Finite Group Databasebeta

← C4×#19153784 #37536221

Subgroups — C4×#19153784 #37536221

Order 23168.

1224 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D181C211yesmaximal, characteristic, complemented
2C2×#19153784C211yesmaximal, characteristic
3C2×C4×C22⋊D181C212yesmaximal, complemented
4#26041159C211yesmaximal, characteristic, complemented
5#26041155C212yesmaximal, complemented
6#26041151C211yesmaximal, characteristic, complemented
7#26041150C212yesmaximal, complemented
8#26041134C211yesmaximal, characteristic, complemented
9C4×#15668426C212yesmaximal, complemented
10C4×C22⋊Dic181C211yesmaximal, characteristic, complemented
11C2×C4×D4×C181C211yesmaximal, characteristic, complemented
12C24×D181C2211yescharacteristic
13C22×C22⋊D181C2212yes—
14C23×Dic181C2211yescharacteristic
15C22×C4×D181—28no—
16C22×C4×D181—24no—
17C22×C4×D181C2212yes—
18C22×C4×D181C2212yes—
19#19153784C418yesdirect product factor
20C4×C22⋊D181—28no—
21C2×#15668428C2212yescomplemented
22C2×C22⋊Dic181C2211yescharacteristic
23C2×C22⋊Dic181C2211yescharacteristic
24C2×C22⋊Dic181C2212yescomplemented
25C2×#15668426C2212yes—
26C2×#15668426C2212yes—
27C2×#15668426C2212yes—
28C2×C4×Dic181C2212yescomplemented
29#19153723C2212yescomplemented
30#19153723C2212yescomplemented
31#19153723C2212yescomplemented
32C22×D4×C181C2211yescharacteristic
33C23×C4×C181C2211yescharacteristic
34C23×C4×C181C2211yescharacteristic, complemented
35C4×D4×C181—24no—
36C2×C4⋊C4×C181C2211yescharacteristic, complemented
37C2×C22⋊C4×C181C2211yescharacteristic
38C2×C22⋊C4×C181C2211yescharacteristic, complemented
39C2×C42×C181C2211yescharacteristic, complemented
40C23×D181—24no—
41C23×D181—24no—
42C23×D181—22no—
43C23×D181—22no—
44C23×D181C2×C414yescomplemented
45C23×D181C2312yes—
46C2×C22⋊D181—24no—
47C2×C22⋊D181—24no—
48C2×C22⋊D181C2×C418yescomplemented
49C22×Dic181—24no—
50C22×Dic181—22no—
51C22×Dic181C2312yes—
52C22×Dic181C2312yes—
53C22×Dic181C2312yes—
54C2×C4×D181—232no—
55C2×C4×D181—24no—
56C2×C4×D181—24no—
57C2×C4×D181—24no—
58C2×C4×D181—24no—
59C2×C4×D181—24no—
60C2×C4×D181D418yescomplemented
61#15668428—24no—
62C22⋊Dic181—24no—
63C22⋊Dic181—22no—
64C22⋊Dic181C2×C414yescomplemented
65#15668426—24no—
66#15668426—24no—
67#15668426C2×C418yescomplemented
68C4×Dic181—24no—
69C24×C181C2311yescharacteristic
70C24×C181C2311yescharacteristic
71C2×D4×C181—22no—
72C2×D4×C181—22no—
73C2×D4×C181C2×C414yescomplemented
74C22×C4×C181—24no—
75C22×C4×C181—22no—
76C22×C4×C181—24no—
77C22×C4×C181D414yescomplemented
78C22×C4×C181C2311yescharacteristic
79C22×C4×C181C2311yescharacteristic
80C22×C4×C181C2311yescharacteristic
81C22×C4×C181C2311yescharacteristic
82C22×C4×C181C2311yescharacteristic
83C4⋊C4×C181—22no—
84C22⋊C4×C181—22no—
85C22⋊C4×C181—22no—
86C42×C181—22no—
87C22×D181—28no—
88C22×D181—216no—
89C22×D181—28no—
90C22×D181—28no—
91C22×D181—22no—
92C22×D181—22no—
93C22×D181—22no—
94C22×D181—22no—
95C22×D181—216no—
96C22×D181C22×C414yes—
97C22×D181C2×D414yes—
98C22×D181#4114yes—
99C22⋊D181—216no—
100C2×Dic181—28no—
101C2×Dic181—22no—
102C2×Dic181—22no—
103C2×Dic181—22no—
104C2×Dic181—22no—
105C2×Dic181—22no—
106C2×Dic181—22no—
107C2×Dic181—22no—
108C2×Dic181C22×C414yescomplemented
109C2×Dic181C2×D414yes—
110C4×D181—216no—
111C4×D181—216no—
112C23×C181—22no—
113C23×C181—22no—
114C23×C181—21no—
115C23×C181—22no—
116C23×C181—21no—
117C23×C181—22no—
118C23×C181C22×C412yes—
119C23×C181C22×C412yescomplemented
120C23×C181C2×D412yes—
121C23×C181#4112yes—
122C23×C181C2411yescharacteristic
123D4×C181—28no—
124C2×C4×C181—21no—
125C2×C4×C181—22no—
126C2×C4×C181—21no—
127C2×C4×C181—28no—
128C2×C4×C181—21no—
129C2×C4×C181—21no—
130C2×C4×C181—22no—
131C2×C4×C181—22no—
132C2×C4×C181—44no—
133C2×C4×C181C22×C412yescomplemented
134C2×C4×C181C2×D414yes—
135C2×C4×C181C2×D412yes—
136C2×C4×C181C2×D412yes—
137C22×C181—24no—
138C22×C181—22no—
139C22×C181—22no—
140C22×C181—24no—
141C22×C181—22no—
142C22×C181—24no—
143C22×C181—41no—
144C22×C181—41no—
145C22×C181—42no—
146C22×C181C4×D414yescomplemented
147C22×C181C23×C411yescharacteristic
148C22×C181C22×D412yes—
149C22×C181C22×D411yescharacteristic
150C22×C181C2×#4112yes—
151C22×C181C2×#4111yescharacteristic
152C2×D181—232no—
153C2×D181—24no—
154C2×D181—24no—
155C2×D181—24no—
156C2×D181—24no—
157C2×D181—24no—
158C2×D181—24no—
159C2×D181C4×D418yescomplemented
160C4×C181—22no—
161C4×C181—22no—
162C4×C181—41no—
163C4×C181—41no—
164C4×C181#12014yescomplemented
165Dic181—24no—
166Dic181—24no—
167Dic181—42no—
168C2×C181—24no—
169C2×C181—42no—
170C2×C181C2×C4×D412yes—
171C2×C181C2×C4×D411yescharacteristic
172C2×C181C2×#12011yescharacteristic
173C2×C181#52511yescharacteristic
174C2×C181#52512yes—
175D181—28no—
176C181C4×#12011yescharacteristic, complemented, Sylow
177C4×#120—1811nomaximal, Sylow
178C24×C4—1811no—
179C2×#120—1811no—
180C2×C4×D4—1812no—
181C2×C4×D4D18111yescharacteristic, complemented
182#386—1811no—
183#386—1812no—
184#385—1812no—
185#385—1811no—
186#379—1811no—
187C4×C22⋊C4—1811no—
188C4×C22⋊C4—1812no—
189C25—1811no—
190C22×D4—1812no—
191C22×D4C2×D18111yescharacteristic
192C23×C4—3628no—
193C23×C4—3624no—
194C23×C4—1811no—
195C23×C4—1812no—
196C23×C4—1812no—
197C23×C4C2×D18111yescharacteristic
198C23×C4C2×D18111yescharacteristic, complemented
199#120—1818no—
200C4×D4—24no—
201C4×D4—3628no—
202C2×C4⋊C4—1812no—
203C2×C4⋊C4C2×D18111yescharacteristic, complemented
204C2×C22⋊C4—1812no—
205C2×C22⋊C4—1811no—
206C2×C22⋊C4—1812no—
207C2×C22⋊C4—1812no—
208C2×C22⋊C4—1811no—
209C2×C22⋊C4—1812no—
210C2×C22⋊C4C2×D18111yescharacteristic
211C2×C22⋊C4C2×D18111yescharacteristic, complemented
212C2×C42—1812no—
213C2×C42C2×D18111yescharacteristic, complemented
214#95—1812no—
215#95—1812no—
216#95—1812no—
217C24—3624no—
218C24—3624no—
219C24—3622no—
220C24—3622no—
221C24—1814no—
222C24—1812no—
223C24C22×D18111yescharacteristic
224C24C22×D18111yescharacteristic
225C2×D4—22no—
226C2×D4—22no—
227C2×D4—3624no—
228C2×D4—3624no—
229C2×D4—1818no—
230C2×D4C4×D18114yescomplemented
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—36232no—
235C22×C4—3624no—
236C22×C4—3624no—
237C22×C4—3622no—
238C22×C4—3624no—
239C22×C4—3624no—
240C22×C4—3624no—
241C22×C4—3624no—
242C22×C4—1812no—
243C22×C4—1812no—
244C22×C4—1812no—
245C22×C4—1818no—
246C22×C4C22⋊D18114yescomplemented
247C22×C4C22×D18111yescharacteristic
248C22×C4C22×D18111yescharacteristic
249C22×C4C22×D18111yescharacteristic
250C22×C4C22×D18111yescharacteristic
251C22×C4C22×D18111yescharacteristic
252C4⋊C4—22no—
253C4⋊C4—3624no—
254C22⋊C4—22no—
255C22⋊C4—22no—
256C22⋊C4—3624no—
257C22⋊C4—3624no—
258C22⋊C4—3622no—
259C22⋊C4—3624no—
260C22⋊C4—1814no—
261C22⋊C4—1818no—
262C42—22no—
263C42—3624no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—21no—
268C23—22no—
269C23—21no—
270C23—3628no—
271C23—3628no—
272C23—36216no—
273C23—36216no—
274C23—3628no—
275C23—3622no—
276C23—3622no—
277C23—3622no—
278C23—3622no—
279C23—1814no—
280C23—1814no—
281C23—1814no—
282C23C2×C4×D18112yes—
283C23C2×C4×D18112yescomplemented
284C23C2×C22⋊D18112yes—
285C23#1566844912yes—
286C23C23×D18111yescharacteristic
287D4—28no—
288D4—36216no—
289C2×C4—22no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—28no—
293C2×C4—22no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—22no—
297C2×C4—44no—
298C2×C4—36216no—
299C2×C4—3628no—
300C2×C4—3622no—
301C2×C4—3622no—
302C2×C4—3622no—
303C2×C4—3622no—
304C2×C4—36216no—
305C2×C4—3622no—
306C2×C4—3622no—
307C2×C4—3622no—
308C2×C4—1814no—
309C2×C4—1814no—
310C2×C4C2×C4×D18112yescomplemented
311C2×C4D4×D18114yes—
312C2×C4C2×C22⋊D18112yes—
313C2×C4C2×C22⋊D18112yes—
314C22—24no—
315C22—22no—
316C22—22no—
317C22—24no—
318C22—24no—
319C22—22no—
320C22—41no—
321C22—41no—
322C22—42no—
323C22—36232no—
324C22—3624no—
325C22—3624no—
326C22—3624no—
327C22—3624no—
328C22—3624no—
329C22—3624no—
330C22—1818no—
331C22C4×C22⋊D18114yescomplemented
332C22C22×C4×D18111yescharacteristic
333C22C2×D4×D18112yes—
334C22C22×C22⋊D18111yescharacteristic
335C22#41×D18112yes—
336C22C2×#1566844911yescharacteristic
337C4—22no—
338C4—22no—
339C4—41no—
340C4—41no—
341C4—3624no—
342C4—3624no—
343C4—7242no—
344C4#1915378414yesdirect product factor
345C2—24no—
346C2—42no—
347C2—3628no—
348C2C4×D4×D18112yes—
349C2C2×C4×C22⋊D18111yescharacteristic
350C2C2×#1915378411yescharacteristic
351C2#2604178611yescharacteristic
352C2#2604178812yes—
subgroupG/H
centerC22×C4C22×D181
commutatorC22×C181C23×C4
FrattiniC23C23×D181
FittingC2×C4×D4×C181C2
socle, cosocleC23×C181C24
prime radicalC2×#19153784C2
hypercenterC2×C4×D4D181
hypocenterC181C4×#120
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×C4×D181C2semidirect
3. C2×C4×C22⋊D181C2semidirect
4. #26041159C2semidirect
5. #26041155C2semidirect
6. #26041151C2semidirect
7. #26041150C2semidirect
8. #26041134C2semidirect
9. C4×#15668426C2semidirect
10. C4×C22⋊Dic181C2semidirect
11. C2×C4×D4×C181C2semidirect
19. #19153784C4direct (N × H)
21. C2×#15668428C22semidirect
24. C2×C22⋊Dic181C22semidirect
28. C2×C4×Dic181C22semidirect
29. #19153723C22semidirect
30. #19153723C22semidirect
31. #19153723C22semidirect
34. C23×C4×C181C22semidirect
36. C2×C4⋊C4×C181C22semidirect
38. C2×C22⋊C4×C181C22semidirect
39. C2×C42×C181C22semidirect
44. C23×D181C2×C4semidirect
48. C2×C22⋊D181C2×C4semidirect
60. C2×C4×D181D4semidirect
64. C22⋊Dic181C2×C4semidirect
67. #15668426C2×C4semidirect
73. C2×D4×C181C2×C4semidirect
77. C22×C4×C181D4semidirect
108. C2×Dic181C22×C4semidirect
119. C23×C181C22×C4semidirect
133. C2×C4×C181C22×C4semidirect
146. C22×C181C4×D4semidirect
159. C2×D181C4×D4semidirect
164. C4×C181#120semidirect
176. C181C4×#120semidirect
181. C2×C4×D4D181semidirect
198. C23×C4C2×D181semidirect
203. C2×C4⋊C4C2×D181semidirect
211. C2×C22⋊C4C2×D181semidirect
213. C2×C42C2×D181semidirect
230. C2×D4C4×D181semidirect
246. C22×C4C22⋊D181semidirect
283. C23C2×C4×D181semidirect
310. C2×C4C2×C4×D181semidirect
331. C22C4×C22⋊D181semidirect
344. C4#19153784direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D1812
C2×#191537842
C2×C4×C22⋊D1812
#260411592
#260411552
#260411512
#260411502
#260411342
C4×#156684262
C4×C22⋊Dic1812
C2×C4×D4×C1812
C4×#120181