Finite Group Databasebeta

← #35218129

Subgroups — #35218129

Order 20864.

564 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104733C211yesmaximal, characteristic, complemented
2C2×#19104715C211yesmaximal, characteristic
3C2×#19104711C211yesmaximal, characteristic
4#23781595C212yesmaximal, complemented
5#23781587C212yesmaximal
6#23781571C211yesmaximal, characteristic, complemented
7#23781564C211yesmaximal, characteristic, complemented
8#23781563C212yesmaximal, complemented
9#23781556C212yesmaximal
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic
11C2×C4×Q8×C163C211yesmaximal, characteristic, complemented
12C22×Dic326C2211yescharacteristic
13C22×C4×D163C2211yescharacteristic
14#19104733—24no—
15#19104715—24no—
16#19104711—24no—
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2212yes—
19C2×C4⋊Dic163C2212yes—
20C2×Dic163⋊C4C2212yes—
21C2×Dic163⋊C4C2212yes—
22C2×Dic163⋊C4C2212yes—
23C2×(C2×D163)⋊C4C2212yes—
24C2×(C2×D163)⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2211yescharacteristic
26C2×(C2×D163)⋊C4C2211yescharacteristic
27C2×C4×Dic163C2211yescharacteristic
28C163⋊#95C2211yescharacteristic
29C163⋊#95C2211yescharacteristic
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C22×Q8×C163C2211yescharacteristic
34C4×Q8×C163—24no—
35C2×C4⋊C4×C163C2212yes—
36C2×C4⋊C4×C163C2211yescharacteristic
37C2×C42×C163C2211yescharacteristic
38C2×C42×C163C2212yes—
39C23×D163C2311yescharacteristic
40C2×Dic326—22no—
41C2×Dic326—22no—
42C2×Dic326—22no—
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2312yes—
45C22×Dic163C2312yes—
46C22×Dic163C2311yescharacteristic
47C22×Dic163C2311yescharacteristic
48C2×C4×D163—22no—
49C2×C4×D163—22no—
50C2×C4×D163—22no—
51C4⋊Dic163—24no—
52C4⋊Dic163—22no—
53C4⋊Dic163—24no—
54Dic163⋊C4—24no—
55Dic163⋊C4—24no—
56Dic163⋊C4—24no—
57(C2×D163)⋊C4—22no—
58(C2×D163)⋊C4—24no—
59(C2×D163)⋊C4—24no—
60(C2×D163)⋊C4Q814yescomplemented
61C4×Dic163—22no—
62C2×Q8×C163—22no—
63C2×Q8×C163—22no—
64C2×Q8×C163D414yes—
65C22×C4×C163C2311yescharacteristic
66C22×C4×C163C2312yes—
67C22×C4×C163C2312yes—
68C22×C4×C163C2311yescharacteristic
69C22×C4×C163C2311yescharacteristic
70C4⋊C4×C163—24no—
71C4⋊C4×C163D414yes—
72C42×C163—24no—
73C42×C163—22no—
74C22×D163—21no—
75C22×D163—21no—
76C22×D163—21no—
77C22×D163—21no—
78C22×D163—21no—
79C22×D163—21no—
80C22×D163C2×Q812yes—
81Dic326—44no—
82C2×Dic163—21no—
83C2×Dic163—21no—
84C2×Dic163—21no—
85C2×Dic163—21no—
86C2×Dic163—22no—
87C2×Dic163—22no—
88C2×Dic163—21no—
89C2×Dic163—22no—
90C2×Dic163—21no—
91C2×Dic163—22no—
92C2×Dic163—21no—
93C2×Dic163—22no—
94C2×Dic163—22no—
95C2×Dic163C2×Q812yes—
96C2×Dic163#4112yes—
97C4×D163—44no—
98C23×C163C2411yescharacteristic
99Q8×C163—28no—
100C2×C4×C163—21no—
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163—21no—
106C2×C4×C163—21no—
107C2×C4×C163—21no—
108C2×C4×C163—21no—
109C2×C4×C163C2×D414yes—
110C2×C4×C163C2×D412yes—
111C2×C4×C163C2×D414yes—
112C2×C4×C163C2×D412yes—
113C2×C4×C163C2×Q812yes—
114C2×C4×C163#4112yes—
115C22×C163C22×D411yescharacteristic
116C22×C163C22×D411yescharacteristic
117C22×C163C22×Q811yescharacteristic
118C22×C163C2×#4111yescharacteristic
119C22×C163C2×#4111yescharacteristic
120C22×C1632−1+411yescharacteristic
121C22×C1632−1+411yescharacteristic
122C2×D163—22no—
123C2×D163—22no—
124C2×D163—22no—
125C2×D163—41no—
126C2×D163—41no—
127C2×D163—41no—
128C2×D163—41no—
129C4×C163—24no—
130C4×C163—24no—
131C4×C163—22no—
132C4×C163—41no—
133C4×C163#12114yes—
134Dic163—22no—
135Dic163—22no—
136Dic163—41no—
137Dic163—42no—
138Dic163—42no—
139C2×C163C2×#12111yescharacteristic
140C2×C163#53311yescharacteristic
141C2×C163#54111yescharacteristic
142C2×C163#54711yescharacteristic
143C2×C163#54811yescharacteristic
144C2×C163D4×Q811yescharacteristic
145C2×C163D4×Q811yescharacteristic
146D163—42no—
147C163#242911yescharacteristic, complemented, Sylow
148#2429—1631nomaximal, Sylow
149C2×C4⋊Q8—1631no—
150C2×C22⋊Q8—1631no—
151C2×C22⋊Q8—1631no—
152C2×C4×Q8D16311yescharacteristic, complemented
153#398—1632no—
154#396—1632no—
155#391—1631no—
156#389—1631no—
157#389—1632no—
158#388—1632no—
159C4×C22⋊C4—1631no—
160C22×Q8—1631no—
161C22×Q8C2×D16311yescharacteristic
162C23×C4—1631no—
163C4⋊Q8—3264no—
164C22⋊Q8—3264no—
165C22⋊Q8—3264no—
166C4×Q8—24no—
167C2×C4⋊C4—1631no—
168C2×C4⋊C4—1632no—
169C2×C4⋊C4—1632no—
170C2×C4⋊C4—1632no—
171C2×C4⋊C4—1632no—
172C2×C4⋊C4—1632no—
173C2×C4⋊C4C2×D16312yes—
174C2×C4⋊C4C2×D16311yescharacteristic
175C2×C22⋊C4—1632no—
176C2×C22⋊C4—1632no—
177C2×C22⋊C4—1631no—
178C2×C22⋊C4—1631no—
179C2×C42—1631no—
180C2×C42C2×D16311yescharacteristic
181C2×C42C2×D16312yes—
182#95—1631no—
183#95—1631no—
184#95—1632no—
185#95—1632no—
186#95—1632no—
187C24—1631no—
188C2×Q8—22no—
189C2×Q8—22no—
190C2×Q8—3262no—
191C2×Q8—3262no—
192C2×Q8—3262no—
193C2×Q8D65214yes—
194C22×C4—3262no—
195C22×C4—3262no—
196C22×C4—3262no—
197C22×C4—1632no—
198C22×C4—1632no—
199C22×C4—1631no—
200C22×C4—1631no—
201C22×C4—1631no—
202C22×C4C22×D16311yescharacteristic
203C22×C4C22×D16312yes—
204C22×C4C22×D16312yes—
205C22×C4C22×D16311yescharacteristic
206C22×C4C22×D16311yescharacteristic
207C4⋊C4—24no—
208C4⋊C4—3264no—
209C4⋊C4—3264no—
210C4⋊C4—3264no—
211C4⋊C4—3262no—
212C4⋊C4—3264no—
213C4⋊C4—3264no—
214C4⋊C4C22⋊D16314yes—
215C22⋊C4—3262no—
216C22⋊C4—3264no—
217C22⋊C4—3264no—
218C22⋊C4—1634no—
219C42—24no—
220C42—22no—
221C42—3262no—
222C23—3261no—
223C23—3261no—
224C23—3261no—
225C23—3261no—
226C23—3261no—
227C23—3261no—
228C23—1632no—
229C23C23×D16311yescharacteristic
230Q8—28no—
231Q8—6524no—
232C2×C4—21no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—3261no—
242C2×C4—3261no—
243C2×C4—3261no—
244C2×C4—3261no—
245C2×C4—3262no—
246C2×C4—3261no—
247C2×C4—3262no—
248C2×C4—3261no—
249C2×C4—3262no—
250C2×C4—3262no—
251C2×C4—3261no—
252C2×C4—3262no—
253C2×C4—3262no—
254C2×C4—6524no—
255C2×C4—1632no—
256C2×C4—1632no—
257C2×C4C2×C22⋊D16314yes—
258C2×C4C2×C22⋊D16312yes—
259C2×C4C2×D65214yes—
260C2×C4C2×D65212yes—
261C2×C4Q8×D16312yes—
262C2×C4#1457969912yes—
263C22—3262no—
264C22—3262no—
265C22—3262no—
266C22—6521no—
267C22—6521no—
268C22—6521no—
269C22—6521no—
270C22C22×C22⋊D16311yescharacteristic
271C22C22×D65211yescharacteristic
272C22C2×Q8×D16311yescharacteristic
273C22#41×D16311yescharacteristic
274C22C2×#1457969911yescharacteristic
275C22#1910478211yescharacteristic
276C22#1910478311yescharacteristic
277C4—24no—
278C4—24no—
279C4—22no—
280C4—41no—
281C4—3262no—
282C4—3262no—
283C4—6521no—
284C4—6522no—
285C4—6522no—
286C4#1910470914yes—
287C2—6522no—
288C2C2×#1910470911yescharacteristic
289C2#2378221911yescharacteristic
290C2#2378227311yescharacteristic
291C2#2378231411yescharacteristic
292C2#2378232711yescharacteristic
293C2Q8×C22⋊D16311yescharacteristic
294C2Q8×D65211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
FittingC2×C4×Q8×C163C2
prime radicalC23×D163C23
hypercenterC2×C4×Q8D163
hypocenterC163#2429
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19104733C2semidirect
4. #23781595C2semidirect
6. #23781571C2semidirect
7. #23781564C2semidirect
8. #23781563C2semidirect
11. C2×C4×Q8×C163C2semidirect
60. (C2×D163)⋊C4Q8semidirect
147. C163#2429semidirect
152. C2×C4×Q8D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047332
C2×#191047152
C2×#191047112
#237815952
#237815872
#237815712
#237815642
#237815632
#237815562
C4×(C2×D163)⋊C42
C2×C4×Q8×C1632
#2429163