacteristic
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2312yes—
46C22×Dic163C2312yes—
47C22×Dic163C2311yescharacteristic
48C4⋊Dic163—22no—
49C4⋊Dic163—42no—
50Dic163⋊C4—24no—
51Dic163⋊C4—24no—
52C22⋊Dic163—24no—
53C22⋊Dic163—24no—
54C22⋊Dic163—24no—
55C22⋊Dic163—22no—
56C22⋊Dic163—24no—
57C22⋊Dic163—22no—
58C22⋊Dic163—42no—
59C4×Dic163—24no—
60C4×Dic163—22no—
61C4×Dic163—22no—
62C24×C163C2312yes—
63C24×C163C2311yescharacteristic
64C2×D4×C163—24no—
65C2×D4×C163—24no—
66C2×D4×C163—22no—
67C2×D4×C163—22no—
68C2×D4×C163—22no—
69C2×D4×C163—42no—
70C22×C4×C163—22no—
71C22×C4×C163—22no—
72C22×C4×C163—22no—
73C22×C4×C163C2311yescharacteristic
74C22×C4×C163C2312yes—
75C22×C4×C163C2311yescharacteristic
76C4⋊C4×C163D414yes—
77C22⋊C4×C163—24no—
78Dic326—28no—
79C2×Dic163—21no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—21no—
83C2×Dic163—21no—
84C2×Dic163—21no—
85C2×Dic163—21no—
86C2×Dic163—22no—
87C2×Dic163—21no—
88C2×Dic163—22no—
89C2×Dic163—21no—
90C2×Dic163—21no—
91C2×Dic163—21no—
92C2×Dic163—22no—
93C2×Dic163—21no—
94C2×Dic163—21no—
95C2×Dic163C2×D414yes—
96C2×Dic163#4112yes—
97C23×C163—21no—
98C23×C163—21no—
99C23×C163—21no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163—22no—
104C23×C163—22no—
105C23×C163—22no—
106C23×C163—22no—
107C23×C163—22no—
108C23×C163—22no—
109C23×C163—22no—
110C23×C163#4112yes—
111C23×C163C2411yescharacteristic
112D4×C163—48no—
113D4×C163—44no—
114C2×C4×C163—22no—
115C2×C4×C163—22no—
116C2×C4×C163—21no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—44no—
120C2×C4×C163C2×D412yes—
121C2×C4×C163C2×D414yes—
122C2×C4×C163C2×D412yes—
123C2×C4×C163#4112yes—
124C22×C163—22no—
125C22×C163—22no—
126C22×C163—22no—
127C22×C163—41no—
128C22×C163—41no—
129C22×C163—41no—
130C22×C163—41no—
131C22×C163—42no—
132C22×C163—42no—
133C22×C163—42no—
134C22×C163—42no—
135C22×C163—42no—
136C22×C163—42no—
137C22×C163—42no—
138C22×C163C22×D411yescharacteristic
139C22×C163C22×D411yescharacteristic
140C22×C163C2×#4111yescharacteristic
141C22×C163C2×#4111yescharacteristic
142C22×C163C2×#4111yescharacteristic
143C22×C163H(5,𝔽2)11yescharacteristic
144C22×C1632−1+411yescharacteristic
145C4×C163—24no—
146C4×C163—41no—
147C4×C163#12114yes—
148Dic163—24no—
149Dic163—22no—
150Dic163—41no—
151Dic163—41no—
152Dic163—41no—
153Dic163—42no—
154C2×C163—42no—
155C2×C163—82no—
156C2×C163C2×#12111yescharacteristic
157C2×C163#52911yescharacteristic
158C2×C163#54211yescharacteristic
159C2×C163#54611yescharacteristic
160C2×C163#54811yescharacteristic
161C2×C163#54811yescharacteristic
162C2×C163#55011yescharacteristic
163C163#242611yescharacteristic, complemented, Sylow
164#2426—1631nomaximal, Sylow
165C2×#124—1631no—
166C2×C22⋊Q8—1631no—
167C2×#121D16311yescharacteristic
168C2×C4×Q8—1631no—
169#396—1632no—
170#394—1632no—
171#390—1631no—
172#390—1632no—
173#389—1631no—
174#388—1632no—
175C4×C22⋊C4—1631no—
176C22×Q8—1631no—
177C22×D4C2×D16311yescharacteristic
178C22×D4C2×D16312yes—
179C23×C4C2×D16311yescharacteristic
180#124—3264no—
181C22⋊Q8—3264no—
182#121—24no—
183C4×Q8—3264no—
184C2×C4⋊C4—1632no—
185C2×C4⋊C4—1632no—
186C2×C4⋊C4—1631no—
187C2×C4⋊C4—1632no—
188C2×C4⋊C4C2×D16311yescharacteristic
189C2×C22⋊C4—1632no—
190C2×C22⋊C4—1632no—
191C2×C22⋊C4—1632no—
192C2×C22⋊C4—1631no—
193C2×C22⋊C4—1631no—
194C2×C22⋊C4—1632no—
195C2×C22⋊C4—1632no—
196C2×C22⋊C4C2×D16312yes—
197C2×C42—1631no—
198C2×C42—1632no—
199C2×C42—1631no—
200#95—1631no—
201#95—1631no—
202#95—1632no—
203C24C22×D16312yes—
204C24C22×D16311yescharacteristic
205C2×Q8—3262no—
206C2×Q8—3262no—
207C2×Q8—1634no—
208C2×D4—24no—
209C2×D4—22no—
210C2×D4—24no—
211C2×D4—22no—
212C2×D4—22no—
213C2×D4—42no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—1631no—
218C22×C4—1631no—
219C22×C4—1631no—
220C22×C4—1632no—
221C22×C4—1631no—
222C22×C4—1632no—
223C22×C4C22×D16311yescharacteristic
224C22×C4C22×D16312yes—
225C22×C4C22×D16311yescharacteristic
226C4⋊C4—3264no—
227C4⋊C4—3262no—
228C4⋊C4—3264no—
229C4⋊C4—6522no—
230C4⋊C4C22⋊D16314yes—
231C22⋊C4—24no—
232C22⋊C4—3262no—
233C22⋊C4—3264no—
234C22⋊C4—3264no—
235C22⋊C4—3264no—
236C22⋊C4—3262no—
237C22⋊C4—3264no—
238C22⋊C4—6522no—
239C42—3262no—
240C42—3264no—
241C42—3262no—
242C23—21no—
243C23—21no—
244C23—21no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23#1457969812yes—
256C23C23×D16311yescharacteristic
257Q8—3268no—
258D4—48no—
259D4—44no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—44no—
266C2×C4—3261no—
267C2×C4—3262no—
268C2×C4—3262no—
269C2×C4—3261no—
270C2×C4—3261no—
271C2×C4—3261no—
272C2×C4—3262no—
273C2×C4—3261no—
274C2×C4—3261no—
275C2×C4—3262no—
276C2×C4—3261no—
277C2×C4—3261no—
278C2×C4—3261no—
279C2×C4—3262no—
280C2×C4—3261no—
281C2×C4—3261no—
282C2×C4—1634no—
283C2×C4—1632no—
284C2×C4D4×D16312yes—
285C2×C4C2×C22⋊D16314yes—
286C2×C4C2×C22⋊D16312yes—
287C2×C4#1457969812yes—
288C22—22no—
289C22—22no—
290C22—22no—
291C22—41no—
292C22—41no—
293C22—41no—
294C22—41no—
295C22—42no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—42no—
300C22—42no—
301C22—42no—
302C22C2×D4×D16311yescharacteristic
303C22C22×C22⋊D16311yescharacteristic
304C22#41×D16311yescharacteristic
305C22C2×#1457969811yescharacteristic
306C22C2×#1457969811yescharacteristic
307C22#1910478011yescharacteristic
308C22#1910478211yescharacteristic
309C4—24no—
310C4—41no—
311C4—3264no—
312C4—3262no—
313C4—6521no—
314C4—6521no—
315C4—6521no—
316C4—6522no—
317C4#1910470614yes—
318C2—42no—
319C2—82no—
320C2C2×#1910470611yescharacteristic
321C2#2378219611yescharacteristic
322C2#2378228211yescharacteristic
323C2#2378230911yescharacteristic
324C2#2378232111yescharacteristic
325C2#2378232211yescharacteristic
326C2#2378233311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting, prime radicalC2×#121×C163C2
hypercenterC2×#121D163
hypocenterC163#2426
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×#19104722C2semidirect
2. C2×#19104714C2semidirect
3. C2×#19104700C2semidirect
4. #23781588C2semidirect
5. #23781579C2semidirect
6. #23781568C2semidirect
7. #23781568C2semidirect
8. #23781564C2semidirect
9. #23781553C2semidirect
10. C4×C22⋊Dic163C2semidirect
41. C2×Dic326D4semidirect
163. C163#2426semidirect

Maximal subgroups

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

subgroupindex
C2×#191047222
C2×#191047142
C2×#191047002
#237815882
#237815792
#237815682
#237815642
#237815532
C4×C22⋊Dic1632
C2×#121×C1632
#2426163