Finite Group Databasebeta

← #36553075

Subgroups — #36553075

Order 22784.

938 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151728C211yesmaximal, characteristic
2C2×#19151725C211yesmaximal, characteristic
3C4×#15667977C211yesmaximal, characteristic
4#26020126C212yesmaximal
5#26020123C212yesmaximal
6C4⋊C4×#10623494C211yesmaximal, characteristic
7#26020107C211yesmaximal, characteristic
8#26020104C212yesmaximal
9C4×#15667922C212yesmaximal
10C4×#15667922C211yesmaximal, characteristic
11C8×C4⋊C4×C89C211yesmaximal, characteristic
12C2×C4×Dic178C2211yescharacteristic
13C2×#15667977C412yes—
14#19151728C418yescomplemented
15#19151725C418yescomplemented
16C2×C4⋊#10623494C2211yescharacteristic
17C2×#15667941C2212yes—
18C2×#15667941C2212yes—
19C2×#15667922C2211yescharacteristic
20C2×#15667922C2212yes—
21C2×#15667922C2211yescharacteristic
22C2×#15667922C2211yescharacteristic
23C2×#15667922C2212yes—
24C2×#15667922C2212yes—
25C2×#15667922C2211yescharacteristic
26C2×C4×#10623494C2212yes—
27C2×C4×#10623494C2211yescharacteristic
28C4⋊C4×Dic89C412yes—
29C4×#13083553C2212yes—
30#19151449C414yes—
31C42×Dic89C2212yes—
32C42×Dic89C2211yescharacteristic
33#19151353C2212yes—
34#19151352C2212yes—
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#15667977—28no—
47C2×C4⋊Dic89C2×C411yescharacteristic
48C2×#13083553C2×C414yes—
49C2×#13083553C2×C412yes—
50C2×C4×Dic89C2×C414yes—
51C2×C4×Dic89C2×C412yes—
52C2×C4×Dic89C2×C412yes—
53C2×C4×Dic89C2×C414yes—
54C2×C4×Dic89C2311yescharacteristic
55C2×C4×Dic89C2312yes—
56C2×C4×Dic89C2311yescharacteristic
57C4⋊#10623494C2×C414yes—
58#15667941C2×C418yes—
59#15667941C2×C418yes—
60#15667922—22no—
61#15667922—22no—
62#15667922—24no—
63#15667922—22no—
64#15667922C2×C418yes—
65#15667922C2×C418yes—
66#15667922Q814yescomplemented
67C4×#10623494—24no—
68C4×#10623494C2×C414yes—
69#15667919C2×C414yes—
70C22×C8×C89C2311yescharacteristic
71C22×C8×C89C2312yes—
72C22×C8×C89C2311yescharacteristic
73C2×C4⋊C4×C89C2×C412yes—
74C2×C42×C89C2312yes—
75C2×C42×C89C2311yescharacteristic
76C4⋊C8×C89C2×C414yes—
77C4×C8×C89—24no—
78C4×C8×C89C2×C414yes—
79#95×C89C2×C412yes—
80C2×Dic178—24no—
81C2×Dic178C4214yes—
82C22×Dic89C22×C412yes—
83C22×Dic89C22×C412yes—
84C22×Dic89C22×C412yes—
85C22×Dic89C22×C412yes—
86C2×#10623494—22no—
87C2×#10623494—21no—
88C2×#10623494—22no—
89C2×#10623494—21no—
90C2×#10623494C22×C412yes—
91C2×#10623494C22×C414yes—
92C2×#10623494C22×C412yes—
93C2×#10623494C2×Q812yes—
94C2×#10623494#4112yes—
95C4⋊Dic89C4214yes—
96#13083553—28no—
97#13083553C4218yes—
98C4×Dic89—28no—
99C4×Dic89—24no—
100C4×Dic89—21no—
101C4×Dic89—21no—
102C4×Dic89—44no—
103C4×Dic89—42no—
104C4×Dic89C22×C414yes—
105C4×Dic89C22×C414yes—
106C4×Dic89C2×Q812yes—
107C4×Dic89#4112yes—
108C22×C4×C89C22×C411yescharacteristic
109C22×C4×C89C22×C414yes—
110C22×C4×C89C22×C411yescharacteristic
111C22×C4×C89C2411yescharacteristic
112C2×C8×C89—22no—
113C2×C8×C89—21no—
114C2×C8×C89—21no—
115C2×C8×C89—22no—
116C2×C8×C89C22×C412yes—
117C2×C8×C89C22×C414yes—
118C2×C8×C89C22×C412yes—
119C2×C8×C89C2×Q812yes—
120C2×C8×C89#4112yes—
121C4⋊C4×C89M1618yes—
122C42×C89—22no—
123C42×C89—22no—
124C42×C89C22×C412yes—
125C42×C89C22×C412yes—
126C23×C89C23×C411yescharacteristic
127C2×C4×C89—24no—
128C2×C4×C89—22no—
129C2×C4×C89—24no—
130C2×C4×C89C2×C4212yes—
131C2×C4×C89C2×C4212yes—
132C2×C4×C89C2×M1618yes—
133C2×C4×C89C2×M1614yes—
134C2×C4×C89C23×C411yescharacteristic
135C2×C4×C89C23×C411yescharacteristic
136C2×C4×C89C22×Q811yescharacteristic
137C2×C4×C89C2×#4111yescharacteristic
138C2×C4×C89C2×#4111yescharacteristic
139C2×C4×C89C2×#4111yescharacteristic
140C2×Dic89—22no—
141C2×Dic89—24no—
142C2×Dic89—22no—
143C2×Dic89—24no—
144C2×Dic89—22no—
145C2×Dic89—22no—
146C2×Dic89—22no—
147C2×Dic89C2×C4214yes—
148C2×Dic89C2×C4214yes—
149C2×Dic89C4×Q814yes—
150Dic178—28no—
151C8×C89—24no—
152C8×C89—22no—
153C8×C89C4×Q814yescomplemented
154#10623494—22no—
155#10623494—24no—
156#10623494C4×Q814yescomplemented
157C22×C89C22×C4211yescharacteristic
158C22×C89C2×C4×Q811yescharacteristic
159C22×C89C4×#4111yescharacteristic
160C22×C89C22×M1612yes—
161C22×C89#56812yes—
162C4×C89—22no—
163C4×C89—28no—
164C4×C89C4×M1614yes—
165C4×C89C2×C4×Q811yescharacteristic
166C4×C89C2×C4×Q811yescharacteristic
167C4×C89C4×#4111yescharacteristic
168C4×C89C4×#4111yescharacteristic
169Dic89—24no—
170Dic89—24no—
171Dic89—24no—
172Dic89—42no—
173#20520—891nomaximal, Sylow
174C2×C89C42×Q811yescharacteristic
175C2×C89C2×C4×M1611yescharacteristic
176C2×C89#287511yescharacteristic
177C2×C89Q8×M1612yes—
178C2×C89#297012yes—
179C2×#446—891no—
180C2×#446—891no—
181C42×Q8—891no—
182#1771—892no—
183#1771—892no—
184C8×C4⋊C4—891no—
185C8×C4⋊C4D8911yescharacteristic
186#1767—891no—
187#1767—892no—
188C4×#97—891no—
189C4×#97—892no—
190C89#2052011yescharacteristic, complemented, Sylow
191C2×C4×Q8—892no—
192C2×C4×Q8—891no—
193#446—898no—
194#446—898no—
195C2×C4⋊C8—892no—
196C2×C4⋊C8—892no—
197C2×C4⋊C8—891no—
198C2×C4⋊C8C2×D8911yescharacteristic
199C2×#97—892no—
200C2×#97—892no—
201C2×#97—891no—
202C2×#97—892no—
203C2×#97—891no—
204C2×#97—891no—
205C2×#97—891no—
206C2×C4×C8—891no—
207C2×C4×C8—892no—
208C2×C4×C8C2×D8912yes—
209C2×C4×C8C2×D8911yescharacteristic
210C4×C4⋊C4—892no—
211C4×C4⋊C4—892no—
212C4×C4⋊C4—894no—
213C4×C4⋊C4C2×D8911yescharacteristic
214C43—892no—
215C43—891no—
216#336—892no—
217#336—892no—
218#336C2×D8912yes—
219C22×Q8—891no—
220C22×C8—891no—
221C22×C8—891no—
222C22×C8—892no—
223C22×C8C22×D8912yes—
224C22×C8C22×D8911yescharacteristic
225C22×C8C22×D8911yescharacteristic
226C4×Q8—894no—
227C4×Q8—894no—
228C4×Q8—1788no—
229C2×C4⋊C4—892no—
230C2×C4⋊C4—891no—
231C2×C4⋊C4—894no—
232C2×C4⋊C4C4×D8912yes—
233C2×C42—892no—
234C2×C42—891no—
235C2×C42—894no—
236C2×C42—892no—
237C2×C42—894no—
238C2×C42—892no—
239C2×C42—891no—
240C2×C42C22×D8912yes—
241C2×C42C22×D8911yescharacteristic
242C4⋊C8—898no—
243C4⋊C8—898no—
244C4⋊C8—894no—
245C4⋊C8C4×D8914yes—
246#97—898no—
247#97—898no—
248#97—894no—
249#97—1784no—
250#97—1782no—
251#97—1782no—
252#97—1782no—
253C4×C8—24no—
254C4×C8—894no—
255C4×C8—1784no—
256C4×C8C4×D8914yes—
257#95—894no—
258#95C4×D8912yes—
259C2×Q8—894no—
260C2×Q8—1784no—
261C22×C4—892no—
262C22×C4—892no—
263C22×C4—892no—
264C22×C4—892no—
265C22×C4C2×C4×D8914yes—
266C22×C4C2×C4×D8911yescharacteristic
267C22×C4C2×C4×D8911yescharacteristic
268C22×C4C23×D8911yescharacteristic
269C2×C8—22no—
270C2×C8—21no—
271C2×C8—21no—
272C2×C8—22no—
273C2×C8—892no—
274C2×C8—892no—
275C2×C8—892no—
276C2×C8—892no—
277C2×C8—894no—
278C2×C8—1782no—
279C2×C8—1781no—
280C2×C8—1782no—
281C2×C8—1781no—
282C2×C8C2×C4×D8912yes—
283C2×C8C2×C4×D8914yes—
284C2×C8C2×C4×D8912yes—
285C2×C8Q8×D8912yes—
286C2×C8#1308357312yes—
287C4⋊C4—898no—
288C4⋊C4—894no—
289C4⋊C4—1788no—
290C4⋊C4#1308355718yes—
291C42—22no—
292C42—22no—
293C42—894no—
294C42—894no—
295C42—892no—
296C42—892no—
297C42—3562no—
298C42—3564no—
299C42—1784no—
300C42—1788no—
301C42—1781no—
302C42—1781no—
303C42C2×C4×D8912yes—
304C42C2×C4×D8912yes—
305C23C22×C4×D8911yescharacteristic
306Q8—1788no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—894no—
311C2×C4—894no—
312C2×C4—894no—
313C2×C4—1782no—
314C2×C4—1782no—
315C2×C4—1782no—
316C2×C4—1782no—
317C2×C4—1784no—
318C2×C4—1782no—
319C2×C4—1784no—
320C2×C4C42×D8912yes—
321C2×C4C42×D8912yes—
322C2×C4C2×#1308355718yes—
323C2×C4C2×#1308355714yes—
324C2×C4C22×C4×D8911yescharacteristic
325C2×C4C22×C4×D8911yescharacteristic
326C2×C4C2×Q8×D8911yescharacteristic
327C2×C4#41×D8911yescharacteristic
328C2×C4#41×D8911yescharacteristic
329C2×C4C2×#1308357311yescharacteristic
330C8—24no—
331C8—22no—
332C8—894no—
333C8—1782no—
334C8—1784no—
335C8#1566797714yescomplemented
336C22C2×C42×D8911yescharacteristic
337C22C4×Q8×D8911yescharacteristic
338C22C4×#1308357311yescharacteristic
339C22C22×#1308355712yes—
340C22#1915236312yes—
341C4—22no—
342C4—28no—
343C4—3562no—
344C4—1784no—
345C4—1784no—
346C4—1784no—
347C4C4×#1308355714yes—
348C4C4×Q8×D8911yescharacteristic
349C4C2×#1566797711yescharacteristic
350C4C4×#1308357311yescharacteristic
351C4#1915206611yescharacteristic
352C2C4×#1566797711yescharacteristic
353C2C2×C4×#1308355711yescharacteristic
354C2#2602867911yescharacteristic
355C2Q8×#1308355712yes—
356C2#2602926012yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC8×C4⋊C4×C89C2
socle, prime radicalC23×C89C23×C4
cosocleC22×C4×C89C24
hypercenterC8×C4⋊C4D89
hypocenterC89#20520
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
14. #19151728C4semidirect
15. #19151725C4semidirect
66. #15667922Q8semidirect
153. C8×C89C4×Q8semidirect
156. #10623494C4×Q8semidirect
190. C89#20520semidirect
335. C8#15667977semidirect

Maximal subgroups

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

subgroupindex
C2×#191517282
C2×#191517252
C4×#156679772
#260201262
#260201232
C4⋊C4×#106234942
#260201072
#260201042
C4×#156679222
C8×C4⋊C4×C892
#2052089