Finite Group Databasebeta

← #35217987

Subgroups — #35217987

Order 20864.

648 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104714C211yesmaximal, characteristic, complemented
2C2×#19104714C211yesmaximal, characteristic, complemented
3C22×C4⋊Dic163C211yesmaximal, characteristic, complemented
4#23781598C212yesmaximal, complemented
5#23781588C212yesmaximal, complemented
6#23781571C211yesmaximal, characteristic, complemented
7#23781563C211yesmaximal, characteristic, complemented
8#23781545C212yesmaximal
9#23781525C211yesmaximal, characteristic, complemented
10#23781523C212yesmaximal, complemented
11C2×C4×D4×C163C211yesmaximal, characteristic
12C22×Dic326C2211yescharacteristic
13C23×Dic163C2212yes—
14#19104714—24no—
15#19104714—24no—
16C2×C4⋊Dic163—24no—
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2211yescharacteristic
19C2×C4⋊Dic163C2212yes—
20C2×C4⋊Dic163C2211yescharacteristic
21C2×Dic163⋊C4C2212yes—
22C2×Dic163⋊C4C2212yes—
23C2×Dic163⋊C4C2212yes—
24C2×C22⋊Dic163C2212yes—
25C2×C22⋊Dic163C2212yes—
26C2×C22⋊Dic163C2212yes—
27C163⋊#95C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C22×D4×C163C2211yescharacteristic
32C23×C4×C163C2211yescharacteristic
33C23×C4×C163C2211yescharacteristic
34C4×D4×C163—24no—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2211yescharacteristic
37C2×C22⋊C4×C163C2211yescharacteristic
38C2×C42×C163C2211yescharacteristic
39C2×Dic326—22no—
40C2×Dic326—22no—
41C2×Dic326—22no—
42C22×Dic163—24no—
43C22×Dic163—24no—
44C22×Dic163—42no—
45C22×Dic163C2312yes—
46C22×Dic163C2312yes—
47C22×Dic163C2312yes—
48C22×Dic163C2312yes—
49C4⋊Dic163—24no—
50C4⋊Dic163—22no—
51C4⋊Dic163—22no—
52C4⋊Dic163D414yescomplemented
53Dic163⋊C4—24no—
54Dic163⋊C4—24no—
55Dic163⋊C4—42no—
56C22⋊Dic163—24no—
57C22⋊Dic163—24no—
58C22⋊Dic163—42no—
59C24×C163C2311yescharacteristic
60C24×C163C2311yescharacteristic
61C2×D4×C163—22no—
62C2×D4×C163—22no—
63C2×D4×C163Q814yescomplemented
64C22×C4×C163—22no—
65C22×C4×C163—22no—
66C22×C4×C163—22no—
67C22×C4×C163—22no—
68C22×C4×C163—22no—
69C22×C4×C163D414yes—
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C22×C4×C163C2311yescharacteristic
73C22×C4×C163C2311yescharacteristic
74C22×C4×C163C2311yescharacteristic
75C4⋊C4×C163—22no—
76C22⋊C4×C163—22no—
77C22⋊C4×C163—22no—
78C42×C163—22no—
79Dic326—44no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163—22no—
85C2×Dic163—22no—
86C2×Dic163—22no—
87C2×Dic163—22no—
88C2×Dic163—22no—
89C2×Dic163—22no—
90C2×Dic163—22no—
91C2×Dic163—48no—
92C2×Dic163C2×D414yes—
93C23×C163—21no—
94C23×C163—21no—
95C23×C163—21no—
96C23×C163—21no—
97C23×C163—21no—
98C23×C163—21no—
99C23×C163—21no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163C2×D412yes—
104C23×C163C2×Q812yes—
105C23×C163C2×Q812yes—
106C23×C163#4112yes—
107C23×C163C2411yescharacteristic
108D4×C163—28no—
109C2×C4×C163—21no—
110C2×C4×C163—21no—
111C2×C4×C163—21no—
112C2×C4×C163—21no—
113C2×C4×C163—28no—
114C2×C4×C163—21no—
115C2×C4×C163—21no—
116C2×C4×C163—21no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—21no—
120C2×C4×C163—44no—
121C2×C4×C163C2×D412yes—
122C2×C4×C163C2×D412yes—
123C2×C4×C163C2×D412yes—
124C2×C4×C163C2×Q812yes—
125C2×C4×C163#4112yes—
126C22×C163—22no—
127C22×C163—22no—
128C22×C163—22no—
129C22×C163—22no—
130C22×C163—22no—
131C22×C163—22no—
132C22×C163—22no—
133C22×C163—22no—
134C22×C163—22no—
135C22×C163—41no—
136C22×C163—41no—
137C22×C163—41no—
138C22×C163—41no—
139C22×C163C22⋊Q814yescomplemented
140C22×C163C22×D411yescharacteristic
141C22×C163C22×D411yescharacteristic
142C22×C163C22×Q811yescharacteristic
143C22×C163C2×#4111yescharacteristic
144C22×C163C2×#4111yescharacteristic
145C22×C163H(5,𝔽2)11yescharacteristic
146C22×C1632−1+411yescharacteristic
147C4×C163—22no—
148C4×C163—22no—
149C4×C163—41no—
150C4×C163—41no—
151C4×C163#12114yes—
152Dic163—24no—
153Dic163—42no—
154Dic163—42no—
155Dic163—42no—
156C2×C163—24no—
157C2×C163—42no—
158C2×C163C2×#12111yescharacteristic
159C2×C163C2×C22⋊Q811yescharacteristic
160C2×C163#53711yescharacteristic
161C2×C163#54611yescharacteristic
162C2×C163D4×Q811yescharacteristic
163C2×C163#55211yescharacteristic
164C2×C163#55411yescharacteristic
165C163#241711yescharacteristic, complemented, Sylow
166#2417—1631nomaximal, Sylow
167C2×C22⋊Q8—1631no—
168C2×C22⋊Q8—1631no—
169C2×C4×D4D16311yescharacteristic
170C22×C4⋊C4—1631no—
171#398—1632no—
172#396—1632no—
173#391—1631no—
174#389—1631no—
175#386—1632no—
176#380—1631no—
177#380—1632no—
178C22×Q8—1631no—
179C22×D4C2×D16311yescharacteristic
180C23×C4—1632no—
181C23×C4C2×D16311yescharacteristic
182C23×C4C2×D16311yescharacteristic
183C22⋊Q8—3264no—
184C22⋊Q8—3264no—
185C4×D4—24no—
186C2×C4⋊C4—3264no—
187C2×C4⋊C4—1631no—
188C2×C4⋊C4—1632no—
189C2×C4⋊C4—1631no—
190C2×C4⋊C4—1632no—
191C2×C4⋊C4—1632no—
192C2×C4⋊C4—1632no—
193C2×C4⋊C4—1631no—
194C2×C4⋊C4C2×D16311yescharacteristic
195C2×C22⋊C4—1632no—
196C2×C22⋊C4—1632no—
197C2×C22⋊C4—1632no—
198C2×C22⋊C4C2×D16311yescharacteristic
199C2×C22⋊C4C2×D16311yescharacteristic
200C2×C42C2×D16311yescharacteristic
201#95—1632no—
202#95—1632no—
203#95—1632no—
204#95—1632no—
205C24C22×D16311yescharacteristic
206C24C22×D16311yescharacteristic
207C2×Q8—3262no—
208C2×Q8—3262no—
209C2×Q8—3262no—
210C2×D4—22no—
211C2×D4—22no—
212C2×D4Dic32614yescomplemented
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—3264no—
219C22×C4—3264no—
220C22×C4—6522no—
221C22×C4—1632no—
222C22×C4—1632no—
223C22×C4—1632no—
224C22×C4—1632no—
225C22×C4C22⋊D16314yes—
226C22×C4C22×D16311yescharacteristic
227C22×C4C22×D16311yescharacteristic
228C22×C4C22×D16311yescharacteristic
229C22×C4C22×D16311yescharacteristic
230C22×C4C22×D16311yescharacteristic
231C4⋊C4—22no—
232C4⋊C4—3264no—
233C4⋊C4—3264no—
234C4⋊C4—3262no—
235C4⋊C4—3264no—
236C4⋊C4—3262no—
237C4⋊C4—6522no—
238C4⋊C4—1634no—
239C22⋊C4—22no—
240C22⋊C4—22no—
241C22⋊C4—3264no—
242C22⋊C4—3264no—
243C22⋊C4—6522no—
244C42—22no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—21no—
250C23—21no—
251C23—21no—
252C23—21no—
253C23—21no—
254C23—21no—
255C23C2×C22⋊D16312yes—
256C23C2×Dic32612yes—
257C23C2×Dic32612yes—
258C23#1457969912yes—
259C23C23×D16311yescharacteristic
260Q8—6524no—
261D4—28no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—28no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—44no—
274C2×C4—3262no—
275C2×C4—3262no—
276C2×C4—3262no—
277C2×C4—3262no—
278C2×C4—3262no—
279C2×C4—3262no—
280C2×C4—3262no—
281C2×C4—3262no—
282C2×C4—3262no—
283C2×C4—3262no—
284C2×C4—3262no—
285C2×C4—6528no—
286C2×C4—1634no—
287C2×C4D4×D16312yes—
288C2×C4C2×C22⋊D16312yes—
289C2×C4C2×C22⋊D16312yes—
290C2×C4C2×Dic32612yes—
291C2×C4#1457969812yes—
292C22—22no—
293C22—22no—
294C22—22no—
295C22—22no—
296C22—22no—
297C22—22no—
298C22—22no—
299C22—22no—
300C22—22no—
301C22—41no—
302C22—41no—
303C22—41no—
304C22—41no—
305C22#1910471414yescomplemented
306C22C2×D4×D16311yescharacteristic
307C22C22×C22⋊D16311yescharacteristic
308C22C22×Dic32611yescharacteristic
309C22C2×#1457969811yescharacteristic
310C22C2×#1457969911yescharacteristic
311C22#1910478111yescharacteristic
312C22#1910478211yescharacteristic
313C4—22no—
314C4—22no—
315C4—41no—
316C4—41no—
317C4—3264no—
318C4—6522no—
319C4—6522no—
320C4—6522no—
321C4#1910470714yes—
322C2—24no—
323C2—42no—
324C2C2×#1910470711yescharacteristic
325C2C2×#1910471411yescharacteristic
326C2#2378224311yescharacteristic
327C2#2378231111yescharacteristic
328C2D4×Dic32611yescharacteristic
329C2#2378235511yescharacteristic
330C2#2378237211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
FittingC2×C4×D4×C163C2
prime radicalC22×D4×C163C22
hypercenterC2×C4×D4D163
hypocenterC163#2417
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19104714C2semidirect
2. C2×#19104714C2semidirect
3. C22×C4⋊Dic163C2semidirect
4. #23781598C2semidirect
5. #23781588C2semidirect
6. #23781571C2semidirect
7. #23781563C2semidirect
9. #23781525C2semidirect
10. #23781523C2semidirect
52. C4⋊Dic163D4semidirect
63. C2×D4×C163Q8semidirect
139. C22×C163C22⋊Q8semidirect
165. C163#2417semidirect
212. C2×D4Dic326semidirect
305. C22#19104714semidirect

Maximal subgroups

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

subgroupindex
C2×#191047142
C22×C4⋊Dic1632
#237815982
#237815882
#237815712
#237815632
#237815452
#237815252
#237815232
C2×C4×D4×C1632
#2417163