Finite Group Databasebeta

← #36564456

Subgroups — #36564456

Order 22784.

894 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26022742C211yesmaximal, characteristic
2#26020858C214yesmaximal, complemented
3#26020856C214yesmaximal, complemented
4#26020234C212yesmaximal, complemented
5#26020163C212yesmaximal
6C4×C22⋊#10623494C211yesmaximal, characteristic, complemented
7C4×C22⋊C8×C89C211yesmaximal, characteristic, complemented
8C22×#13083574C2211yescharacteristic
9C2×#15667971C2211yescharacteristic
10C2×#15667941C2214yes—
11C2×C22⋊#10623494C2212yes—
12C2×#15667924C2214yes—
13C2×#15667924C2214yes—
14C2×C4×#10623494C2212yes—
15#19151504C412yes—
16#19151500C412yes—
17#19151477C414yes—
18C4×#13083551C2212yes—
19C4×#13083551C2212yes—
20#19151353C2212yes—
21#19151352C2214yes—
22C22×C42×C89C2211yescharacteristic
23C2×C22⋊C8×C89C2212yes—
24C2×C4×C8×C89C2212yes—
25#336×C89C2212yes—
26C2×#13083574—24no—
27C2×#13083574—42no—
28C2×#13083574—42no—
29C22×Dic178C2×C411yescharacteristic
30C22×D356C2×C411yescharacteristic
31C22×C22⋊D89C2×C412yes—
32C22×C4×D89C2312yes—
33C22×#10623494C2314yes—
34#15667971—42no—
35C2×C4⋊Dic89C2×C412yes—
36C2×C22⋊Dic89C2×C412yes—
37C2×#13083551C2×C414yes—
38C2×#13083551C2×C414yes—
39C2×C4×Dic89C2312yes—
40#15667941—44no—
41C22⋊#10623494—24no—
42#15667924—44no—
43#15667924—44no—
44C4×#10623494—42no—
45#15667919C2×C414yes—
46#15667919C2×C414yes—
47C23×C4×C89C2×C412yes—
48C23×C4×C89C2311yescharacteristic
49C22×C8×C89C2314yes—
50C2×C42×C89—42no—
51C2×C42×C89C2×C412yes—
52C2×C42×C89C2311yescharacteristic
53C2×C42×C89C2311yescharacteristic
54C22⋊C8×C89—24no—
55C4×C8×C89—42no—
56C23×D89C22×C412yes—
57#13083574—416no—
58C2×Dic178—22no—
59C2×Dic178—41no—
60C2×Dic178—41no—
61C2×D356—22no—
62C2×D356—41no—
63C2×D356—41no—
64C2×C22⋊D89—24no—
65C2×C22⋊D89—42no—
66C2×C22⋊D89—42no—
67C22×Dic89C22×C412yes—
68C22×Dic89C22×C414yes—
69C2×C4×D89—24no—
70C2×C4×D89—24no—
71C2×C4×D89—24no—
72C2×#10623494—24no—
73C2×#10623494—24no—
74C2×#10623494—24no—
75C4⋊Dic89—42no—
76C22⋊Dic89—42no—
77#13083551—28no—
78#13083551—28no—
79C4×Dic89—24no—
80C24×C89C22×C411yescharacteristic
81C22×C4×C89—22no—
82C22×C4×C89—22no—
83C22×C4×C89—24no—
84C22×C4×C89—24no—
85C22×C4×C89—42no—
86C22×C4×C89C22×C411yescharacteristic
87C22×C4×C89C22×C412yes—
88C22×C4×C89C22×C412yes—
89C22×C4×C89#4114yes—
90C22×C4×C89C2411yescharacteristic
91C2×C8×C89—24no—
92C2×C8×C89—24no—
93C2×C8×C89—24no—
94C42×C89—22no—
95C42×C89—22no—
96C42×C89—42no—
97C23×C89—21no—
98C23×C89—21no—
99C23×C89—22no—
100C23×C89—22no—
101C23×C89#11712yes—
102C23×C89C23×C411yescharacteristic
103C22×D89—22no—
104C22×D89—22no—
105C22×D89—22no—
106C22×D89—24no—
107C22×D89—24no—
108C2×C4×C89—22no—
109C2×C4×C89—22no—
110C2×C4×C89—21no—
111C2×C4×C89—21no—
112C2×C4×C89—22no—
113C2×C4×C89—22no—
114C2×C4×C89—28no—
115C2×C4×C89—48no—
116C2×C4×C89#11712yes—
117C2×C4×C89#13114yes—
118C2×C4×C89#13114yes—
119C2×C4×C89C2×#4112yes—
120C2×C4×C89H(5,𝔽2)12yes—
121C2×C4×C89H(5,𝔽2)12yes—
122C22⋊D89—48no—
123C2×Dic89—22no—
124C2×Dic89—24no—
125C2×Dic89—22no—
126C2×Dic89—22no—
127C2×Dic89—24no—
128C2×Dic89—24no—
129D356—44no—
130C4×D89—48no—
131Dic178—44no—
132C8×C89—44no—
133#10623494—44no—
134C22×C89—22no—
135C22×C89—22no—
136C22×C89—22no—
137C22×C89—42no—
138C22×C89—42no—
139C22×C89C2×#11711yescharacteristic
140C22×C89#51811yescharacteristic
141C22×C89#51811yescharacteristic
142C22×C89C2×#13112yes—
143C22×C89C2×#13112yes—
144C2×D89—42no—
145C2×D89—42no—
146C2×D89—42no—
147C2×D89—44no—
148C2×D89—44no—
149C4×C89—22no—
150C4×C89—24no—
151C4×C89—24no—
152C4×C89#53814yes—
153Dic89—42no—
154Dic89—44no—
155#21903—891nomaximal, Sylow
156C2×C89—42no—
157C2×C89#231211yescharacteristic
158C2×C89#292211yescharacteristic
159C2×C89#292211yescharacteristic
160C2×C89#297712yes—
161C2×C89#297912yes—
162D89—82no—
163#2297—891no—
164#1923—894no—
165#1923—894no—
166#1798—892no—
167#1780—892no—
168C4×C22⋊C8—891no—
169C4×C22⋊C8D8911yescharacteristic, complemented
170C89#2190311yescharacteristic, complemented, Sylow
171C22×#41—891no—
172C2×#117—891no—
173C22×C42C2×D8911yescharacteristic
174C2×C4⋊C8—894no—
175C2×C22⋊C8—894no—
176C2×C22⋊C8—894no—
177C2×C22⋊C8—892no—
178C2×C22⋊C8C2×D8912yes—
179C2×C4×C8—892no—
180C2×C4×C8C2×D8912yes—
181#391—892no—
182#390—892no—
183#386—894no—
184C4×C22⋊C4—892no—
185C4×C22⋊C4—892no—
186#336—894no—
187#336—892no—
188#336C2×D8912yes—
189C2×#41—3562no—
190C2×#41—3562no—
191C2×#41—1784no—
192C22×Q8—891no—
193C22×D4—892no—
194C22×D4—891no—
195C23×C4—892no—
196C23×C4C4×D8912yes—
197C23×C4C22×D8911yescharacteristic
198C22×C8—894no—
199C22×C8C22×D8914yes—
200#117—3562no—
201C2×C4⋊C4—892no—
202C2×C22⋊C4—892no—
203C2×C22⋊C4—894no—
204C2×C22⋊C4—894no—
205C2×C42—42no—
206C2×C42—892no—
207C2×C42C4×D8912yes—
208C2×C42C22×D8911yescharacteristic
209C2×C42C22×D8911yescharacteristic
210C4⋊C8—3564no—
211C22⋊C8—24no—
212C22⋊C8—3564no—
213C22⋊C8—3564no—
214C22⋊C8—1784no—
215C4×C8—42no—
216C4×C8—3562no—
217#95—894no—
218#95—894no—
219C24—892no—
220C24C2×C4×D8911yescharacteristic
221#41—35616no—
222C2×Q8—3561no—
223C2×Q8—3561no—
224C2×Q8—1782no—
225C2×D4—3561no—
226C2×D4—3561no—
227C2×D4—3562no—
228C2×D4—3562no—
229C2×D4—1784no—
230C2×D4—1782no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—42no—
236C22×C4—892no—
237C22×C4—894no—
238C22×C4—1784no—
239C22×C4—1784no—
240C22×C4—1784no—
241C22×C4C2×C4×D8911yescharacteristic
242C22×C4C2×C4×D8912yes—
243C22×C4C2×C4×D8912yes—
244C22×C4#1308357414yes—
245C22×C4C23×D8911yescharacteristic
246C2×C8—24no—
247C2×C8—24no—
248C2×C8—24no—
249C2×C8—1784no—
250C2×C8—1784no—
251C2×C8—1784no—
252C4⋊C4—3562no—
253C22⋊C4—3562no—
254C22⋊C4—1788no—
255C22⋊C4—1788no—
256C42—22no—
257C42—22no—
258C42—42no—
259C42—1784no—
260C23—21no—
261C23—21no—
262C23—22no—
263C23—22no—
264C23—1782no—
265C23—1782no—
266C23—1782no—
267C23—1784no—
268C23—1784no—
269C23#1566796912yes—
270C23C22×C4×D8911yescharacteristic
271Q8—3564no—
272D4—3564no—
273D4—3568no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—28no—
281C2×C4—48no—
282C2×C4—3568no—
283C2×C4—1782no—
284C2×C4—1782no—
285C2×C4—1784no—
286C2×C4—1782no—
287C2×C4—1784no—
288C2×C4—1784no—
289C2×C4#1566796912yes—
290C2×C4#1566801814yes—
291C2×C4#1566802014yes—
292C2×C4C2×#1308357412yes—
293C2×C4#1566805712yes—
294C2×C4#1566805812yes—
295C8—44no—
296C8—3564no—
297C22—22no—
298C22—22no—
299C22—22no—
300C22—42no—
301C22—42no—
302C22—3564no—
303C22—3562no—
304C22—3562no—
305C22—3562no—
306C22—3564no—
307C22C2×#1566796911yescharacteristic
308C22#1915207111yescharacteristic
309C22#1915207211yescharacteristic
310C22C2×#1566801812yes—
311C22C2×#1566802012yes—
312C4—22no—
313C4—24no—
314C4—24no—
315C4—3564no—
316C4—3562no—
317C4#1915218114yes—
318C2—42no—
319C2—7122no—
320C2#2602284711yescharacteristic
321C2#2602889411yescharacteristic
322C2#2602889711yescharacteristic
323C2#2602930612yes—
324C2#2602931812yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutator, socleC23×C89C23×C4
FittingC4×C22⋊C8×C89C2
prime radicalC22×#13083574C22
cosocleC22×C4×C89C24
hypercenterC4×C22⋊C8D89
hypocenterC89#21903
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C4×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #26020858C2semidirect
3. #26020856C2semidirect
4. #26020234C2semidirect
6. C4×C22⋊#10623494C2semidirect
7. C4×C22⋊C8×C89C2semidirect
169. C4×C22⋊C8D89semidirect
170. C89#21903semidirect

Maximal subgroups

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

subgroupindex
#260227422
#260208582
#260208562
#260202342
#260201632
C4×C22⋊#106234942
C4×C22⋊C8×C892
#2190389