Finite Group Databasebeta

← #36564915

Subgroups — #36564915

Order 22784.

870 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151655C211yesmaximal, characteristic
2C4×#15667971C211yesmaximal, characteristic
3#26020973C214yesmaximal, complemented
4#26020435C214yesmaximal
5#26020403C212yesmaximal, complemented
6#26020368C212yesmaximal, complemented
7C2×#423×C89C211yesmaximal, characteristic
8C2×#15667971C412yes—
9#19151655—24no—
10C2×C4⋊#10623494C2211yescharacteristic
11C2×C4⋊#10623494C2211yescharacteristic
12C2×#15667941C2218yes—
13C2×C22⋊#10623494C2212yes—
14C2×#15667923C2212yes—
15C4×C4⋊Dic89C412yes—
16C4×C4⋊Dic89C2212yes—
17C4×C22⋊Dic89C412yes—
18C4×C22⋊Dic89C2212yes—
19#19151444C411yescharacteristic
20#19151444C411yescharacteristic
21C42×Dic89C2212yes—
22#19151352C2218yes—
23C22×M16×C89C2212yes—
24C22×C42×C89C2211yescharacteristic
25#423×C89—24no—
26C2×C4⋊C8×C89C2212yes—
27C2×C4⋊C8×C89C2212yes—
28C22×#10623494C2312yes—
29C22×#10623494C2312yes—
30#15667971—28no—
31C2×C4⋊Dic89C2×C414yes—
32C2×C22⋊Dic89C2×C414yes—
33C2×C4×Dic89C2×C412yes—
34C2×C4×Dic89C2×C414yes—
35C2×C4×Dic89C2×C412yes—
36C2×C4×Dic89C2314yes—
37C4⋊#10623494—22no—
38C4⋊#10623494—22no—
39#15667941—48no—
40C22⋊#10623494—24no—
41#15667923—24no—
42#15667919C2×C412yes—
43#15667919C2×C412yes—
44#15667919C2×C412yes—
45#15667919C2×C412yes—
46C23×C4×C89C2×C411yescharacteristic
47C23×C4×C89C2×C411yescharacteristic
48C23×C4×C89C2311yescharacteristic
49C2×M16×C89—24no—
50C2×M16×C89—44no—
51C22×C8×C89C2314yes—
52C2×C42×C89C2×C411yescharacteristic
53C2×C42×C89C2×C411yescharacteristic
54C2×C42×C89D414yes—
55C2×C42×C89Q814yes—
56C2×C42×C89C2311yescharacteristic
57C2×C42×C89C2311yescharacteristic
58C4⋊C8×C89—24no—
59C4⋊C8×C89—24no—
60C22×Dic89C22×C414yes—
61C22×Dic89C22×C414yes—
62C2×#10623494—22no—
63C2×#10623494—22no—
64C2×#10623494—24no—
65C2×#10623494—24no—
66C4⋊Dic89—28no—
67C22⋊Dic89—28no—
68C4×Dic89—24no—
69C4×Dic89—24no—
70C4×Dic89—24no—
71C4×Dic89—44no—
72C4×Dic89M1618yescomplemented
73C24×C89C22×C411yescharacteristic
74C22×C4×C89—24no—
75C22×C4×C89—22no—
76C22×C4×C89—22no—
77C22×C4×C89—42no—
78C22×C4×C89C4⋊C414yes—
79C22×C4×C89C4⋊C414yes—
80C22×C4×C89C22×C411yescharacteristic
81C22×C4×C89C22×C411yescharacteristic
82C22×C4×C89C22×C411yescharacteristic
83C22×C4×C89C22×C411yescharacteristic
84C22×C4×C89C22×C411yescharacteristic
85C22×C4×C89C2×D412yes—
86C22×C4×C89C2×Q812yes—
87C22×C4×C89C2411yescharacteristic
88M16×C89—48no—
89C2×C8×C89—24no—
90C2×C8×C89—28no—
91C42×C89C4⋊C414yes—
92C42×C89C4⋊C414yes—
93C42×C89C2×D412yes—
94C42×C89C2×D412yes—
95C42×C89C2×Q812yes—
96C42×C89C2×Q812yes—
97C23×C89—22no—
98C23×C89—22no—
99C23×C89—22no—
100C23×C89C2×C4⋊C412yes—
101C23×C89C23×C411yescharacteristic
102C2×C4×C89—22no—
103C2×C4×C89—22no—
104C2×C4×C89—22no—
105C2×C4×C89—22no—
106C2×C4×C89—22no—
107C2×C4×C89—22no—
108C2×C4×C89—24no—
109C2×C4×C89—28no—
110C2×C4×C89—44no—
111C2×C4×C89C2×C4⋊C412yes—
112C2×C4×C89C2×C4⋊C412yes—
113C2×C4×C89C2×C4⋊C412yes—
114C2×C4×C89C2×C4⋊C412yes—
115C2×C4×C89C2×C4⋊C412yes—
116C2×C4×C89C2×M1614yes—
117C2×C4×C89C22×D411yescharacteristic
118C2×C4×C89C22×Q811yescharacteristic
119C2×C4×C89H(5,𝔽2)12yes—
120C2×C4×C892−1+412yes—
121C2×Dic89—24no—
122C2×Dic89—24no—
123C2×Dic89—24no—
124C2×Dic89—24no—
125C2×Dic89—24no—
126C2×Dic89C2×M1618yes—
127C8×C89—44no—
128#10623494—42no—
129#10623494—42no—
130C22×C89—22no—
131C22×C89—22no—
132C22×C89—22no—
133C22×C89—44no—
134C22×C89C22×C4⋊C411yescharacteristic
135C22×C89#52012yes—
136C22×C89C22×M1612yes—
137C22×C89#56812yes—
138C4×C89—22no—
139C4×C89—22no—
140C4×C89—22no—
141C4×C89—22no—
142C4×C89#42314yes—
143C4×C89#53511yescharacteristic
144C4×C89#53611yescharacteristic
145C4×C89#54412yes—
146Dic89—28no—
147Dic89—44no—
148#21978—891nomaximal, Sylow
149C2×C89—42no—
150C2×C89#231711yescharacteristic
151C2×C89C2×#42311yescharacteristic
152C2×C89#290511yescharacteristic
153C2×C89#298914yes—
154C2×#432—891no—
155C2×#423D8911yescharacteristic
156C4×#117—891no—
157#1940—894no—
158#1851—894no—
159#1842—892no—
160#1831—892no—
161C89#2197811yescharacteristic, complemented, Sylow
162C22×M16C2×D8912yes—
163C2×#117—892no—
164C22×C42C2×D8911yescharacteristic
165#432—1784no—
166#423—24no—
167C2×C4⋊C8—898no—
168C2×C4⋊C8—891no—
169C2×C4⋊C8—891no—
170C2×C4⋊C8C2×D8912yes—
171C2×C4⋊C8C2×D8912yes—
172C2×C22⋊C8—892no—
173C2×#97—892no—
174C4×C4⋊C4—892no—
175C4×C4⋊C4—892no—
176C4×C22⋊C4—892no—
177C4×C22⋊C4—892no—
178#376—891no—
179#376—891no—
180C43—892no—
181#336—898no—
182C23×C4C4×D8911yescharacteristic
183C23×C4C4×D8911yescharacteristic
184C23×C4C22×D8911yescharacteristic
185C2×M16—24no—
186C2×M16—44no—
187C22×C8—892no—
188C22×C8—892no—
189C22×C8C22×D8914yes—
190#117—1788no—
191C2×C4⋊C4—894no—
192C2×C22⋊C4—894no—
193C2×C42—892no—
194C2×C42—894no—
195C2×C42—892no—
196C2×C42—894no—
197C2×C42Dic17814yes—
198C2×C42C4×D8911yescharacteristic
199C2×C42C4×D8911yescharacteristic
200C2×C42C22⋊D8914yes—
201C2×C42C22×D8911yescharacteristic
202C2×C42C22×D8911yescharacteristic
203C4⋊C8—24no—
204C4⋊C8—24no—
205C4⋊C8—3568no—
206C4⋊C8—1782no—
207C4⋊C8—1782no—
208C22⋊C8—1784no—
209#97—1784no—
210#95—892no—
211#95—892no—
212#95—892no—
213#95—892no—
214C24C2×C4×D8911yescharacteristic
215C22×C4—24no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—42no—
219C22×C4—894no—
220C22×C4—894no—
221C22×C4#1308355314yes—
222C22×C4#1308355314yes—
223C22×C4C2×C4×D8911yescharacteristic
224C22×C4C2×C4×D8911yescharacteristic
225C22×C4C2×C4×D8911yescharacteristic
226C22×C4C2×C4×D8911yescharacteristic
227C22×C4C2×C4×D8911yescharacteristic
228C22×C4C2×C22⋊D8912yes—
229C22×C4C2×Dic17812yes—
230C22×C4C23×D8911yescharacteristic
231M16—48no—
232C2×C8—24no—
233C2×C8—28no—
234C2×C8—1782no—
235C2×C8—1782no—
236C2×C8—1784no—
237C2×C8—1784no—
238C4⋊C4—1788no—
239C22⋊C4—1788no—
240C42—898no—
241C42—3564no—
242C42—1784no—
243C42—1784no—
244C42—1784no—
245C42#1308355314yes—
246C42#1308355314yes—
247C42C2×C22⋊D8912yes—
248C42C2×C22⋊D8912yes—
249C42C2×Dic17812yes—
250C42C2×Dic17812yes—
251C23—22no—
252C23—22no—
253C23—22no—
254C23C2×#1308355312yes—
255C23C22×C4×D8911yescharacteristic
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—28no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—44no—
265C2×C4—898no—
266C2×C4—1784no—
267C2×C4—1784no—
268C2×C4—1784no—
269C2×C4—1784no—
270C2×C4—1784no—
271C2×C4C2×#1308355312yes—
272C2×C4C2×#1308355312yes—
273C2×C4C2×#1308355312yes—
274C2×C4C2×#1308355312yes—
275C2×C4C2×#1308355312yes—
276C2×C4M16×D8914yes—
277C2×C4C22×C22⋊D8911yescharacteristic
278C2×C4C22×Dic17811yescharacteristic
279C2×C4#1566805712yes—
280C2×C4#1566806012yes—
281C8—44no—
282C8—3562no—
283C8—3562no—
284C22—22no—
285C22—22no—
286C22—22no—
287C22—44no—
288C22C22×#1308355311yescharacteristic
289C22#1915207912yes—
290C22C2×M16×D8912yes—
291C22#1915236412yes—
292C4—22no—
293C4—22no—
294C4—22no—
295C4—22no—
296C4—3564no—
297C4—1788no—
298C4#1915162114yes—
299C4#1915216511yescharacteristic
300C4#1915217211yescharacteristic
301C4#1915222912yes—
302C2—42no—
303C2#2602287611yescharacteristic
304C2C2×#1915162111yescharacteristic
305C2#2602881511yescharacteristic
306C2#2602936614yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutator, socleC23×C89C23×C4
FittingC2×#423×C89C2
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×#423D89
hypocenterC89#21978
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #26020973C2semidirect
5. #26020403C2semidirect
6. #26020368C2semidirect
72. C4×Dic89M16semidirect
161. C89#21978semidirect

Maximal subgroups

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

subgroupindex
C2×#191516552
C4×#156679712
#260209732
#260204352
#260204032
#260203682
C2×#423×C892
#2197889