Finite Group Databasebeta

← #35218024

Subgroups — #35218024

Order 20864.

596 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic163C211yesmaximal, characteristic, complemented
2#23781593C212yesmaximal, complemented
3#23781579C212yesmaximal, complemented
4#23781568C211yesmaximal, characteristic, complemented
5#23781561C211yesmaximal, characteristic, complemented
6#23781545C212yesmaximal, complemented
7#23781530C211yesmaximal, characteristic, complemented
8#23781526C212yesmaximal, complemented
9#23781525C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic163C211yesmaximal, characteristic, complemented
11C2×#121×C163C211yesmaximal, characteristic
12C23×Dic163C2212yes—
13D4×Dic163—24no—
14C2×C4⋊Dic163C2211yescharacteristic
15C2×C4⋊Dic163C2211yescharacteristic
16C2×Dic163⋊C4C2212yes—
17C2×C22⋊Dic163C2211yescharacteristic
18C2×C22⋊Dic163C2211yescharacteristic
19C2×C22⋊Dic163C2212yes—
20C2×C22⋊Dic163C2212yes—
21C2×C22⋊Dic163C2212yes—
22C2×C22⋊Dic163C2212yes—
23C2×C4×Dic163C2211yescharacteristic
24C2×C4×Dic163C2211yescharacteristic
25C163⋊#95C2211yescharacteristic
26C163⋊#95C2211yescharacteristic
27C163⋊#95C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C22×D4×C163C2212yes—
32C22×D4×C163C2211yescharacteristic
33C23×C4×C163C2211yescharacteristic
34#121×C163—24no—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2212yes—
37C22×Dic163—24no—
38C22×Dic163—24no—
39C22×Dic163—42no—
40C22×Dic163C2312yes—
41C22×Dic163C2311yescharacteristic
42C22×Dic163C2311yescharacteristic
43C22×Dic163C2312yes—
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2311yescharacteristic
46C4⋊Dic163—22no—
47C4⋊Dic163—22no—
48Dic163⋊C4—42no—
49C22⋊Dic163—22no—
50C22⋊Dic163—24no—
51C22⋊Dic163—22no—
52C22⋊Dic163—42no—
53C22⋊Dic163—42no—
54C22⋊Dic163—42no—
55C4×Dic163—22no—
56C4×Dic163—22no—
57C24×C163C2312yes—
58C24×C163C2311yescharacteristic
59C2×D4×C163—24no—
60C2×D4×C163—24no—
61C2×D4×C163—22no—
62C2×D4×C163—22no—
63C2×D4×C163—42no—
64C2×D4×C163D414yes—
65C22×C4×C163—22no—
66C22×C4×C163—22no—
67C22×C4×C163—22no—
68C22×C4×C163C2311yescharacteristic
69C22×C4×C163C2312yes—
70C22×C4×C163C2311yescharacteristic
71C4⋊C4×C163—22no—
72C22⋊C4×C163—24no—
73C2×Dic163—21no—
74C2×Dic163—21no—
75C2×Dic163—21no—
76C2×Dic163—22no—
77C2×Dic163—21no—
78C2×Dic163—21no—
79C2×Dic163—21no—
80C2×Dic163—21no—
81C2×Dic163—21no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163—21no—
85C2×Dic163—22no—
86C2×Dic163—21no—
87C2×Dic163—22no—
88C2×Dic163—22no—
89C2×Dic163—21no—
90C2×Dic163—48no—
91C2×Dic163#4112yes—
92C23×C163—21no—
93C23×C163—21no—
94C23×C163—21no—
95C23×C163—22no—
96C23×C163—22no—
97C23×C163—22no—
98C23×C163—21no—
99C23×C163—22no—
100C23×C163—21no—
101C23×C163—22no—
102C23×C163—21no—
103C23×C163—22no—
104C23×C163C2×D414yes—
105C23×C163#4112yes—
106C23×C163C2411yescharacteristic
107D4×C163—28no—
108D4×C163—48no—
109C2×C4×C163—21no—
110C2×C4×C163—22no—
111C2×C4×C163—21no—
112C2×C4×C163—21no—
113C2×C4×C163—22no—
114C2×C4×C163—22no—
115C2×C4×C163—44no—
116C2×C4×C163C2×D412yes—
117C2×C4×C163#4112yes—
118C2×C4×C163#4112yes—
119C22×C163—24no—
120C22×C163—22no—
121C22×C163—22no—
122C22×C163—24no—
123C22×C163—24no—
124C22×C163—22no—
125C22×C163—41no—
126C22×C163—42no—
127C22×C163—41no—
128C22×C163—42no—
129C22×C163—41no—
130C22×C163—42no—
131C22×C163—41no—
132C22×C163—42no—
133C22×C163C22×D411yescharacteristic
134C22×C163C2×#4111yescharacteristic
135C22×C163C2×#4111yescharacteristic
136C22×C163C2×#4111yescharacteristic
137C22×C163C2×#4111yescharacteristic
138C22×C163H(5,𝔽2)11yescharacteristic
139C22×C163H(5,𝔽2)11yescharacteristic
140C4×C163—41no—
141C4×C163—42no—
142C4×C163#12314yes—
143Dic163—22no—
144Dic163—42no—
145Dic163—41no—
146Dic163—42no—
147Dic163—41no—
148Dic163—41no—
149C2×C163—44no—
150C2×C163—42no—
151C2×C163C2×#12311yescharacteristic
152C2×C163#52911yescharacteristic
153C2×C163#54011yescharacteristic
154C2×C163#54611yescharacteristic
155C2×C163#54611yescharacteristic
156C2×C163#55311yescharacteristic
157C2×C163#55511yescharacteristic
158C163#242011yescharacteristic, complemented, Sylow
159#2420—1631nomaximal, Sylow
160C2×#121D16311yescharacteristic
161C2×C4×D4—1631no—
162#397—1632no—
163#394—1632no—
164#390—1631no—
165#389—1631no—
166#386—1632no—
167#382—1631no—
168#381—1632no—
169#380—1631no—
170C4×C22⋊C4—1631no—
171C22×D4C2×D16312yes—
172C22×D4C2×D16311yescharacteristic
173C23×C4—1632no—
174C23×C4C2×D16311yescharacteristic
175#121—24no—
176C4×D4—3264no—
177C2×C4⋊C4—1631no—
178C2×C4⋊C4—1631no—
179C2×C4⋊C4—1632no—
180C2×C4⋊C4C2×D16311yescharacteristic
181C2×C22⋊C4—1632no—
182C2×C22⋊C4—1631no—
183C2×C22⋊C4—1631no—
184C2×C22⋊C4—1632no—
185C2×C22⋊C4—1632no—
186C2×C22⋊C4—1632no—
187C2×C22⋊C4C2×D16312yes—
188C2×C42—1631no—
189C2×C42—1631no—
190#95—1631no—
191#95—1631no—
192#95—1632no—
193#95—1632no—
194#95—1632no—
195#95—1632no—
196C24C22×D16312yes—
197C24C22×D16311yescharacteristic
198C2×D4—24no—
199C2×D4—24no—
200C2×D4—22no—
201C2×D4—22no—
202C2×D4—42no—
203C2×D4C22⋊D16314yes—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—3264no—
208C22×C4—3264no—
209C22×C4—6522no—
210C22×C4—1631no—
211C22×C4—1631no—
212C22×C4—1632no—
213C22×C4—1632no—
214C22×C4—1631no—
215C22×C4—1631no—
216C22×C4C22×D16311yescharacteristic
217C22×C4C22×D16312yes—
218C22×C4C22×D16311yescharacteristic
219C4⋊C4—22no—
220C4⋊C4—3262no—
221C4⋊C4—3262no—
222C4⋊C4—6522no—
223C22⋊C4—24no—
224C22⋊C4—3264no—
225C22⋊C4—3262no—
226C22⋊C4—3262no—
227C22⋊C4—6522no—
228C22⋊C4—6522no—
229C22⋊C4—6522no—
230C42—3262no—
231C42—3262no—
232C23—21no—
233C23—21no—
234C23—22no—
235C23—21no—
236C23—21no—
237C23—22no—
238C23—22no—
239C23—22no—
240C23—22no—
241C23—21no—
242C23—21no—
243C23—22no—
244C23C2×C22⋊D16314yes—
245C23#1457969812yes—
246C23C23×D16311yescharacteristic
247D4—28no—
248D4—48no—
249C2×C4—21no—
250C2×C4—22no—
251C2×C4—21no—
252C2×C4—21no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—44no—
256C2×C4—3261no—
257C2×C4—3261no—
258C2×C4—3261no—
259C2×C4—3262no—
260C2×C4—3261no—
261C2×C4—3262no—
262C2×C4—3261no—
263C2×C4—3261no—
264C2×C4—3261no—
265C2×C4—3261no—
266C2×C4—3262no—
267C2×C4—3261no—
268C2×C4—3262no—
269C2×C4—3261no—
270C2×C4—3262no—
271C2×C4—3261no—
272C2×C4—3262no—
273C2×C4—6528no—
274C2×C4—1632no—
275C2×C4C2×C22⋊D16312yes—
276C2×C4#1457969812yes—
277C2×C4#1457969812yes—
278C22—24no—
279C22—22no—
280C22—24no—
281C22—22no—
282C22—24no—
283C22—22no—
284C22—41no—
285C22—42no—
286C22—41no—
287C22—42no—
288C22—41no—
289C22—42no—
290C22—41no—
291C22—42no—
292C22C22×C22⋊D16311yescharacteristic
293C22#41×D16311yescharacteristic
294C22C2×#1457969811yescharacteristic
295C22C2×#1457969811yescharacteristic
296C22C2×#1457969811yescharacteristic
297C22#1910478011yescharacteristic
298C22#1910478111yescharacteristic
299C4—41no—
300C4—42no—
301C4—3262no—
302C4—6522no—
303C4—6522no—
304C4—6521no—
305C4—6521no—
306C4—6521no—
307C4#1910471614yes—
308C2—44no—
309C2—42no—
310C2C2×#1910471611yescharacteristic
311C2#2378219611yescharacteristic
312C2#2378226811yescharacteristic
313C2#2378230311yescharacteristic
314C2#2378230911yescharacteristic
315C2#2378236711yescharacteristic
316C2#2378237911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting, prime radicalC2×#121×C163C2
hypercenterC2×#121D163
hypocenterC163#2420
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic163C2semidirect
2. #23781593C2semidirect
3. #23781579C2semidirect
4. #23781568C2semidirect
5. #23781561C2semidirect
6. #23781545C2semidirect
7. #23781530C2semidirect
8. #23781526C2semidirect
9. #23781525C2semidirect
10. C4×C22⋊Dic163C2semidirect
158. C163#2420semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic1632
#237815932
#237815792
#237815682
#237815612
#237815452
#237815302
#237815262
#237815252
C4×C22⋊Dic1632
C2×#121×C1632
#2420163