Finite Group Databasebeta

← #37536742

Subgroups — #37536742

Order 23168.

788 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153787C211yesmaximal, characteristic
2C2×D4×Dic181C211yesmaximal, characteristic, complemented
3C2×#19153776C212yesmaximal, complemented
4C2×C4⋊C4×D181C211yesmaximal, characteristic, complemented
5#26041175C211yesmaximal, characteristic, complemented
6#26041167C212yesmaximal, complemented
7#26041155C212yesmaximal, complemented
8#26041151C212yesmaximal, complemented
9C4×C4⋊Dic181C211yesmaximal, characteristic, complemented
10C4×#15668426C211yesmaximal, characteristic, complemented
11#390×C181C211yesmaximal, characteristic, complemented
12C22×C22⋊D181C2212yes—
13C23×Dic181C2212yes—
14C22×C4×D181C2212yes—
15C22×C4×D181C2211yescharacteristic
16#19153787C418yescomplemented
17D4×Dic181—24no—
18#19153776—28no—
19C2×C4⋊Dic181C2211yescharacteristic
20C2×C4⋊Dic181C2211yescharacteristic
21C2×#15668428C2212yes—
22C2×#15668428C2212yes—
23C4⋊C4×D181—24no—
24C2×C22⋊Dic181C2212yes—
25C2×C22⋊Dic181C2212yes—
26C2×#15668426C2211yescharacteristic
27C2×#15668426C2211yescharacteristic
28C2×C4×Dic181C2211yescharacteristic
29C2×C4×Dic181C2212yes—
30#19153723C2211yescharacteristic
31#19153723C2211yescharacteristic
32#19153723C2212yes—
33#19153723C2212yes—
34C22×D4×C181C2211yescharacteristic
35C2×C4⋊C4×C181C2211yescharacteristic
36C2×C22⋊C4×C181C2212yes—
37C2×C22⋊C4×C181C2212yes—
38C2×C42×C181C2211yescharacteristic
39C23×D181C2311yescharacteristic
40C2×C22⋊D181—24no—
41C2×C22⋊D181—24no—
42C2×C22⋊D181C2×C418yescomplemented
43C22×Dic181—24no—
44C22×Dic181—24no—
45C22×Dic181—42no—
46C22×Dic181C2311yescharacteristic
47C22×Dic181C2312yes—
48C22×Dic181C2311yescharacteristic
49C22×Dic181C2311yescharacteristic
50C22×Dic181C2312yes—
51C2×C4×D181—24no—
52C2×C4×D181—24no—
53C2×C4×D181—22no—
54C2×C4×D181—22no—
55C2×C4×D181—42no—
56C2×C4×D181C2×C414yescomplemented
57C4⋊Dic181C2×C414yescomplemented
58C4⋊Dic181D414yescomplemented
59#15668428—24no—
60#15668428—24no—
61C22⋊Dic181—24no—
62C22⋊Dic181C2×C418yescomplemented
63#15668426—22no—
64#15668426D414yescomplemented
65C4×Dic181—24no—
66C4×Dic181—22no—
67C24×C181C2312yes—
68C2×D4×C181—22no—
69C2×D4×C181—22no—
70C2×D4×C181C2×C414yescomplemented
71C22×C4×C181C2311yescharacteristic
72C22×C4×C181C2312yes—
73C22×C4×C181C2311yescharacteristic
74C22×C4×C181C2311yescharacteristic
75C4⋊C4×C181—22no—
76C22⋊C4×C181—24no—
77C22⋊C4×C181—42no—
78C42×C181—22no—
79C22×D181—21no—
80C22×D181—21no—
81C22×D181—21no—
82C22×D181—21no—
83C22×D181C22×C412yes—
84C22×D181C2×D412yes—
85C22×D181#4112yes—
86C22⋊D181—216no—
87C2×Dic181—22no—
88C2×Dic181—22no—
89C2×Dic181—21no—
90C2×Dic181—21no—
91C2×Dic181—21no—
92C2×Dic181—22no—
93C2×Dic181—22no—
94C2×Dic181—21no—
95C2×Dic181—21no—
96C2×Dic181—21no—
97C2×Dic181—21no—
98C2×Dic181—48no—
99C2×Dic181C22×C412yes—
100C2×Dic181C22×C414yes—
101C2×Dic181C2×D412yes—
102C2×Dic181C2×D414yes—
103C4×D181—28no—
104C4×D181—48no—
105C23×C181—22no—
106C23×C181—22no—
107C23×C181—22no—
108C23×C181—22no—
109C23×C181—22no—
110C23×C181—22no—
111C23×C181C22×C414yes—
112C23×C181C2411yescharacteristic
113D4×C181—28no—
114C2×C4×C181—21no—
115C2×C4×C181—21no—
116C2×C4×C181—22no—
117C2×C4×C181—22no—
118C2×C4×C181—21no—
119C2×C4×C181—21no—
120C2×C4×C181—21no—
121C2×C4×C181—22no—
122C2×C4×C181C22×C412yes—
123C2×C4×C181C2×D412yes—
124C2×C4×C181C2×D412yes—
125C2×C4×C181#4112yes—
126C22×C181—24no—
127C22×C181—24no—
128C22×C181—24no—
129C22×C181—42no—
130C22×C181—42no—
131C22×C181—42no—
132C22×C181—42no—
133C22×C181C23×C411yescharacteristic
134C22×C181C22×D411yescharacteristic
135C22×C181C22×D411yescharacteristic
136C22×C181C2×#4111yescharacteristic
137C22×C181C2×#4111yescharacteristic
138C22×C181H(5,𝔽2)11yescharacteristic
139C22×C1812−1+411yescharacteristic
140C2×D181—22no—
141C2×D181—22no—
142C2×D181—22no—
143C2×D181—22no—
144C2×D181—22no—
145C2×D181—22no—
146C2×D181C4×D414yescomplemented
147C4×C181—22no—
148C4×C181—42no—
149C4×C181—41no—
150C4×C181C4×D414yescomplemented
151Dic181—22no—
152Dic181—24no—
153Dic181—24no—
154Dic181—22no—
155Dic181—41no—
156C2×C181—44no—
157C2×C181C2×C4×D411yescharacteristic
158C2×C181C2×C4×D411yescharacteristic
159C2×C181#52011yescharacteristic
160C2×C181D4211yescharacteristic
161C2×C181#54711yescharacteristic
162C2×C181#54811yescharacteristic
163C2×C181#55311yescharacteristic
164D181—24no—
165C181#236111yescharacteristic, complemented, Sylow
166#2361—1811nomaximal, Sylow
167C2×#121—1811no—
168C2×C4×D4—1811no—
169C2×C4×D4—1812no—
170C22×C4⋊C4—1811no—
171#390D18111yescharacteristic, complemented
172#389—1811no—
173#388—1812no—
174#386—1812no—
175#385—1812no—
176C4×C4⋊C4—1811no—
177C4×C22⋊C4—1811no—
178C22×D4—1812no—
179C22×D4C2×D18111yescharacteristic
180C23×C4—1811no—
181C23×C4—1812no—
182C23×C4—1812no—
183#121—1818no—
184C4×D4—3628no—
185C4×D4—3624no—
186C2×C4⋊C4—3624no—
187C2×C4⋊C4—1812no—
188C2×C4⋊C4—1812no—
189C2×C4⋊C4—1811no—
190C2×C4⋊C4—1811no—
191C2×C4⋊C4C2×D18111yescharacteristic
192C2×C22⋊C4—1812no—
193C2×C22⋊C4—1811no—
194C2×C22⋊C4—1812no—
195C2×C22⋊C4—1811no—
196C2×C22⋊C4C2×D18112yes—
197C2×C22⋊C4C2×D18112yes—
198C2×C42—1811no—
199C2×C42—1812no—
200C2×C42C2×D18111yescharacteristic
201#95—1811no—
202#95—1811no—
203#95—1812no—
204#95—1812no—
205C24—1811no—
206C24C22×D18112yes—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—3624no—
210C2×D4—3624no—
211C2×D4—1818no—
212C2×D4C4×D18114yescomplemented
213C22×C4—3624no—
214C22×C4—3624no—
215C22×C4—3622no—
216C22×C4—3622no—
217C22×C4—3624no—
218C22×C4—3624no—
219C22×C4—1811no—
220C22×C4—1812no—
221C22×C4—1811no—
222C22×C4—1812no—
223C22×C4—1811no—
224C22×C4—1814no—
225C22×C4—7242no—
226C22×C4—7242no—
227C22×C4C22×D18111yescharacteristic
228C22×C4C22×D18112yes—
229C22×C4C22×D18111yescharacteristic
230C22×C4C22×D18111yescharacteristic
231C4⋊C4—22no—
232C4⋊C4—3624no—
233C4⋊C4—3624no—
234C4⋊C4—1814no—
235C4⋊C4—1814no—
236C22⋊C4—24no—
237C22⋊C4—42no—
238C22⋊C4—3622no—
239C22⋊C4—3624no—
240C22⋊C4—1818no—
241C22⋊C4—1814no—
242C42—22no—
243C42—3624no—
244C42—3622no—
245C23—22no—
246C23—22no—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—3621no—
252C23—3621no—
253C23—3621no—
254C23—3621no—
255C23—1812no—
256C23—1812no—
257C23—1812no—
258C23C2×C4×D18114yes—
259C23C23×D18111yescharacteristic
260D4—28no—
261D4—36216no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—22no—
270C2×C4—3622no—
271C2×C4—3622no—
272C2×C4—3621no—
273C2×C4—3621no—
274C2×C4—3622no—
275C2×C4—3621no—
276C2×C4—3622no—
277C2×C4—3621no—
278C2×C4—3628no—
279C2×C4—3621no—
280C2×C4—3621no—
281C2×C4—3621no—
282C2×C4—1812no—
283C2×C4—1814no—
284C2×C4—1814no—
285C2×C4—1812no—
286C2×C4—7248no—
287C2×C4—7248no—
288C2×C4C2×C4×D18112yes—
289C2×C4D4×D18112yes—
290C2×C4D4×D18112yes—
291C2×C4#1566844812yes—
292C22—24no—
293C22—24no—
294C22—24no—
295C22—42no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—3622no—
300C22—3622no—
301C22—3622no—
302C22—3622no—
303C22—3622no—
304C22—3622no—
305C22—1814no—
306C22C22×C4×D18111yescharacteristic
307C22C2×D4×D18111yescharacteristic
308C22C2×D4×D18111yescharacteristic
309C22#41×D18111yescharacteristic
310C22C2×#1566844811yescharacteristic
311C22#1915386111yescharacteristic
312C22#1915386311yescharacteristic
313C4—22no—
314C4—42no—
315C4—41no—
316C4—3624no—
317C4—3622no—
318C4—3624no—
319C4—3622no—
320C4—7241no—
321C4#1915377614yescomplemented
322C2—44no—
323C2—3624no—
324C2C4×D4×D18111yescharacteristic
325C2C2×#1915377611yescharacteristic
326C2#2604175811yescharacteristic
327C2#2604191411yescharacteristic
328C2#2604192911yescharacteristic
329C2#2604193711yescharacteristic
330C2#2604197611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D181
commutatorC22×C181C23×C4
Fitting#390×C181C2
socle, cosocleC23×C181C24
prime radicalC2×#19153787C2
hypercenter#390D181
hypocenterC181#2361
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×D4×Dic181C2semidirect
3. C2×#19153776C2semidirect
4. C2×C4⋊C4×D181C2semidirect
5. #26041175C2semidirect
6. #26041167C2semidirect
7. #26041155C2semidirect
8. #26041151C2semidirect
9. C4×C4⋊Dic181C2semidirect
10. C4×#15668426C2semidirect
11. #390×C181C2semidirect
16. #19153787C4semidirect
42. C2×C22⋊D181C2×C4semidirect
56. C2×C4×D181C2×C4semidirect
57. C4⋊Dic181C2×C4semidirect
58. C4⋊Dic181D4semidirect
62. C22⋊Dic181C2×C4semidirect
64. #15668426D4semidirect
70. C2×D4×C181C2×C4semidirect
146. C2×D181C4×D4semidirect
150. C4×C181C4×D4semidirect
165. C181#2361semidirect
171. #390D181semidirect
212. C2×D4C4×D181semidirect
321. C4#19153776semidirect

Maximal subgroups

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

subgroupindex
C2×#191537872
C2×D4×Dic1812
C2×#191537762
C2×C4⋊C4×D1812
#260411752
#260411672
#260411552
#260411512
C4×C4⋊Dic1812
C4×#156684262
#390×C1812
#2361181