Finite Group Databasebeta

← #35217774

Subgroups — #35217774

Order 20864.

696 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D163C212yesmaximal, complemented
2C2×#19104692C211yesmaximal, characteristic, complemented
3#23781596C211yesmaximal, characteristic, complemented
4#23781591C211yesmaximal, characteristic, complemented
5#23781588C212yesmaximal, complemented
6#23781581C212yesmaximal, complemented
7#23781579C211yesmaximal, characteristic, complemented
8#23781573C211yesmaximal, characteristic
9C4×C4⋊Dic163C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic163C212yesmaximal, complemented
11C2×C4×D4×C163C211yesmaximal, characteristic, complemented
12C22×C22⋊D163C2212yes—
13C22×C4×D163C2211yescharacteristic
14C4×C22⋊D163—28no—
15#19104692—24no—
16C2×C4⋊Dic163C2212yes—
17C2×Dic163⋊C4C2211yescharacteristic
18C2×Dic163⋊C4C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×C22⋊Dic163C2212yes—
21C2×C22⋊Dic163C2212yes—
22C2×C22⋊Dic163C2212yes—
23C2×(C2×D163)⋊C4C2211yescharacteristic
24C2×(C2×D163)⋊C4C2211yescharacteristic
25C2×(C2×D163)⋊C4C2212yes—
26C2×C4×Dic163C2211yescharacteristic
27C2×C4×Dic163C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2211yescharacteristic
31C163⋊#95C2211yescharacteristic
32C22×D4×C163C2211yescharacteristic
33C23×C4×C163C2212yes—
34C4×D4×C163—24no—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2212yes—
37C2×C42×C163C2211yescharacteristic
38C23×D163C2311yescharacteristic
39C2×C22⋊D163—24no—
40C2×C22⋊D163—24no—
41C2×C22⋊D163—24no—
42C22×Dic163C2311yescharacteristic
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2312yes—
45C22×Dic163C2311yescharacteristic
46C22×Dic163C2312yes—
47C2×C4×D163—22no—
48C2×C4×D163—22no—
49C2×C4×D163D414yescomplemented
50C4⋊Dic163—24no—
51Dic163⋊C4—24no—
52Dic163⋊C4—22no—
53Dic163⋊C4—22no—
54C22⋊Dic163—24no—
55C22⋊Dic163—24no—
56C22⋊Dic163—24no—
57(C2×D163)⋊C4—24no—
58(C2×D163)⋊C4—22no—
59(C2×D163)⋊C4—22no—
60C4×Dic163—22no—
61C4×Dic163—24no—
62C24×C163C2312yes—
63C2×D4×C163—24no—
64C2×D4×C163—22no—
65C22×C4×C163—24no—
66C22×C4×C163—24no—
67C22×C4×C163—24no—
68C22×C4×C163C2312yes—
69C22×C4×C163C2311yescharacteristic
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C4⋊C4×C163—22no—
73C22⋊C4×C163—24no—
74C42×C163D414yescomplemented
75C22×D163—21no—
76C22×D163—21no—
77C22×D163—22no—
78C22×D163—22no—
79C22×D163C2×D412yes—
80C22⋊D163—216no—
81C2×Dic163—22no—
82C2×Dic163—21no—
83C2×Dic163—21no—
84C2×Dic163—22no—
85C2×Dic163—22no—
86C2×Dic163—21no—
87C2×Dic163—21no—
88C2×Dic163—22no—
89C2×Dic163—22no—
90C2×Dic163—22no—
91C2×Dic163—22no—
92C2×Dic163C2×D412yes—
93C2×Dic163#4114yes—
94C4×D163—28no—
95C23×C163—22no—
96C23×C163—22no—
97C23×C163—22no—
98C23×C163—22no—
99C23×C163—22no—
100C23×C163—22no—
101C23×C163#4114yes—
102C23×C163C2411yescharacteristic
103D4×C163—28no—
104C2×C4×C163—22no—
105C2×C4×C163—22no—
106C2×C4×C163—22no—
107C2×C4×C163—22no—
108C2×C4×C163—22no—
109C2×C4×C163—48no—
110C2×C4×C163C2×D412yes—
111C2×C4×C163C2×D412yes—
112C2×C4×C163C2×D412yes—
113C2×C4×C163C2×D412yes—
114C2×C4×C163#4112yes—
115C22×C163—24no—
116C22×C163—24no—
117C22×C163—24no—
118C22×C163—42no—
119C22×C163—42no—
120C22×C163—42no—
121C22×C163—42no—
122C22×C163C22×D411yescharacteristic
123C22×C163C22×D411yescharacteristic
124C22×C163C2×#4112yes—
125C22×C163C2×#4111yescharacteristic
126C22×C163C2×#4112yes—
127C2×D163—22no—
128C2×D163—24no—
129C2×D163—41no—
130C2×D163—42no—
131C2×D163—41no—
132C4×C163—22no—
133C4×C163—22no—
134C4×C163—42no—
135C4×C163#12114yes—
136Dic163—22no—
137Dic163—24no—
138Dic163—42no—
139Dic163—41no—
140Dic163—41no—
141C2×C163—44no—
142C2×C163C2×#12111yescharacteristic
143C2×C163#52512yes—
144C2×C163#52511yescharacteristic
145C2×C163#52912yes—
146C2×C163#53211yescharacteristic
147D163—42no—
148C163#239211yescharacteristic, complemented, Sylow
149#2392—1631nomaximal, Sylow
150C2×C4×D4—1632no—
151C2×C4×D4D16311yescharacteristic, complemented
152C2×#117—1631no—
153#398—1631no—
154#397—1631no—
155#396—1632no—
156#394—1631no—
157#394—1632no—
158#392—1631no—
159C4×C4⋊C4—1631no—
160C4×C22⋊C4—1632no—
161C22×D4—1632no—
162C22×D4C2×D16311yescharacteristic
163C23×C4—1631no—
164C23×C4C2×D16312yes—
165C4×D4—24no—
166C4×D4—3268no—
167#117—3264no—
168C2×C4⋊C4—1631no—
169C2×C4⋊C4—1631no—
170C2×C4⋊C4—1632no—
171C2×C4⋊C4—1632no—
172C2×C4⋊C4C2×D16311yescharacteristic
173C2×C22⋊C4—1632no—
174C2×C22⋊C4—1632no—
175C2×C22⋊C4—1632no—
176C2×C22⋊C4—1631no—
177C2×C22⋊C4—1631no—
178C2×C22⋊C4—1632no—
179C2×C22⋊C4C2×D16312yes—
180C2×C42—1631no—
181C2×C42—1632no—
182C2×C42C2×D16311yescharacteristic
183#95—1632no—
184#95—1632no—
185#95—1631no—
186#95—1631no—
187C24—1631no—
188C24C22×D16312yes—
189C2×D4—24no—
190C2×D4—22no—
191C2×D4—3264no—
192C2×D4—3264no—
193C2×D4—3264no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—3262no—
198C22×C4—3262no—
199C22×C4—1632no—
200C22×C4—1631no—
201C22×C4—1631no—
202C22×C4—1632no—
203C22×C4—1631no—
204C22×C4—1634no—
205C22×C4C22×D16312yes—
206C22×C4C22×D16311yescharacteristic
207C22×C4C22×D16311yescharacteristic
208C22×C4C22×D16311yescharacteristic
209C4⋊C4—22no—
210C4⋊C4—3264no—
211C4⋊C4—3264no—
212C4⋊C4—3262no—
213C4⋊C4—3262no—
214C22⋊C4—24no—
215C22⋊C4—3264no—
216C22⋊C4—3264no—
217C22⋊C4—3264no—
218C22⋊C4—3264no—
219C22⋊C4—3262no—
220C22⋊C4—3262no—
221C42—3264no—
222C42—3262no—
223C42C22⋊D16314yescomplemented
224C23—22no—
225C23—22no—
226C23—22no—
227C23—22no—
228C23—22no—
229C23—22no—
230C23—3261no—
231C23—3262no—
232C23—3261no—
233C23—3262no—
234C23—1632no—
235C23#1457969914yes—
236C23C23×D16311yescharacteristic
237D4—28no—
238D4—32616no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—48no—
245C2×C4—3262no—
246C2×C4—3261no—
247C2×C4—3261no—
248C2×C4—3262no—
249C2×C4—3268no—
250C2×C4—3262no—
251C2×C4—3261no—
252C2×C4—3261no—
253C2×C4—3262no—
254C2×C4—3262no—
255C2×C4—3262no—
256C2×C4—3262no—
257C2×C4—1632no—
258C2×C4—1634no—
259C2×C4D4×D16312yes—
260C2×C4C2×C22⋊D16312yes—
261C2×C4C2×C22⋊D16312yes—
262C2×C4C2×C22⋊D16312yes—
263C2×C4#1457969812yes—
264C22—24no—
265C22—24no—
266C22—24no—
267C22—42no—
268C22—42no—
269C22—42no—
270C22—42no—
271C22—3262no—
272C22—3264no—
273C22—6521no—
274C22—6522no—
275C22—6521no—
276C22C2×D4×D16311yescharacteristic
277C22C22×C22⋊D16311yescharacteristic
278C22#41×D16312yes—
279C22C2×#1457969811yescharacteristic
280C22C2×#1457969912yes—
281C4—22no—
282C4—22no—
283C4—42no—
284C4—3262no—
285C4—3264no—
286C4—6522no—
287C4—6521no—
288C4—6521no—
289C4#1910470614yes—
290C2—44no—
291C2—6522no—
292C2C2×#1910470611yescharacteristic
293C2#2378217412yes—
294C2#2378217611yescharacteristic
295C2#2378219512yes—
296C2#2378221111yescharacteristic
subgroupG/H
centerC22×C4C22×D163
commutator, socle, cosocleC23×C163C24
FrattiniC23C23×D163
FittingC2×C4×D4×C163C2
prime radical#23781573C2
hypercenterC2×C4×D4D163
hypocenterC163#2392
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×C4×C22⋊D163C2semidirect
2. C2×#19104692C2semidirect
3. #23781596C2semidirect
4. #23781591C2semidirect
5. #23781588C2semidirect
6. #23781581C2semidirect
7. #23781579C2semidirect
9. C4×C4⋊Dic163C2semidirect
10. C4×C22⋊Dic163C2semidirect
11. C2×C4×D4×C163C2semidirect
49. C2×C4×D163D4semidirect
74. C42×C163D4semidirect
148. C163#2392semidirect
151. C2×C4×D4D163semidirect
223. C42C22⋊D163semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊D1632
C2×#191046922
#237815962
#237815912
#237815882
#237815812
#237815792
#237815732
C4×C4⋊Dic1632
C4×C22⋊Dic1632
C2×C4×D4×C1632
#2392163