Finite Group Databasebeta

← #35217375

Subgroups — #35217375

Order 20864.

872 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579698C211yesmaximal, characteristic
2C2×C4×Dic326C211yesmaximal, characteristic, complemented
3C2×#19104700C211yesmaximal, characteristic, complemented
4#23781568C211yesmaximal, characteristic, complemented
5#23781565C212yesmaximal, complemented
6#23781565C212yesmaximal, complemented
7#23781523C212yesmaximal, complemented
8#23781522C211yesmaximal, characteristic, complemented
9C22⋊C4×Dic163C212yesmaximal, complemented
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
11#390×C163C211yesmaximal, characteristic, complemented
12C2×#14579698—24no—
13C2×#14579698—24no—
14C2×#14579698C418yescomplemented
15C22×Dic326C2211yescharacteristic
16C22×C22⋊D163C2212yes—
17C23×Dic163C2212yes—
18C22×C4×D163C2211yescharacteristic
19C4×Dic326—24no—
20#19104700—24no—
21C2×C4⋊Dic163C2211yescharacteristic
22C2×Dic163⋊C4C2212yes—
23C2×Dic163⋊C4C2212yes—
24C2×C22⋊Dic163C2212yes—
25C2×C22⋊Dic163C2212yes—
26C2×(C2×D163)⋊C4C2211yescharacteristic
27C2×(C2×D163)⋊C4C2211yescharacteristic
28C2×(C2×D163)⋊C4C2212yes—
29C2×C4×Dic163C2211yescharacteristic
30C2×C4×Dic163C2212yes—
31C2×C4×Dic163C2212yes—
32C163⋊#95C2211yescharacteristic
33C163⋊#95C2211yescharacteristic
34C163⋊#95C2212yes—
35C22×D4×C163C2211yescharacteristic
36C2×C4⋊C4×C163C2211yescharacteristic
37C2×C22⋊C4×C163C2212yes—
38C2×C22⋊C4×C163C2212yes—
39C2×C42×C163C2211yescharacteristic
40C23×D163C2311yescharacteristic
41#14579698—232no—
42C2×Dic326C2×C414yes—
43C2×Dic326D414yes—
44C2×Dic326D414yes—
45C2×C22⋊D163—24no—
46C2×C22⋊D163—24no—
47C2×C22⋊D163C2×C418yes—
48C22×Dic163—24no—
49C22×Dic163—24no—
50C22×Dic163C2×C418yes—
51C22×Dic163C2311yescharacteristic
52C22×Dic163C2312yes—
53C22×Dic163C2311yescharacteristic
54C22×Dic163C2311yescharacteristic
55C22×Dic163C2312yes—
56C2×C4×D163—22no—
57C2×C4×D163—22no—
58C2×C4×D163C2×C414yes—
59C4⋊Dic163—22no—
60Dic163⋊C4—24no—
61Dic163⋊C4—24no—
62C22⋊Dic163—24no—
63C22⋊Dic163—42no—
64(C2×D163)⋊C4—22no—
65(C2×D163)⋊C4—22no—
66(C2×D163)⋊C4—42no—
67C4×Dic163—24no—
68C4×Dic163—24no—
69C4×Dic163—22no—
70C24×C163C2312yes—
71C2×D4×C163—22no—
72C2×D4×C163—22no—
73C2×D4×C163C2×C414yes—
74C22×C4×C163C2311yescharacteristic
75C22×C4×C163C2312yes—
76C22×C4×C163C2311yescharacteristic
77C22×C4×C163C2311yescharacteristic
78C4⋊C4×C163—22no—
79C22⋊C4×C163—24no—
80C22⋊C4×C163—42no—
81C42×C163—22no—
82C22×D163—21no—
83C22×D163—21no—
84C22×D163—21no—
85C22×D163—21no—
86C22×D163—21no—
87C22×D163—21no—
88C22×D163C22×C412yes—
89Dic326C22⋊C4116yescomplemented
90C22⋊D163—216no—
91C2×Dic163—21no—
92C2×Dic163—21no—
93C2×Dic163—21no—
94C2×Dic163—21no—
95C2×Dic163—216no—
96C2×Dic163—21no—
97C2×Dic163—22no—
98C2×Dic163—21no—
99C2×Dic163—22no—
100C2×Dic163—22no—
101C2×Dic163—21no—
102C2×Dic163C22×C412yes—
103C2×Dic163C22×C414yes—
104C2×Dic163C2×D414yes—
105C2×Dic163C2×D414yes—
106C2×Dic163#4112yescomplemented
107C4×D163—28no—
108C23×C163—22no—
109C23×C163—22no—
110C23×C163—22no—
111C23×C163—22no—
112C23×C163—22no—
113C23×C163—22no—
114C23×C163C22×C414yes—
115C23×C163C2411yescharacteristic
116D4×C163—28no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—21no—
120C2×C4×C163—22no—
121C2×C4×C163—22no—
122C2×C4×C163—21no—
123C2×C4×C163—21no—
124C2×C4×C163—22no—
125C2×C4×C163C22×C412yes—
126C2×C4×C163C2×D412yes—
127C2×C4×C163C2×D412yes—
128C2×C4×C163#4112yescomplemented
129C22×C163—24no—
130C22×C163—24no—
131C22×C163—24no—
132C22×C163—42no—
133C22×C163—42no—
134C22×C163—42no—
135C22×C163—42no—
136C22×C163C23×C411yescharacteristic
137C22×C163C22×D411yescharacteristic
138C22×C163C22×D411yescharacteristic
139C22×C163C2×#4111yescharacteristic
140C22×C163C2×#4111yescharacteristic
141C22×C163H(5,𝔽2)11yescharacteristic
142C22×C1632−1+411yescharacteristic
143C2×D163—22no—
144C2×D163—22no—
145C2×D163—22no—
146C2×D163—41no—
147C2×D163—41no—
148C2×D163—41no—
149C2×D163—41no—
150C4×C163—22no—
151C4×C163—41no—
152C4×C163—42no—
153C4×C163C2×C22⋊C414yes—
154Dic163—22no—
155Dic163—22no—
156Dic163—42no—
157Dic163—41no—
158Dic163C2×C22⋊C418yes—
159C2×C163—44no—
160C2×C163C22×C22⋊C411yescharacteristic
161C2×C163C4×#4111yescharacteristic
162C2×C163#52011yescharacteristic
163C2×C163#54811yescharacteristic
164C2×C163#54811yescharacteristic
165C2×C163#55011yescharacteristic
166C2×C163#55011yescharacteristic
167D163—42no—
168C163#234111yescharacteristic, complemented, Sylow
169#2341—1631nomaximal, Sylow
170C22×#41—1631no—
171C2×C4×Q8—1631no—
172C2×C4×Q8—1631no—
173#390—1631no—
174#390—1632no—
175#390—1632no—
176#390D16311yescharacteristic, complemented
177#380—1631no—
178#380—1632no—
179C4×C22⋊C4—1632no—
180C4×C22⋊C4—1631no—
181C2×#41—3264no—
182C2×#41—3264no—
183C2×#41—1638no—
184C22×Q8—1631no—
185C22×D4—1632no—
186C22×D4C2×D16311yescharacteristic
187C23×C4—1632no—
188C23×C4—1631no—
189C4×Q8—3264no—
190C4×Q8—3264no—
191C2×C4⋊C4—1632no—
192C2×C4⋊C4—1632no—
193C2×C4⋊C4—1631no—
194C2×C4⋊C4C2×D16311yescharacteristic
195C2×C22⋊C4—1632no—
196C2×C22⋊C4—1631no—
197C2×C22⋊C4—1631no—
198C2×C22⋊C4—1632no—
199C2×C22⋊C4—1632no—
200C2×C22⋊C4C2×D16312yes—
201C2×C22⋊C4C2×D16312yes—
202C2×C42—1632no—
203C2×C42—1632no—
204C2×C42—1631no—
205C2×C42C2×D16311yescharacteristic
206#95—1631no—
207#95—1632no—
208#95—1631no—
209C24—1631no—
210C24C22×D16312yes—
211#41—32632no—
212C2×Q8—1634no—
213C2×Q8—1634no—
214C2×Q8—1634no—
215C2×D4—22no—
216C2×D4—22no—
217C2×D4—3264no—
218C2×D4—3264no—
219C2×D4—1638no—
220C2×D4C4×D16314yes—
221C22×C4—3264no—
222C22×C4—3264no—
223C22×C4—3262no—
224C22×C4—3262no—
225C22×C4—1632no—
226C22×C4—1631no—
227C22×C4—1638no—
228C22×C4—1631no—
229C22×C4—1631no—
230C22×C4—1634no—
231C22×C4—1632no—
232C22×C4C22×D16312yes—
233C22×C4C22×D16311yescharacteristic
234C22×C4C22×D16311yescharacteristic
235C22×C4C22×D16311yescharacteristic
236C4⋊C4—22no—
237C4⋊C4—3264no—
238C4⋊C4—3264no—
239C4⋊C4—3262no—
240C22⋊C4—24no—
241C22⋊C4—42no—
242C22⋊C4—3262no—
243C22⋊C4—3264no—
244C22⋊C4—3262no—
245C22⋊C4—6522no—
246C22⋊C4—6522no—
247C42—22no—
248C42—3264no—
249C42—3264no—
250C42—3262no—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—3261no—
258C23—3261no—
259C23—3261no—
260C23—3261no—
261C23—3261no—
262C23—3261no—
263C23—1632no—
264C23C2×C4×D16314yes—
265C23C23×D16311yescharacteristic
266Q8—16316no—
267D4—28no—
268D4—32616no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—22no—
275C2×C4—21no—
276C2×C4—22no—
277C2×C4—3261no—
278C2×C4—3261no—
279C2×C4—3261no—
280C2×C4—3261no—
281C2×C4—32616no—
282C2×C4—3268no—
283C2×C4—3262no—
284C2×C4—3261no—
285C2×C4—3262no—
286C2×C4—3261no—
287C2×C4—3262no—
288C2×C4—3261no—
289C2×C4—1632no—
290C2×C4—1632no—
291C2×C4—1634no—
292C2×C4—1634no—
293C2×C4—1634no—
294C2×C4C2×C4×D16312yes—
295C2×C4D4×D16312yes—
296C2×C4D4×D16312yes—
297C2×C4#1457969812yescomplemented
298C22—24no—
299C22—24no—
300C22—24no—
301C22—42no—
302C22—42no—
303C22—42no—
304C22—42no—
305C22—3262no—
306C22—3262no—
307C22—3262no—
308C22—6521no—
309C22—6521no—
310C22—6521no—
311C22—6521no—
312C22C22×C4×D16311yescharacteristic
313C22C2×D4×D16311yescharacteristic
314C22C2×D4×D16311yescharacteristic
315C22#41×D16311yescharacteristic
316C22C2×#1457969811yescharacteristic
317C22#1910478011yescharacteristic
318C22#1910478211yescharacteristic
319C4—22no—
320C4—41no—
321C4—42no—
322C4—3262no—
323C4—3262no—
324C4—6522no—
325C4—6521no—
326C4—1638no—
327C4C22⋊C4×D16314yes—
328C2—44no—
329C2—6522no—
330C2C2×C22⋊C4×D16311yescharacteristic
331C2C4×#1457969811yescharacteristic
332C2#2378214411yescharacteristic
333C2#2378232111yescharacteristic
334C2#2378232311yescharacteristic
335C2#2378233311yescharacteristic
336C2#2378233511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#390×C163C2
socle, cosocleC23×C163C24
prime radicalC22×#14579698C2
hypercenter#390D163
hypocenterC163#2341
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic326C2semidirect
3. C2×#19104700C2semidirect
4. #23781568C2semidirect
5. #23781565C2semidirect
6. #23781565C2semidirect
7. #23781523C2semidirect
8. #23781522C2semidirect
9. C22⋊C4×Dic163C2semidirect
10. C4×(C2×D163)⋊C4C2semidirect
11. #390×C163C2semidirect
14. C2×#14579698C4semidirect
89. Dic326C22⋊C4semidirect
106. C2×Dic163#41semidirect
128. C2×C4×C163#41semidirect
168. C163#2341semidirect
176. #390D163semidirect
297. C2×C4#14579698semidirect

Maximal subgroups

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

subgroupindex
C22×#145796982
C2×C4×Dic3262
C2×#191047002
#237815682
#237815652
#237815232
#237815222
C22⋊C4×Dic1632
C4×(C2×D163)⋊C42
#390×C1632
#2341163