Finite Group Databasebeta

← C4⋊C4×C22⋊D181 #37536620

Subgroups — C4⋊C4×C22⋊D181 #37536620

Order 23168.

776 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D181C212yesmaximal
2C2×C4×C22⋊D181C211yesmaximal, characteristic
3C2×C4⋊C4×D181C211yesmaximal, characteristic, complemented
4#26041174C212yesmaximal, complemented
5#26041152C212yesmaximal, complemented
6#26041150C212yesmaximal, complemented
7#26041148C211yesmaximal, characteristic, complemented
8#26041139C211yesmaximal, characteristic, complemented
9#26041136C211yesmaximal, characteristic, complemented
10C4⋊C4×Dic181C211yesmaximal, characteristic, complemented
11C22×C4⋊C4×C181C211yesmaximal, characteristic, complemented
12C22×C22⋊D181C2211yescharacteristic
13C22×C4×D181C2212yes—
14C22×C4×D181C2211yescharacteristic
15C4×C22⋊D181—28no—
16C4×C22⋊D181C418yescomplemented
17C2×C4⋊Dic181C2211yescharacteristic
18C2×C4⋊Dic181C2211yescharacteristic
19C2×#15668428C2212yes—
20C2×#15668428C2212yes—
21C2×#15668428C2212yes—
22C2×#15668428C2211yescharacteristic
23C4⋊C4×D181—24no—
24C2×C22⋊Dic181C2212yes—
25C2×C22⋊Dic181C2211yescharacteristic
26C2×#15668426C2212yes—
27C2×#15668426C2211yescharacteristic
28C2×C4×Dic181C2212yes—
29C2×C4×Dic181C2211yescharacteristic
30#19153723C2212yes—
31#19153723C2212yes—
32#19153723C2212yes—
33C23×C4×C181C2212yes—
34C23×C4×C181C2211yescharacteristic
35C2×C4⋊C4×C181—24no—
36C2×C4⋊C4×C181C2211yescharacteristic
37C2×C4⋊C4×C181C2212yes—
38C2×C4⋊C4×C181C2211yescharacteristic
39C23×D181C2311yescharacteristic
40C2×C22⋊D181C2×C414yes—
41C2×C22⋊D181D414yes—
42C2×C22⋊D181Q814yes—
43C22×Dic181C2312yes—
44C22×Dic181C2312yes—
45C22×Dic181C2311yescharacteristic
46C22×Dic181C2311yescharacteristic
47C22×Dic181C2311yescharacteristic
48C2×C4×D181—24no—
49C2×C4×D181—22no—
50C2×C4×D181—24no—
51C2×C4×D181—22no—
52C2×C4×D181—42no—
53C2×C4×D181C2×C414yescomplemented
54C4⋊Dic181—22no—
55C4⋊Dic181—22no—
56#15668428—24no—
57#15668428—24no—
58#15668428—42no—
59#15668428C2×C414yescomplemented
60C22⋊Dic181—24no—
61C22⋊Dic181C2×C414yescomplemented
62#15668426—24no—
63#15668426C2×C414yescomplemented
64C4×Dic181—24no—
65C4×Dic181C2×C414yescomplemented
66C24×C181C2311yescharacteristic
67C22×C4×C181—22no—
68C22×C4×C181—22no—
69C22×C4×C181—24no—
70C22×C4×C181—24no—
71C22×C4×C181—42no—
72C22×C4×C181C2×C414yescomplemented
73C22×C4×C181C2312yes—
74C22×C4×C181C2311yescharacteristic
75C22×C4×C181C2312yes—
76C22×C4×C181C2311yescharacteristic
77C4⋊C4×C181—24no—
78C4⋊C4×C181—22no—
79C4⋊C4×C181D414yescomplemented
80C22×D181—21no—
81C22×D181—21no—
82C22×D181—21no—
83C22×D181—21no—
84C22×D181C22×C412yes—
85C22×D181C2×D412yes—
86C22×D181C2×Q812yes—
87C22⋊D181C4⋊C4116yesdirect product factor
88C2×Dic181—21no—
89C2×Dic181—21no—
90C2×Dic181—21no—
91C2×Dic181—21no—
92C2×Dic181—22no—
93C2×Dic181—22no—
94C2×Dic181—22no—
95C2×Dic181—22no—
96C2×Dic181—22no—
97C2×Dic181—22no—
98C2×Dic181C22×C412yes—
99C2×Dic181C22×C412yes—
100C2×Dic181C22×C412yes—
101C2×Dic181C2×D412yes—
102C2×Dic181C2×Q812yes—
103C4×D181—28no—
104C4×D181—48no—
105C23×C181—21no—
106C23×C181—21no—
107C23×C181—21no—
108C23×C181—21no—
109C23×C181C22×C412yes—
110C23×C181C2×D412yes—
111C23×C181C2×Q812yes—
112C23×C181C2411yescharacteristic
113C2×C4×C181—21no—
114C2×C4×C181—22no—
115C2×C4×C181—21no—
116C2×C4×C181—22no—
117C2×C4×C181—28no—
118C2×C4×C181—22no—
119C2×C4×C181—22no—
120C2×C4×C181—22no—
121C2×C4×C181—48no—
122C2×C4×C181C22×C412yes—
123C2×C4×C181C22×C412yes—
124C2×C4×C181C2×D414yes—
125C2×C4×C181C2×D412yes—
126C2×C4×C181#4112yes—
127C22×C181—22no—
128C22×C181—22no—
129C22×C181—22no—
130C22×C181—22no—
131C22×C181—22no—
132C22×C181—22no—
133C22×C181C2×C4⋊C414yescomplemented
134C22×C181C23×C411yescharacteristic
135C22×C181C22×D411yescharacteristic
136C22×C181C22×D411yescharacteristic
137C22×C181C22×Q811yescharacteristic
138C22×C181C2×#4111yescharacteristic
139C22×C181H(5,𝔽2)11yescharacteristic
140C22×C1812−1+411yescharacteristic
141C2×D181—22no—
142C2×D181—22no—
143C2×D181—22no—
144C2×D181—22no—
145C2×D181—22no—
146C2×D181—22no—
147C2×D181C2×C4⋊C414yescomplemented
148C4×C181—22no—
149C4×C181—24no—
150C4×C181—42no—
151C4×C181C4×D414yescomplemented
152Dic181—22no—
153Dic181—22no—
154Dic181—42no—
155Dic181—42no—
156Dic181C2×C4⋊C414yescomplemented
157C2×C181—24no—
158C2×C181C22×C4⋊C411yescharacteristic
159C2×C181C2×C4×D411yescharacteristic
160C2×C181#52011yescharacteristic
161C2×C181D4211yescharacteristic
162C2×C181#54711yescharacteristic
163C2×C181D4×Q811yescharacteristic
164C2×C181#55411yescharacteristic
165D181—24no—
166C181D4×C4⋊C411yescharacteristic, complemented, Sylow
167D4×C4⋊C4—1811nomaximal, Sylow
168C2×C4×D4—1812no—
169C2×C4×D4—1811no—
170C22×C4⋊C4—1811no—
171C22×C4⋊C4D18111yescharacteristic, complemented
172#389—1812no—
173#385—1812no—
174#385—1812no—
175#384—1811no—
176#380—1811no—
177#380—1811no—
178C4×C4⋊C4—1811no—
179C22×D4—1811no—
180C23×C4—1811no—
181C23×C4—1812no—
182C23×C4C2×D18112yes—
183C23×C4C2×D18111yescharacteristic
184C4×D4—3628no—
185C4×D4—1818no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—3624no—
188C2×C4⋊C4—1812no—
189C2×C4⋊C4—1811no—
190C2×C4⋊C4—1812no—
191C2×C4⋊C4—1811no—
192C2×C4⋊C4—1811no—
193C2×C4⋊C4—1812no—
194C2×C4⋊C4C2×D18111yescharacteristic
195C2×C4⋊C4C2×D18112yes—
196C2×C4⋊C4C2×D18111yescharacteristic
197C2×C22⋊C4—1812no—
198C2×C22⋊C4—1812no—
199C2×C22⋊C4—1811no—
200C2×C22⋊C4—1811no—
201C2×C42—1812no—
202C2×C42—1811no—
203#95—1812no—
204#95—1812no—
205#95—1812no—
206C24—1811no—
207C24C22×D18111yescharacteristic
208C2×D4—1814no—
209C2×D4—1814no—
210C2×D4—1814no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—42no—
216C22×C4—3624no—
217C22×C4—3622no—
218C22×C4—3622no—
219C22×C4—3624no—
220C22×C4—1812no—
221C22×C4—1812no—
222C22×C4—1811no—
223C22×C4—1811no—
224C22×C4—1814no—
225C22×C4—1811no—
226C22×C4—7242no—
227C22×C4C4×D18114yescomplemented
228C22×C4C22×D18112yes—
229C22×C4C22×D18111yescharacteristic
230C22×C4C22×D18112yes—
231C22×C4C22×D18111yescharacteristic
232C4⋊C4—24no—
233C4⋊C4—22no—
234C4⋊C4—3624no—
235C4⋊C4—3624no—
236C4⋊C4—3622no—
237C4⋊C4—3622no—
238C4⋊C4—1814no—
239C4⋊C4—7242no—
240C4⋊C4C22⋊D18114yesdirect product factor
241C22⋊C4—3624no—
242C22⋊C4—3624no—
243C22⋊C4—1814no—
244C22⋊C4—1814no—
245C42—3624no—
246C42—1814no—
247C23—21no—
248C23—21no—
249C23—21no—
250C23—21no—
251C23—3621no—
252C23—3621no—
253C23—3621no—
254C23—3621no—
255C23—1812no—
256C23—1812no—
257C23—1812no—
258C23C2×C4×D18112yes—
259C23D4×D18112yes—
260C23Q8×D18112yes—
261C23C23×D18111yescharacteristic
262D4—18116no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—28no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—48no—
272C2×C4—3621no—
273C2×C4—3621no—
274C2×C4—3621no—
275C2×C4—3621no—
276C2×C4—3628no—
277C2×C4—3622no—
278C2×C4—3622no—
279C2×C4—3622no—
280C2×C4—3622no—
281C2×C4—3622no—
282C2×C4—3622no—
283C2×C4—1812no—
284C2×C4—1812no—
285C2×C4—1812no—
286C2×C4—1812no—
287C2×C4—1812no—
288C2×C4—7248no—
289C2×C4C2×C4×D18112yes—
290C2×C4C2×C4×D18112yes—
291C2×C4C2×C22⋊D18114yes—
292C2×C4C2×C22⋊D18112yes—
293C2×C4#1566844912yes—
294C22—22no—
295C22—22no—
296C22—22no—
297C22—22no—
298C22—22no—
299C22—22no—
300C22—3622no—
301C22—3622no—
302C22—3622no—
303C22—3622no—
304C22—3622no—
305C22—3622no—
306C22—1814no—
307C22C4⋊C4×D18114yescomplemented
308C22C22×C4×D18111yescharacteristic
309C22C2×D4×D18111yescharacteristic
310C22C22×C22⋊D18111yescharacteristic
311C22C2×Q8×D18111yescharacteristic
312C22C2×#1566844911yescharacteristic
313C22#1915386111yescharacteristic
314C22#1915386411yescharacteristic
315C4—24no—
316C4—22no—
317C4—42no—
318C4—3622no—
319C4—3622no—
320C4—1814no—
321C4—7242no—
322C4—7242no—
323C4C4×C22⋊D18114yescomplemented
324C2—24no—
325C2—3624no—
326C2C2×C4⋊C4×D18111yescharacteristic
327C2C2×C4×C22⋊D18111yescharacteristic
328C2#2604176011yescharacteristic
329C2D4×C22⋊D18111yescharacteristic
330C2#2604193011yescharacteristic
331C2Q8×C22⋊D18111yescharacteristic
332C2#2604198411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D181
commutatorC22×C181C23×C4
FittingC22×C4⋊C4×C181C2
socle, cosocleC23×C181C24
prime radicalC22×C22⋊D181C22
hypercenterC22×C4⋊C4D181
hypocenterC181D4×C4⋊C4
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4⋊C4×D181C2semidirect
4. #26041174C2semidirect
5. #26041152C2semidirect
6. #26041150C2semidirect
7. #26041148C2semidirect
8. #26041139C2semidirect
9. #26041136C2semidirect
10. C4⋊C4×Dic181C2semidirect
11. C22×C4⋊C4×C181C2semidirect
16. C4×C22⋊D181C4semidirect
53. C2×C4×D181C2×C4semidirect
59. #15668428C2×C4semidirect
61. C22⋊Dic181C2×C4semidirect
63. #15668426C2×C4semidirect
65. C4×Dic181C2×C4semidirect
72. C22×C4×C181C2×C4semidirect
79. C4⋊C4×C181D4semidirect
87. C22⋊D181C4⋊C4direct (N × H)
133. C22×C181C2×C4⋊C4semidirect
147. C2×D181C2×C4⋊C4semidirect
151. C4×C181C4×D4semidirect
156. Dic181C2×C4⋊C4semidirect
166. C181D4×C4⋊C4semidirect
171. C22×C4⋊C4D181semidirect
227. C22×C4C4×D181semidirect
240. C4⋊C4C22⋊D181direct (N × H)
307. C22C4⋊C4×D181semidirect
323. C4C4×C22⋊D181semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊D1812
C2×C4⋊C4×D1812
#260411742
#260411522
#260411502
#260411482
#260411392
#260411362
C4⋊C4×Dic1812
C22×C4⋊C4×C1812
D4×C4⋊C4181