Finite Group Databasebeta

← C22⋊C4×C22⋊D23 #15676216

Subgroups — C22⋊C4×C22⋊D23 #15676216

Order 2944.

1252 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊D23C211yesmaximal, characteristic
2C2×C4×C22⋊D23C212yesmaximal, complemented
3C2×C22⋊C4×D23C211yesmaximal, characteristic, complemented
4#13092317C212yesmaximal, complemented
5#13092296C212yesmaximal, complemented
6#13092293C212yesmaximal, complemented
7#13092275C211yesmaximal, characteristic, complemented
8#13092273C211yesmaximal, characteristic, complemented
9#13092272C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic23C211yesmaximal, characteristic, complemented
11C22×C22⋊C4×C23C211yesmaximal, characteristic, complemented
12C25×C23C2211yescharacteristic
13C24×D23C2211yescharacteristic
14C23×C4×C23C2212yescomplemented
15C22×C22⋊D23—28no—
16C22×C22⋊D23C418yescomplemented
17C22×C22⋊D23C2211yescharacteristic
18C22×C22⋊D23C2211yescharacteristic
19C22×C22⋊D23C2211yescharacteristic
20C22×C22⋊D23C2211yescharacteristic
21C23×Dic23C2211yescharacteristic
22C22×C4×D23C2212yescomplemented
23C2×C22⋊C4×C23—24no—
24C2×C22⋊C4×C23C2211yescharacteristic
25C2×C22⋊C4×C23C2211yescharacteristic
26C2×C22⋊C4×C23C2212yescomplemented
27C2×C22⋊Dic23C2211yescharacteristic
28C2×C22⋊Dic23C2211yescharacteristic
29C2×C22⋊Dic23C2212yescomplemented
30C2×C22⋊Dic23C2212yescomplemented
31C4×C22⋊D23—28no—
32C2×(C2×D23)⋊C4C2212yescomplemented
33C2×(C2×D23)⋊C4C2212yescomplemented
34C2×(C2×D23)⋊C4C2212yescomplemented
35C2×Dic23⋊C4C2212yescomplemented
36C2×C4×Dic23C2212yescomplemented
37C22⋊C4×D23—24no—
38C23⋊#95C2212yescomplemented
39C23⋊#95C2212yescomplemented
40C24×C23—22no—
41C24×C23—24no—
42C24×C23—22no—
43C24×C23—42no—
44C24×C23C2×C414yescomplemented
45C24×C23C2311yescharacteristic
46C24×C23C2311yescharacteristic
47C24×C23C2311yescharacteristic
48C23×D23—22no—
49C23×D23—22no—
50C23×D23—24no—
51C23×D23—42no—
52C23×D23C2×C414yescomplemented
53C23×D23C2311yescharacteristic
54C23×D23C2311yescharacteristic
55C22×C4×C23—24no—
56C22×C4×C23—24no—
57C22×C4×C23—42no—
58C22×C4×C23C2312yes—
59C22×C4×C23C2312yes—
60C2×C22⋊D23—24no—
61C2×C22⋊D23—24no—
62C2×C22⋊D23—232no—
63C2×C22⋊D23—24no—
64C2×C22⋊D23C2×C414yes—
65C2×C22⋊D23C2×C414yescomplemented
66C2×C22⋊D23C2×C414yescomplemented
67C2×C22⋊D23C2×C414yescomplemented
68C2×C22⋊D23D418yes—
69C22×Dic23—24no—
70C22×Dic23C2×C414yescomplemented
71C22×Dic23C2312yes—
72C22×Dic23C2312yes—
73C22×Dic23C2311yescharacteristic
74C22×Dic23C2311yescharacteristic
75C2×C4×D23—24no—
76C2×C4×D23—24no—
77C2×C4×D23—42no—
78C22⋊C4×C23—22no—
79C22⋊C4×C23—24no—
80C22⋊C4×C23D414yescomplemented
81C22⋊Dic23—22no—
82C22⋊Dic23—24no—
83C22⋊Dic23—22no—
84C22⋊Dic23—42no—
85(C2×D23)⋊C4—24no—
86(C2×D23)⋊C4—24no—
87(C2×D23)⋊C4—42no—
88Dic23⋊C4—24no—
89C4×Dic23—24no—
90C23×C23—22no—
91C23×C23—21no—
92C23×C23—21no—
93C23×C23—22no—
94C23×C23—22no—
95C23×C23—28no—
96C23×C23—28no—
97C23×C23—21no—
98C23×C23—22no—
99C23×C23—21no—
100C23×C23—22no—
101C23×C23—44no—
102C23×C23—48no—
103C23×C23—48no—
104C23×C23C22×C412yes—
105C23×C23C22×C412yes—
106C23×C23C22×C412yes—
107C23×C23C2×D414yes—
108C23×C23C2×D412yes—
109C23×C23#4112yes—
110C23×C23C2411yescharacteristic
111C22×D23—21no—
112C22×D23—21no—
113C22×D23—22no—
114C22×D23—28no—
115C22×D23—21no—
116C22×D23—22no—
117C22×D23—21no—
118C22×D23—22no—
119C22×D23—28no—
120C22×D23—44no—
121C22×D23—48no—
122C22×D23—48no—
123C22×D23C22×C412yes—
124C22×D23C22×C412yes—
125C22×D23C2×D414yes—
126C2×C4×C23—22no—
127C2×C4×C23—22no—
128C2×C4×C23—22no—
129C2×C4×C23—22no—
130C2×C4×C23—22no—
131C2×C4×C23—48no—
132C2×C4×C23C2×D414yescomplemented
133C22⋊D23—28no—
134C22⋊D23—28no—
135C22⋊D23—28no—
136C22⋊D23C22⋊C4116yesdirect product factor
137C2×Dic23—22no—
138C2×Dic23—28no—
139C2×Dic23—22no—
140C2×Dic23—22no—
141C2×Dic23—22no—
142C2×Dic23—22no—
143C2×Dic23—22no—
144C2×Dic23—22no—
145C2×Dic23C22×C412yes—
146C2×Dic23C22×C412yes—
147C2×Dic23C2×D414yes—
148C4×D23—48no—
149D4×C22⋊C4—231nomaximal, Sylow
150C22×C23—22no—
151C22×C23—22no—
152C22×C23—22no—
153C22×C23—22no—
154C22×C23—24no—
155C22×C23—24no—
156C22×C23—24no—
157C22×C23—24no—
158C22×C23—22no—
159C22×C23—22no—
160C22×C23—22no—
161C22×C23—416no—
162C22×C23—42no—
163C22×C23—42no—
164C22×C23C2×C22⋊C414yescomplemented
165C22×C23C4×D414yescomplemented
166C22×C23C23×C411yescharacteristic
167C22×C23C22×D412yes—
168C22×C23C22×D411yescharacteristic
169C22×C23C2×#4111yescharacteristic
170C22×C23H(5,𝔽2)12yes—
171C2×D23—22no—
172C2×D23—22no—
173C2×D23—24no—
174C2×D23—24no—
175C2×D23—22no—
176C2×D23—22no—
177C2×D23—22no—
178C2×D23—416no—
179C2×D23—42no—
180C2×D23—42no—
181C2×D23C2×C22⋊C414yescomplemented
182C4×C23—24no—
183C4×C23—42no—
184Dic23—22no—
185Dic23—42no—
186Dic23—42no—
187Dic23C2×C22⋊C414yescomplemented
188C23×D4—231no—
189C2×C4×D4—232no—
190C22×C22⋊C4—231no—
191C22×C22⋊C4D2311yescharacteristic, complemented
192#390—232no—
193#386—232no—
194#386—232no—
195#380—231no—
196#379—231no—
197#379—231no—
198C4×C22⋊C4—231no—
199C2×C23—24no—
200C2×C23—24no—
201C2×C23—42no—
202C2×C23C22×C22⋊C411yescharacteristic
203C2×C23C2×C4×D411yescharacteristic
204C2×C23#51811yescharacteristic
205C2×C23D4212yes—
206C2×C23#54612yes—
207D23—24no—
208D23—42no—
209C25—231no—
210C25C2×D2311yescharacteristic
211C22×D4—231no—
212C22×D4—238no—
213C22×D4—231no—
214C22×D4—231no—
215C22×D4—231no—
216C22×D4—468no—
217C23×C4—231no—
218C23×C4—232no—
219C23×C4C2×D2312yescomplemented
220C4×D4—468no—
221C2×C4⋊C4—232no—
222C2×C22⋊C4—24no—
223C2×C22⋊C4—231no—
224C2×C22⋊C4—232no—
225C2×C22⋊C4—231no—
226C2×C22⋊C4—232no—
227C2×C22⋊C4—232no—
228C2×C22⋊C4—232no—
229C2×C22⋊C4—232no—
230C2×C22⋊C4—464no—
231C2×C22⋊C4C2×D2311yescharacteristic
232C2×C22⋊C4C2×D2311yescharacteristic
233C2×C22⋊C4C2×D2312yescomplemented
234C2×C42—232no—
235#95—232no—
236#95—232no—
237C23D4×C22⋊C411yescharacteristic, complemented, Sylow
238C24—22no—
239C24—24no—
240C24—22no—
241C24—42no—
242C24—231no—
243C24—231no—
244C24—234no—
245C24—464no—
246C24—462no—
247C24—462no—
248C24—922no—
249C24C4×D2314yescomplemented
250C24C22×D2311yescharacteristic
251C24C22×D2311yescharacteristic
252C24C22×D2311yescharacteristic
253C2×D4—234no—
254C2×D4—238no—
255C2×D4—234no—
256C2×D4—234no—
257C2×D4—234no—
258C2×D4—464no—
259C2×D4—4632no—
260C2×D4—464no—
261C2×D4—464no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—42no—
265C22×C4—231no—
266C22×C4—234no—
267C22×C4—231no—
268C22×C4—232no—
269C22×C4—232no—
270C22×C4—464no—
271C22×C4—464no—
272C22×C4—464no—
273C22×C4—922no—
274C22×C4C22×D2312yes—
275C22×C4C22×D2312yes—
276C4⋊C4—464no—
277C22⋊C4—22no—
278C22⋊C4—24no—
279C22⋊C4—464no—
280C22⋊C4—462no—
281C22⋊C4—464no—
282C22⋊C4—462no—
283C22⋊C4—464no—
284C22⋊C4—922no—
285C22⋊C4—922no—
286C22⋊C4C22⋊D2314yesdirect product factor
287C42—464no—
288C23—21no—
289C23—22no—
290C23—22no—
291C23—22no—
292C23—21no—
293C23—28no—
294C23—28no—
295C23—21no—
296C23—22no—
297C23—22no—
298C23—21no—
299C23—44no—
300C23—48no—
301C23—48no—
302C23—232no—
303C23—234no—
304C23—232no—
305C23—468no—
306C23—461no—
307C23—462no—
308C23—461no—
309C23—468no—
310C23—461no—
311C23—462no—
312C23—462no—
313C23—461no—
314C23—924no—
315C23—928no—
316C23—928no—
317C23C2×C4×D2312yes—
318C23C2×C4×D2312yes—
319C23C2×C4×D2312yes—
320C23#6728812yes—
321C23D4×D2314yes—
322C23C2×C22⋊D2312yes—
323C23C23×D2311yescharacteristic
324D4—2316no—
325D4—468no—
326D4—468no—
327D4—468no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—48no—
334C2×C4—232no—
335C2×C4—234no—
336C2×C4—232no—
337C2×C4—468no—
338C2×C4—462no—
339C2×C4—462no—
340C2×C4—462no—
341C2×C4—462no—
342C2×C4—462no—
343C2×C4—462no—
344C2×C4—462no—
345C2×C4—928no—
346C2×C4C2×C22⋊D2314yescomplemented
347C22—22no—
348C22—22no—
349C22—22no—
350C22—24no—
351C22—24no—
352C22—24no—
353C22—24no—
354C22—22no—
355C22—22no—
356C22—22no—
357C22—22no—
358C22—416no—
359C22—42no—
360C22—42no—
361C22—234no—
362C22—462no—
363C22—462no—
364C22—464no—
365C22—464no—
366C22—462no—
367C22—462no—
368C22—462no—
369C22—9216no—
370C22—922no—
371C22—922no—
372C22C22⋊C4×D2314yescomplemented
373C22C4×C22⋊D2314yescomplemented
374C22C22×C4×D2311yescharacteristic
375C22C2×#6728811yescharacteristic
376C22C2×D4×D2312yes—
377C22#1062515512yes—
378C22C22×C22⋊D2311yescharacteristic
379C4—24no—
380C4—42no—
381C4—234no—
382C4—462no—
383C4—922no—
384C4—922no—
385C2—24no—
386C2—24no—
387C2—42no—
388C2—464no—
389C2—922no—
390C2C2×C22⋊C4×D2311yescharacteristic
391C2C2×C4×C22⋊D2311yescharacteristic
392C2#1309289011yescharacteristic
393C2D4×C22⋊D2312yes—
394C2#1309305712yes—
subgroupG/H
center, FrattiniC23C23×D23
commutatorC22×C23C23×C4
FittingC22×C22⋊C4×C23C2
socle, cosocleC23×C23C24
prime radicalC23×C22⋊D23C2
hypercenterC22×C22⋊C4D23
hypocenterC23D4×C22⋊C4
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊D23C2semidirect
3. C2×C22⋊C4×D23C2semidirect
4. #13092317C2semidirect
5. #13092296C2semidirect
6. #13092293C2semidirect
7. #13092275C2semidirect
8. #13092273C2semidirect
9. #13092272C2semidirect
10. C22⋊C4×Dic23C2semidirect
11. C22×C22⋊C4×C23C2semidirect
14. C23×C4×C23C22semidirect
16. C22×C22⋊D23C4semidirect
22. C22×C4×D23C22semidirect
26. C2×C22⋊C4×C23C22semidirect
29. C2×C22⋊Dic23C22semidirect
30. C2×C22⋊Dic23C22semidirect
32. C2×(C2×D23)⋊C4C22semidirect
33. C2×(C2×D23)⋊C4C22semidirect
34. C2×(C2×D23)⋊C4C22semidirect
35. C2×Dic23⋊C4C22semidirect
36. C2×C4×Dic23C22semidirect
38. C23⋊#95C22semidirect
39. C23⋊#95C22semidirect
44. C24×C23C2×C4semidirect
52. C23×D23C2×C4semidirect
65. C2×C22⋊D23C2×C4semidirect
66. C2×C22⋊D23C2×C4semidirect
67. C2×C22⋊D23C2×C4semidirect
70. C22×Dic23C2×C4semidirect
80. C22⋊C4×C23D4semidirect
132. C2×C4×C23C2×D4semidirect
136. C22⋊D23C22⋊C4direct (N × H)
164. C22×C23C2×C22⋊C4semidirect
165. C22×C23C4×D4semidirect
181. C2×D23C2×C22⋊C4semidirect
187. Dic23C2×C22⋊C4semidirect
191. C22×C22⋊C4D23semidirect
219. C23×C4C2×D23semidirect
233. C2×C22⋊C4C2×D23semidirect
237. C23D4×C22⋊C4semidirect
249. C24C4×D23semidirect
286. C22⋊C4C22⋊D23direct (N × H)
346. C2×C4C2×C22⋊D23semidirect
372. C22C22⋊C4×D23semidirect
373. C22C4×C22⋊D23semidirect

Maximal subgroups

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

subgroupindex
C23×C22⋊D232
C2×C4×C22⋊D232
C2×C22⋊C4×D232
#130923172
#130922962
#130922932
#130922752
#130922732
#130922722
C22⋊C4×Dic232
C22×C22⋊C4×C232
D4×C22⋊C423