Finite Group Databasebeta

← #35218133

Subgroups — #35218133

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×#19104735C211yesmaximal, characteristic, complemented
2C2×#19104715C211yesmaximal, characteristic
3C2×#19104715C211yesmaximal, characteristic
4C2×#19104700C211yesmaximal, characteristic, complemented
5#23781597C212yesmaximal, complemented
6#23781587C212yesmaximal
7#23781570C211yesmaximal, characteristic, complemented
8#23781564C212yesmaximal, complemented
9#23781557C212yesmaximal
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic
11#389×C163C211yesmaximal, characteristic, complemented
12C22×Dic326C2211yescharacteristic
13C22×Dic326C2211yescharacteristic
14C22×C4×D163C2211yescharacteristic
15#19104735—24no—
16#19104715—24no—
17#19104715—24no—
18#19104700—24no—
19C2×C4⋊Dic163C2212yes—
20C2×C4⋊Dic163C2212yes—
21C2×C4⋊Dic163C2212yes—
22C2×C4⋊Dic163C2212yes—
23C2×Dic163⋊C4C2212yes—
24C2×(C2×D163)⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2212yes—
26C2×(C2×D163)⋊C4C2211yescharacteristic
27C2×(C2×D163)⋊C4C2211yescharacteristic
28C2×C4×Dic163C2211yescharacteristic
29C2×C4×Dic163C2212yes—
30C163⋊#95C2211yescharacteristic
31C163⋊#95C2211yescharacteristic
32C163⋊#95C2212yes—
33C163⋊#95C2212yes—
34C2×C4⋊C4×C163C2211yescharacteristic
35C2×C4⋊C4×C163C2212yes—
36C2×C4⋊C4×C163C2211yescharacteristic
37C2×C42×C163C2211yescharacteristic
38#95×C163C2212yes—
39C23×D163C2311yescharacteristic
40C2×Dic326—22no—
41C2×Dic326—22no—
42C2×Dic326—22no—
43C2×Dic326—22no—
44C2×Dic326—22no—
45C2×Dic326D414yes—
46C22×Dic163C2311yescharacteristic
47C22×Dic163C2312yes—
48C22×Dic163C2311yescharacteristic
49C22×Dic163C2312yes—
50C22×Dic163C2311yescharacteristic
51C2×C4×D163—22no—
52C2×C4×D163—22no—
53C2×C4×D163—22no—
54C4⋊Dic163—24no—
55C4⋊Dic163—24no—
56C4⋊Dic163—24no—
57C4⋊Dic163—24no—
58Dic163⋊C4—24no—
59(C2×D163)⋊C4—24no—
60(C2×D163)⋊C4—24no—
61(C2×D163)⋊C4—22no—
62(C2×D163)⋊C4Q814yescomplemented
63C4×Dic163—24no—
64C4×Dic163—22no—
65C22×C4×C163C2312yes—
66C22×C4×C163C2312yes—
67C22×C4×C163C2311yescharacteristic
68C22×C4×C163C2311yescharacteristic
69C22×C4×C163C2311yescharacteristic
70C4⋊C4×C163—22no—
71C4⋊C4×C163—24no—
72C4⋊C4×C163D414yes—
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—28no—
82Dic326—44no—
83C2×Dic163—21no—
84C2×Dic163—22no—
85C2×Dic163—22no—
86C2×Dic163—21no—
87C2×Dic163—21no—
88C2×Dic163—22no—
89C2×Dic163—21no—
90C2×Dic163—21no—
91C2×Dic163—22no—
92C2×Dic163—21no—
93C2×Dic163—21no—
94C2×Dic163—22no—
95C2×Dic163—21no—
96C2×Dic163C2×D414yes—
97C2×Dic163C2×Q812yes—
98C4×D163—44no—
99C23×C163C2411yescharacteristic
100C2×C4×C163—21no—
101C2×C4×C163—21no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—21no—
105C2×C4×C163—21no—
106C2×C4×C163—22no—
107C2×C4×C163—22no—
108C2×C4×C163—22no—
109C2×C4×C163C2×D412yes—
110C2×C4×C163C2×D414yes—
111C2×C4×C163C2×D412yes—
112C2×C4×C163C2×Q812yes—
113C2×C4×C163#4112yes—
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—22no—
131C4×C163—22no—
132C4×C163—42no—
133C4×C163#12114yes—
134Dic163—24no—
135Dic163—22no—
136Dic163—41no—
137Dic163—42no—
138Dic163—41no—
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×Q8—1631no—
153#398—1632no—
154#396—1632no—
155#391—1631no—
156#389—1632no—
157#389D16311yescharacteristic, complemented
158#388—1632no—
159C4×C22⋊C4—1631no—
160C22×Q8—1631no—
161C22×Q8—1631no—
162C23×C4—1631no—
163C4⋊Q8—3264no—
164C22⋊Q8—3264no—
165C22⋊Q8—3264no—
166C4×Q8—3264no—
167C2×C4⋊C4—1632no—
168C2×C4⋊C4—1632no—
169C2×C4⋊C4—1632no—
170C2×C4⋊C4—1632no—
171C2×C4⋊C4—1632no—
172C2×C4⋊C4C2×D16311yescharacteristic
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×C42—1632no—
181C2×C42C2×D16311yescharacteristic
182#95—1631no—
183#95—1631no—
184#95—1632no—
185#95—1632no—
186#95C2×D16312yes—
187C24—1631no—
188C2×Q8—3262no—
189C2×Q8—3262no—
190C2×Q8—3262no—
191C2×Q8—3262no—
192C2×Q8—3262no—
193C2×Q8—1634no—
194C22×C4—3262no—
195C22×C4—3262no—
196C22×C4—3262no—
197C22×C4—1631no—
198C22×C4—1632no—
199C22×C4—1631no—
200C22×C4—1631no—
201C22×C4—1632no—
202C22×C4C22×D16312yes—
203C22×C4C22×D16312yes—
204C22×C4C22×D16311yescharacteristic
205C22×C4C22×D16311yescharacteristic
206C22×C4C22×D16311yescharacteristic
207C4⋊C4—22no—
208C4⋊C4—24no—
209C4⋊C4—3264no—
210C4⋊C4—3264no—
211C4⋊C4—3264no—
212C4⋊C4—3264no—
213C4⋊C4—3264no—
214C4⋊C4D65214yes—
215C22⋊C4—3264no—
216C22⋊C4—3264no—
217C22⋊C4—3262no—
218C22⋊C4—1634no—
219C42—22no—
220C42—3264no—
221C42—3262no—
222C23—3261no—
223C23—3261no—
224C23—3261no—
225C23—3261no—
226C23—3261no—
227C23—3261no—
228C23—1632no—
229C23C23×D16311yescharacteristic
230Q8—3268no—
231Q8—6524no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—3261no—
242C2×C4—3262no—
243C2×C4—3262no—
244C2×C4—3261no—
245C2×C4—3261no—
246C2×C4—3262no—
247C2×C4—3261no—
248C2×C4—3262no—
249C2×C4—3261no—
250C2×C4—3261no—
251C2×C4—3261no—
252C2×C4—3262no—
253C2×C4—3261no—
254C2×C4—6524no—
255C2×C4—1634no—
256C2×C4—1632no—
257C2×C4D4×D16312yes—
258C2×C4C2×D65214yes—
259C2×C4C2×D65212yes—
260C2×C4Q8×D16312yes—
261C2×C4#1457969812yes—
262C2×C4#1457970012yes—
263C22—3262no—
264C22—3262no—
265C22—3262no—
266C22—6521no—
267C22—6521no—
268C22—6521no—
269C22—6521no—
270C22C2×D4×D16311yescharacteristic
271C22C22×D65211yescharacteristic
272C22C2×Q8×D16311yescharacteristic
273C22C2×#1457969811yescharacteristic
274C22C2×#1457970011yescharacteristic
275C22#1910478211yescharacteristic
276C22#1910478211yescharacteristic
277C4—24no—
278C4—22no—
279C4—22no—
280C4—42no—
281C4—3264no—
282C4—3262no—
283C4—6521no—
284C4—6522no—
285C4—6521no—
286C4#1910471014yes—
287C2—6522no—
288C2C2×#1910471011yescharacteristic
289C2#2378222011yescharacteristic
290C2#2378227811yescharacteristic
291C2#2378231911yescharacteristic
292C2#2378232111yescharacteristic
293C2#2378232811yescharacteristic
294C2Q8×D65211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting#389×C163C2
prime radicalC23×D163C23
hypercenter#389D163
hypocenterC163#2429
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#19104735C2semidirect
4. C2×#19104700C2semidirect
5. #23781597C2semidirect
7. #23781570C2semidirect
8. #23781564C2semidirect
11. #389×C163C2semidirect
62. (C2×D163)⋊C4Q8semidirect
147. C163#2429semidirect
157. #389D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047352
C2×#191047152
C2×#191047002
#237815972
#237815872
#237815702
#237815642
#237815572
C4×(C2×D163)⋊C42
#389×C1632
#2429163