Finite Group Databasebeta

← #36557788

Subgroups — #36557788

Order 22784.

982 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151636C211yesmaximal, characteristic
2C22×#15667944C211yesmaximal, characteristic
3#26022872C212yesmaximal
4#26020990C214yesmaximal, complemented
5#26020980C214yesmaximal, complemented
6#26019972C212yesmaximal
7C2×#405×C89C211yesmaximal, characteristic
8C2×#15667971C2212yes—
9C22×C4⋊Dic89C2212yes—
10#19151636C418yescomplemented
11C2×#15667946C2212yes—
12C2×#15667944—24no—
13C2×#15667944C2212yes—
14C2×#15667944C2212yes—
15C2×#15667944C2212yes—
16#19151496C2218yes—
17#19151470—24no—
18#19151467—22no—
19#19151463—22no—
20#19151361C2218yes—
21C22×M16×C89C2211yescharacteristic
22C23×C8×C89C2211yescharacteristic
23C2×#117×C89C2211yescharacteristic
24#405×C89—24no—
25C2×#97×C89C2212yes—
26C2×C4×C8×C89C2212yes—
27C23×Dic89—22no—
28#15667971—24no—
29#15667971C2×C418yes—
30C2×C4⋊Dic89—24no—
31C2×C4⋊Dic89—22no—
32C2×C4⋊Dic89—24no—
33C2×C4⋊Dic89C2314yes—
34C2×C4⋊Dic89C2314yes—
35C2×#13083553—28no—
36C2×C22⋊Dic89—22no—
37C2×C4×Dic89—22no—
38#15667946C2×C418yescomplemented
39#15667944—24no—
40#15667944—24no—
41#15667944C2×C418yescomplemented
42#15667919—28no—
43C23×C4×C89C2311yescharacteristic
44C2×M16×C89—22no—
45C2×M16×C89—22no—
46C2×M16×C89Q814yes—
47C22×C8×C89C2×C414yes—
48C22×C8×C89D414yes—
49C22×C8×C89Q814yes—
50C22×C8×C89C2312yes—
51C22×C8×C89C2311yescharacteristic
52C22×C8×C89C2311yescharacteristic
53#117×C89—22no—
54#117×C89—22no—
55C2×C4⋊C4×C89D412yes—
56C2×C22⋊C4×C89D412yes—
57C2×C42×C89C2312yes—
58#97×C89—24no—
59C4×C8×C89—24no—
60C22×Dic89—24no—
61C22×Dic89—24no—
62C22×Dic89—44no—
63C22×Dic89—84no—
64C4⋊Dic89—24no—
65C4⋊Dic89—24no—
66C4⋊Dic89—24no—
67C4⋊Dic89—44no—
68C4⋊Dic89C22×C418yes—
69#13083553—88no—
70C22⋊Dic89—28no—
71C4×Dic89—28no—
72C24×C89C2×D411yescharacteristic
73C22×C4×C89C22×C412yes—
74C22×C4×C89C2×D414yes—
75C22×C4×C89C2×D412yes—
76C22×C4×C89C2×D411yescharacteristic
77C22×C4×C89C2×Q812yes—
78C22×C4×C89C2×Q812yes—
79C22×C4×C89#4112yes—
80C22×C4×C89#4112yes—
81C22×C4×C89C2411yescharacteristic
82M16×C89—28no—
83C2×C8×C89—22no—
84C2×C8×C89—22no—
85C2×C8×C89C4⋊C4116yescomplemented
86C2×C8×C89C22×C412yes—
87C2×C8×C89C22×C412yes—
88C2×C8×C89C2×D412yes—
89C2×C8×C89C2×D412yes—
90C2×C8×C89C2×Q814yes—
91C2×C8×C89C2×Q812yes—
92C2×C8×C89C2×Q812yes—
93C4⋊C4×C89—24no—
94C22⋊C4×C89—24no—
95C42×C89—22no—
96C42×C89—22no—
97C23×C89—24no—
98C23×C89C4×D412yes—
99C23×C89#12112yes—
100C23×C89C4⋊Q812yes—
101C23×C89C22×D411yescharacteristic
102C2×C4×C89—24no—
103C2×C4×C89—28no—
104C2×C4×C89C2×C4⋊C414yes—
105C2×C4×C89C4×D412yes—
106C2×C4×C89C4×Q814yes—
107C2×C4×C89#12112yes—
108C2×C4×C89C22⋊Q814yes—
109C2×C4×C89#12514yes—
110C2×C4×C89C4⋊Q812yes—
111C2×C4×C89C23×C411yescharacteristic
112C2×C4×C89C22×D411yescharacteristic
113C2×C4×C89C22×Q811yescharacteristic
114C2×C4×C89C22×Q811yescharacteristic
115C2×C4×C89C2×#4111yescharacteristic
116C2×C4×C89C2×#4111yescharacteristic
117C2×Dic89—28no—
118C2×Dic89—44no—
119C2×Dic89—44no—
120C2×Dic89—44no—
121C2×Dic89—48no—
122C2×Dic89—88no—
123C8×C89—24no—
124C8×C89C2×C4⋊C414yes—
125C8×C89C2×C4⋊C414yes—
126C22×C89—24no—
127C22×C89—24no—
128C22×C89—24no—
129C22×C89#38914yes—
130C22×C89C2×C4×D411yescharacteristic
131C22×C89C2×#12111yescharacteristic
132C22×C89C2×C4⋊Q811yescharacteristic
133C22×C89#57714yes—
134C4×C89—44no—
135C4×C89#38914yes—
136C4×C89C22×C4⋊C411yescharacteristic
137C4×C89C2×C4×Q811yescharacteristic
138C4×C89C2×C22⋊Q811yescharacteristic
139C4×C89C2×#12511yescharacteristic
140Dic89—48no—
141Dic89—84no—
142#21155—891nomaximal, Sylow
143C2×C89—24no—
144C2×C89C2×#38911yescharacteristic
145C2×C89#295212yes—
146C2×C89#305712yes—
147C2×C89#316312yes—
148C2×#427—891no—
149C22×#106—891no—
150C2×#405D8911yescharacteristic
151#2317—892no—
152#1943—894no—
153#1941—894no—
154#1736—892no—
155C89#2115511yescharacteristic, complemented, Sylow
156C22×M16C2×D8911yescharacteristic
157C23×C8C2×D8911yescharacteristic
158C2×#117—892no—
159C2×#117C2×D8911yescharacteristic
160C22×C4⋊C4—892no—
161#427—898no—
162C2×#107—892no—
163C2×#106—892no—
164C2×#106—892no—
165C2×#106—892no—
166C2×#106—1784no—
167#405—24no—
168C2×#97C2×D8912yes—
169C2×C4×C8C2×D8912yes—
170#389—898no—
171#385—1784no—
172#384—1782no—
173#382—1782no—
174#340—898no—
175C23×C4—1782no—
176C23×C4C22×D8911yescharacteristic
177C2×M16—22no—
178C2×M16—22no—
179C2×M16Dic17814yes—
180C22×C8Dic17814yes—
181C22×C8C4×D8914yes—
182C22×C8C22⋊D8914yes—
183C22×C8C22×D8912yes—
184C22×C8C22×D8911yescharacteristic
185C22×C8C22×D8911yescharacteristic
186#117—22no—
187#117—22no—
188#117—898no—
189#117—1784no—
190C2×C4⋊C4—894no—
191C2×C4⋊C4—894no—
192C2×C4⋊C4—1782no—
193C2×C4⋊C4—1784no—
194C2×C4⋊C4—1784no—
195C2×C4⋊C4—1788no—
196C2×C4⋊C4D35612yes—
197C2×C22⋊C4—1782no—
198C2×C22⋊C4D35612yes—
199C2×C42—1782no—
200C2×C42C22×D8912yes—
201#107—898no—
202#106—898no—
203#106—1784no—
204#106—1784no—
205#97—24no—
206C4×C8—24no—
207#95—1788no—
208C24C2×D35611yescharacteristic
209C22×C4—3564no—
210C22×C4—1784no—
211C22×C4—1784no—
212C22×C4—7124no—
213C22×C4C2×C4×D8912yes—
214C22×C4C2×C22⋊D8912yes—
215C22×C4C2×D35614yes—
216C22×C4C2×D35611yescharacteristic
217C22×C4C2×Dic17812yes—
218C22×C4C2×Dic17812yes—
219C22×C4#1308357412yes—
220C22×C4#1308357412yes—
221C22×C4C23×D8911yescharacteristic
222M16—28no—
223C2×C8—22no—
224C2×C8—22no—
225C2×C8#13083553116yescomplemented
226C2×C8C2×C4×D8912yes—
227C2×C8C2×C4×D8912yes—
228C2×C8C2×C22⋊D8912yes—
229C2×C8C2×C22⋊D8912yes—
230C2×C8C2×Dic17814yes—
231C2×C8C2×Dic17812yes—
232C2×C8C2×Dic17812yes—
233C4⋊C4—24no—
234C4⋊C4—898no—
235C4⋊C4—3564no—
236C4⋊C4—1784no—
237C4⋊C4—1784no—
238C4⋊C4—1784no—
239C4⋊C4—7128no—
240C22⋊C4—24no—
241C22⋊C4—1788no—
242C42—22no—
243C42—22no—
244C42—1788no—
245C23—24no—
246C23C4×D35612yes—
247C23#1566798612yes—
248C23#1566801212yes—
249C23C22×D35611yescharacteristic
250C2×C4—28no—
251C2×C4—24no—
252C2×C4—3564no—
253C2×C4—3564no—
254C2×C4—3568no—
255C2×C4—3564no—
256C2×C4—1788no—
257C2×C4—7128no—
258C2×C4C2×#1308355314yes—
259C2×C4C4×D35612yes—
260C2×C4C4×Dic17814yes—
261C2×C4#1566798612yes—
262C2×C4#1566799114yes—
263C2×C4#1566800414yes—
264C2×C4#1566801212yes—
265C2×C4C22×C4×D8911yescharacteristic
266C2×C4C22×C22⋊D8911yescharacteristic
267C2×C4C22×Dic17811yescharacteristic
268C2×C4C22×Dic17811yescharacteristic
269C2×C4C2×#1308357411yescharacteristic
270C2×C4C2×#1308357411yescharacteristic
271C8—24no—
272C8C2×#1308355314yes—
273C8C2×#1308355314yes—
274C22—24no—
275C22—24no—
276C22—24no—
277C22#1915149614yes—
278C22C2×C4×D35611yescharacteristic
279C22C2×#1566798611yescharacteristic
280C22C2×#1566801211yescharacteristic
281C22#1915241014yes—
282C4—44no—
283C4—3568no—
284C4—7124no—
285C4#1915149614yes—
286C4C22×#1308355311yescharacteristic
287C4C2×C4×Dic17811yescharacteristic
288C4C2×#1566799111yescharacteristic
289C4C2×#1566800411yescharacteristic
290C2—24no—
291C2C2×#1915149611yescharacteristic
292C2#2602913712yes—
293C2#2602989112yes—
294C2#2603078312yes—
subgroupG/H
centerC23C22×D356
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#405×C89C2
socleC23×C89C22×D4
prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#405D89
hypocenterC89#21155
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
4. #26020990C2semidirect
5. #26020980C2semidirect
10. #19151636C4semidirect
38. #15667946C2×C4semidirect
41. #15667944C2×C4semidirect
85. C2×C8×C89C4⋊C4semidirect
155. C89#21155semidirect
225. C2×C8#13083553semidirect

Maximal subgroups

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

subgroupindex
C2×#191516362
C22×#156679442
#260228722
#260209902
#260209802
#260199722
C2×#405×C892
#2115589