Finite Group Databasebeta

← #36553467

Subgroups — #36553467

Order 22784.

990 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×Dic178C211yesmaximal, characteristic
2C2×#19151722C211yesmaximal, characteristic
3C4×#15667977C211yesmaximal, characteristic
4C4⋊C4×#10623494C211yesmaximal, characteristic
5C8×#13083553C212yesmaximal
6#26020113C212yesmaximal
7C4⋊C8×Dic89C211yesmaximal, characteristic
8C4×#15667941C212yesmaximal
9#26019997C211yesmaximal, characteristic
10#26019996C212yesmaximal
11C8×C4⋊C4×C89C211yesmaximal, characteristic
12C2×C4×Dic178C2211yescharacteristic
13C2×#15667977C412yes—
14C8×Dic178C418yescomplemented
15#19151722C418yescomplemented
16C2×C4⋊#10623494C2211yescharacteristic
17C2×#15667941C2212yes—
18C2×#15667941C2212yes—
19C2×C4×#10623494C2212yes—
20C2×C4×#10623494C2211yescharacteristic
21C2×C8×Dic89C2212yes—
22C2×C8×Dic89C2212yes—
23C2×C8×Dic89C2212yes—
24C4⋊C4×Dic89C412yes—
25C4×#13083553C2212yes—
26#19151449C414yes—
27C42×Dic89C2212yes—
28C42×Dic89C2211yescharacteristic
29#19151353C2212yes—
30#19151352C2211yescharacteristic
31#19151352C2212yes—
32#19151352C2211yescharacteristic
33#19151352C2211yescharacteristic
34#19151352C2211yescharacteristic
35C2×C4⋊C8×C89C2211yescharacteristic
36C2×C4×C8×C89C2212yes—
37C2×C4×C8×C89C2211yescharacteristic
38C4×C4⋊C4×C89C2211yescharacteristic
39#336×C89C2212yes—
40C22×Dic178C2×C411yescharacteristic
41C22×#10623494C2311yescharacteristic
42C22×#10623494C2312yes—
43C22×#10623494C2311yescharacteristic
44C4×Dic178C2×C414yes—
45C4×Dic178C2×C414yes—
46#15667977C8116yescomplemented
47C2×C4⋊Dic89C2×C411yescharacteristic
48C2×#13083553C2×C412yes—
49C2×#13083553C2×C414yes—
50C2×C4×Dic89C2×C412yes—
51C2×C4×Dic89C2×C414yes—
52C2×C4×Dic89C2×C414yes—
53C2×C4×Dic89C2×C412yes—
54C2×C4×Dic89C2311yescharacteristic
55C2×C4×Dic89C2311yescharacteristic
56C2×C4×Dic89C2312yes—
57C4⋊#10623494C2×C414yes—
58#15667941C2×C418yes—
59#15667941C2×C418yes—
60C4×#10623494—42no—
61C4×#10623494C2×C414yes—
62C8×Dic89—42no—
63C8×Dic89C2×C418yes—
64C8×Dic89C2×C418yes—
65#15667919C2×C414yes—
66C22×C8×C89C2311yescharacteristic
67C22×C8×C89C2312yes—
68C22×C8×C89C2311yescharacteristic
69C2×C4⋊C4×C89C2×C412yes—
70C2×C42×C89C2312yes—
71C2×C42×C89C2311yescharacteristic
72C4⋊C8×C89C2×C414yes—
73C4×C8×C89—42no—
74C4×C8×C89C2×C414yes—
75#95×C89C2×C412yes—
76C2×Dic178C4214yes—
77C2×Dic178C2×C818yes—
78C22×Dic89C22×C412yes—
79C22×Dic89C22×C412yes—
80C22×Dic89C22×C412yes—
81C22×Dic89C22×C412yes—
82C2×#10623494—22no—
83C2×#10623494—21no—
84C2×#10623494—21no—
85C2×#10623494—21no—
86C2×#10623494—21no—
87C2×#10623494—22no—
88C2×#10623494C22×C412yes—
89C2×#10623494C22×C414yes—
90C2×#10623494C22×C412yes—
91C4⋊Dic89C4214yes—
92#13083553C4218yes—
93#13083553C2×C8116yes—
94C4×Dic89—21no—
95C4×Dic89—21no—
96C4×Dic89—21no—
97C4×Dic89—21no—
98C4×Dic89—42no—
99C4×Dic89—44no—
100C4×Dic89C2×C818yes—
101C4×Dic89C2×C8116yes—
102C4×Dic89C22×C414yes—
103C4×Dic89C22×C414yes—
104C22×C4×C89C22×C411yescharacteristic
105C22×C4×C89C22×C414yes—
106C22×C4×C89C22×C411yescharacteristic
107C22×C4×C89C2411yescharacteristic
108C2×C8×C89—21no—
109C2×C8×C89—22no—
110C2×C8×C89—21no—
111C2×C8×C89—21no—
112C2×C8×C89—22no—
113C2×C8×C89—21no—
114C2×C8×C89C22×C412yes—
115C2×C8×C89C22×C412yes—
116C2×C8×C89C22×C414yes—
117C4⋊C4×C89C2×C818yes—
118C42×C89—22no—
119C42×C89—22no—
120C42×C89C22×C412yes—
121C42×C89C22×C412yes—
122C23×C89C23×C411yescharacteristic
123C2×C4×C89—24no—
124C2×C4×C89—22no—
125C2×C4×C89—24no—
126C2×C4×C89C2×C4212yes—
127C2×C4×C89C2×C4212yes—
128C2×C4×C89C22×C818yes—
129C2×C4×C89C22×C814yes—
130C2×C4×C89C23×C411yescharacteristic
131C2×C4×C89C23×C411yescharacteristic
132C2×C4×C89H(5,𝔽2)11yescharacteristic
133C2×C4×C892−1+411yescharacteristic
134C2×C4×C892−1+411yescharacteristic
135C2×C4×C892−1+411yescharacteristic
136C2×Dic89—22no—
137C2×Dic89—22no—
138C2×Dic89—22no—
139C2×Dic89—24no—
140C2×Dic89—22no—
141C2×Dic89C2×C4214yes—
142C2×Dic89C2×C4214yes—
143C2×Dic89C22×C814yes—
144C2×Dic89C22×C814yes—
145C2×Dic89C22×C818yes—
146Dic178C4×C8116yescomplemented
147C8×C89—22no—
148C8×C89—24no—
149C8×C89—22no—
150#10623494—22no—
151#10623494—22no—
152#10623494—24no—
153C22×C89C22×C4211yescharacteristic
154C22×C89#51911yescharacteristic
155C22×C89#52011yescharacteristic
156C22×C89C23×C812yes—
157C22×C89#56812yes—
158C4×C89—22no—
159C4×C89—28no—
160C4×C89C2×C4×C814yes—
161C4×C89#51911yescharacteristic
162C4×C89#51911yescharacteristic
163C4×C89#52011yescharacteristic
164C4×C89#52011yescharacteristic
165Dic89—24no—
166Dic89—24no—
167Dic89—24no—
168Dic89C2×C4×C818yes—
169#20569—891nomaximal, Sylow
170C2×C89#227611yescharacteristic
171C2×C89C22×C4×C811yescharacteristic
172C2×C89#287511yescharacteristic
173C2×C89#298212yes—
174C2×C89#298812yes—
175C2×C8×Q8—891no—
176C2×C8×Q8—891no—
177C42×Q8—891no—
178C8×C4⋊C4—892no—
179C8×C4⋊C4—891no—
180C8×C4⋊C4—892no—
181C8×C4⋊C4D8911yescharacteristic
182C4×C4⋊C8—891no—
183C4×C4⋊C8—892no—
184#1744—891no—
185#1744—892no—
186C89#2056911yescharacteristic, complemented, Sylow
187C2×C4×Q8—892no—
188C2×C4×Q8—891no—
189C8×Q8—898no—
190C8×Q8—898no—
191C2×C4⋊C8—892no—
192C2×C4⋊C8—892no—
193C2×C4⋊C8—891no—
194C2×C4⋊C8C2×D8911yescharacteristic
195C2×C4×C8—892no—
196C2×C4×C8—892no—
197C2×C4×C8—891no—
198C2×C4×C8—892no—
199C2×C4×C8—892no—
200C2×C4×C8C2×D8912yes—
201C2×C4×C8C2×D8911yescharacteristic
202C4×C4⋊C4—892no—
203C4×C4⋊C4—892no—
204C4×C4⋊C4—894no—
205C4×C4⋊C4C2×D8911yescharacteristic
206C43—892no—
207C43—891no—
208#336—891no—
209#336—891no—
210#336—892no—
211#336—891no—
212#336—891no—
213#336—892no—
214#336C2×D8912yes—
215C22×Q8—891no—
216C22×C8—891no—
217C22×C8—891no—
218C22×C8—892no—
219C22×C8C22×D8911yescharacteristic
220C22×C8C22×D8911yescharacteristic
221C22×C8C22×D8912yes—
222C4×Q8—8916no—
223C4×Q8—894no—
224C4×Q8—894no—
225C2×C4⋊C4—894no—
226C2×C4⋊C4—892no—
227C2×C4⋊C4—891no—
228C2×C4⋊C4C4×D8912yes—
229C2×C42—894no—
230C2×C42—892no—
231C2×C42—892no—
232C2×C42—894no—
233C2×C42—892no—
234C2×C42—891no—
235C2×C42—891no—
236C2×C42C22×D8912yes—
237C2×C42C22×D8911yescharacteristic
238C4⋊C8—898no—
239C4⋊C8—898no—
240C4⋊C8—894no—
241C4⋊C8C4×D8914yes—
242C4×C8—42no—
243C4×C8—898no—
244C4×C8—898no—
245C4×C8—894no—
246C4×C8—3562no—
247C4×C8—3562no—
248C4×C8C4×D8914yes—
249#95—894no—
250#95C4×D8912yes—
251C2×Q8—898no—
252C2×Q8—894no—
253C22×C4—892no—
254C22×C4—892no—
255C22×C4—892no—
256C22×C4—892no—
257C22×C4C2×C4×D8914yes—
258C22×C4C2×C4×D8911yescharacteristic
259C22×C4C2×C4×D8911yescharacteristic
260C22×C4C23×D8911yescharacteristic
261C2×C8—21no—
262C2×C8—22no—
263C2×C8—21no—
264C2×C8—21no—
265C2×C8—22no—
266C2×C8—21no—
267C2×C8—892no—
268C2×C8—892no—
269C2×C8—894no—
270C2×C8—1781no—
271C2×C8—1782no—
272C2×C8—1781no—
273C2×C8—1781no—
274C2×C8—1781no—
275C2×C8—1782no—
276C2×C8C2×C4×D8912yes—
277C2×C8C2×C4×D8914yes—
278C2×C8C2×C4×D8912yes—
279C4⋊C4—8916no—
280C4⋊C4—898no—
281C4⋊C4—894no—
282C4⋊C4C8×D8918yes—
283C42—22no—
284C42—22no—
285C42—8916no—
286C42—898no—
287C42—894no—
288C42—894no—
289C42—3564no—
290C42—3562no—
291C42—1781no—
292C42—1781no—
293C42—1781no—
294C42—1781no—
295C42C2×C4×D8912yes—
296C42C2×C4×D8912yes—
297C23C22×C4×D8911yescharacteristic
298Q8—8916no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—894no—
303C2×C4—898no—
304C2×C4—894no—
305C2×C4—894no—
306C2×C4—894no—
307C2×C4—1782no—
308C2×C4—1782no—
309C2×C4—1782no—
310C2×C4—1782no—
311C2×C4—1784no—
312C2×C4C42×D8912yes—
313C2×C4C42×D8912yes—
314C2×C4C2×C8×D8918yes—
315C2×C4C2×C8×D8914yes—
316C2×C4C22×C4×D8911yescharacteristic
317C2×C4C22×C4×D8911yescharacteristic
318C2×C4#1566805711yescharacteristic
319C2×C4#1566805911yescharacteristic
320C2×C4#1566805911yescharacteristic
321C2×C4#1566806011yescharacteristic
322C8—22no—
323C8—24no—
324C8—22no—
325C8—1782no—
326C8—1782no—
327C8—1784no—
328C22C2×C42×D8911yescharacteristic
329C22#1915207411yescharacteristic
330C22#1915207711yescharacteristic
331C22C22×C8×D8912yes—
332C22#1915236312yes—
333C4—28no—
334C4—22no—
335C4—898no—
336C4—1784no—
337C4—1784no—
338C4—1784no—
339C4C4×C8×D8914yes—
340C4#1915207411yescharacteristic
341C4#1915207511yescharacteristic
342C4#1915207711yescharacteristic
343C4#1915207911yescharacteristic
344C2#2602261611yescharacteristic
345C2C2×C4×C8×D8911yescharacteristic
346C2#2602867911yescharacteristic
347C2#2602933112yes—
348C2#2602935912yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC2×C89C22×C4×C8
FittingC8×C4⋊C4×C89C2
socle, prime radicalC23×C89C23×C4
cosocleC22×C4×C89C24
hypercenterC8×C4⋊C4D89
hypocenterC89#20569
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
14. C8×Dic178C4semidirect
15. #19151722C4semidirect
46. #15667977C8semidirect
146. Dic178C4×C8semidirect
186. C89#20569semidirect

Maximal subgroups

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

subgroupindex
C2×C8×Dic1782
C2×#191517222
C4×#156679772
C4⋊C4×#106234942
C8×#130835532
#260201132
C4⋊C8×Dic892
C4×#156679412
#260199972
#260199962
C8×C4⋊C4×C892
#2056989