Finite Group Databasebeta

← C23×#2669 #15670288

Subgroups — C23×#2669 #15670288

Order 2944.

932 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C23×#127C211yesmaximal, characteristic, complemented
2C2×C23×#121C212yesmaximal, complemented
3C2×C23×#120C212yesmaximal, complemented
4C2×C23×#120C211yesmaximal, characteristic, complemented
5C23×#394C212yesmaximal, complemented
6C23×#392C212yesmaximal, complemented
7C23×#392C212yesmaximal, complemented
8C23×#388C212yesmaximal, complemented
9C23×#386C211yesmaximal, characteristic, complemented
10C25×C23C2211yescharacteristic
11C22×D4×C23C2212yes—
12C22×D4×C23C2212yes—
13C22×D4×C23C2212yes—
14C22×D4×C23C2212yes—
15C22×D4×C23C2211yescharacteristic
16C22×D4×C23C2212yescomplemented
17C22×D4×C23C2211yescharacteristic, complemented
18C23×C4×C23C2211yescharacteristic, complemented
19C23×#127—24no—
20C23×#121—28no—
21C23×#120—24no—
22C23×#120—28no—
23C2×C4⋊C4×C23C2212yescomplemented
24C2×C22⋊C4×C23C2212yes—
25C2×C22⋊C4×C23C2212yes—
26C2×C22⋊C4×C23C2212yes—
27C2×C22⋊C4×C23C2211yescharacteristic
28C2×C22⋊C4×C23C2212yes—
29C2×C22⋊C4×C23C2212yescomplemented
30C2×C22⋊C4×C23C2211yescharacteristic, complemented
31C2×C22⋊C4×C23C2212yescomplemented
32C2×C42×C23C2211yescharacteristic, complemented
33C23×#95C2212yescomplemented
34C23×#95C2212yescomplemented
35C24×C23—22no—
36C24×C23—24no—
37C24×C23—41no—
38C24×C23—42no—
39C24×C23—41no—
40C24×C23C2312yes—
41C24×C23C2311yescharacteristic
42C24×C23C2312yes—
43C24×C23C2311yescharacteristic
44C2×D4×C23—24no—
45C2×D4×C23—24no—
46C2×D4×C23—24no—
47C2×D4×C23—24no—
48C2×D4×C23—24no—
49C2×D4×C23—24no—
50C2×D4×C23—24no—
51C2×D4×C23—24no—
52C2×D4×C23—24no—
53C2×D4×C23—22no—
54C2×D4×C23—42no—
55C2×D4×C23—41no—
56C2×D4×C23—41no—
57C2×D4×C23—42no—
58C2×D4×C23—42no—
59C2×D4×C23—42no—
60C2×D4×C23—42no—
61C2×D4×C23—42no—
62C2×D4×C23—41no—
63C2×D4×C23—41no—
64C2×D4×C23D414yescomplemented
65C22×C4×C23—24no—
66C22×C4×C23—41no—
67C22×C4×C23C2312yes—
68C22×C4×C23C2312yes—
69C22×C4×C23C2312yes—
70C22×C4×C23C2311yescharacteristic
71C22×C4×C23C2312yes—
72C4⋊C4×C23—24no—
73C22⋊C4×C23—22no—
74C22⋊C4×C23—24no—
75C22⋊C4×C23—24no—
76C22⋊C4×C23—24no—
77C22⋊C4×C23—24no—
78C22⋊C4×C23—41no—
79C22⋊C4×C23—42no—
80C22⋊C4×C23D418yescomplemented
81C42×C23—22no—
82C23×C23—22no—
83C23×C23—22no—
84C23×C23—22no—
85C23×C23—22no—
86C23×C23—21no—
87C23×C23—21no—
88C23×C23—22no—
89C23×C23—21no—
90C23×C23—21no—
91C23×C23—22no—
92C23×C23—22no—
93C23×C23—22no—
94C23×C23—22no—
95C23×C23—22no—
96C23×C23—22no—
97C23×C23—22no—
98C23×C23—22no—
99C23×C23—22no—
100C23×C23—22no—
101C23×C23—22no—
102C23×C23—22no—
103C23×C23—44no—
104C23×C23—48no—
105C23×C23—44no—
106C23×C23—48no—
107C23×C23—44no—
108C23×C23C2×D412yes—
109C23×C23C2×D414yes—
110C23×C23C2×D412yes—
111C23×C23C2411yescharacteristic
112D4×C23—44no—
113D4×C23—48no—
114D4×C23—48no—
115D4×C23—48no—
116D4×C23—44no—
117D4×C23—48no—
118D4×C23—48no—
119C2×C4×C23—22no—
120C2×C4×C23—22no—
121C2×C4×C23—22no—
122C2×C4×C23—21no—
123C2×C4×C23—21no—
124C2×C4×C23—22no—
125C2×C4×C23—22no—
126C2×C4×C23—22no—
127C2×C4×C23—22no—
128C2×C4×C23—22no—
129C2×C4×C23—22no—
130C2×C4×C23—22no—
131C2×C4×C23—44no—
132C2×C4×C23C2×D412yes—
133C2×C4×C23C2×D414yes—
134C2×C4×C23C2×D414yes—
135#2669C2311yesmaximal, characteristic, direct product factor, Sylow
136C22×C23—22no—
137C22×C23—22no—
138C22×C23—24no—
139C22×C23—24no—
140C22×C23—24no—
141C22×C23—24no—
142C22×C23—24no—
143C22×C23—416no—
144C22×C23—42no—
145C22×C23—42no—
146C22×C23—42no—
147C22×C23—42no—
148C22×C23—41no—
149C22×C23—41no—
150C22×C23—42no—
151C22×C23—41no—
152C22×C23—41no—
153C22×C23—42no—
154C22×C23—42no—
155C22×C23—42no—
156C22×C23—42no—
157C22×C23—42no—
158C22×C23—42no—
159C22×C23—42no—
160C22×C23—42no—
161C22×C23C22×D411yescharacteristic
162C22×C23C22×D412yes—
163C22×C23H(5,𝔽2)11yescharacteristic
164C22×C23H(5,𝔽2)11yescharacteristic
165C22×C23H(5,𝔽2)12yes—
166C4×C23—22no—
167C4×C23—24no—
168C4×C23—24no—
169C4×C23—42no—
170C4×C23—42no—
171C2×#127C2×C2311yescharacteristic, complemented
172C2×#121C2×C2312yescomplemented
173C2×#120C2×C2312yescomplemented
174C2×#120C2×C2311yescharacteristic, complemented
175#394C2×C2312yescomplemented
176#392C2×C2312yescomplemented
177#392C2×C2312yescomplemented
178#388C2×C2312yescomplemented
179#386C2×C2311yescharacteristic, complemented
180C2×C23—42no—
181C2×C23—42no—
182C2×C23—44no—
183C2×C23—82no—
184C2×C23#53411yescharacteristic
185C2×C23#53512yes—
186C2×C23D4211yescharacteristic
187C2×C23D4212yes—
188C2×C23#56011yescharacteristic
189C25C22×C2311yescharacteristic
190C22×D4C22×C2312yes—
191C22×D4C22×C2312yes—
192C22×D4C22×C2312yes—
193C22×D4C22×C2312yes—
194C22×D4C22×C2311yescharacteristic
195C22×D4C22×C2312yescomplemented
196C22×D4C22×C2311yescharacteristic, complemented
197C23×C4C22×C2311yescharacteristic, complemented
198#127—24no—
199#121—28no—
200#120—24no—
201#120—28no—
202C2×C4⋊C4C22×C2312yescomplemented
203C2×C22⋊C4C22×C2312yes—
204C2×C22⋊C4C22×C2312yes—
205C2×C22⋊C4C22×C2312yes—
206C2×C22⋊C4C22×C2311yescharacteristic
207C2×C22⋊C4C22×C2312yes—
208C2×C22⋊C4C22×C2312yescomplemented
209C2×C22⋊C4C22×C2311yescharacteristic, complemented
210C2×C22⋊C4C22×C2312yescomplemented
211C2×C42C22×C2311yescharacteristic, complemented
212#95C22×C2312yescomplemented
213#95C22×C2312yescomplemented
214C23#266911yescharacteristic, direct product factor, Sylow
215C24—22no—
216C24—24no—
217C24—41no—
218C24—42no—
219C24—41no—
220C24C23×C2312yes—
221C24C23×C2311yescharacteristic
222C24C23×C2312yes—
223C24C23×C2311yescharacteristic
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—24no—
227C2×D4—24no—
228C2×D4—24no—
229C2×D4—24no—
230C2×D4—24no—
231C2×D4—24no—
232C2×D4—24no—
233C2×D4—22no—
234C2×D4—42no—
235C2×D4—41no—
236C2×D4—41no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—42no—
242C2×D4—41no—
243C2×D4—41no—
244C2×D4D4×C2314yescomplemented
245C22×C4—24no—
246C22×C4—41no—
247C22×C4C23×C2312yes—
248C22×C4C23×C2312yes—
249C22×C4C23×C2311yescharacteristic
250C22×C4C23×C2312yes—
251C22×C4C23×C2312yes—
252C4⋊C4—24no—
253C22⋊C4—22no—
254C22⋊C4—24no—
255C22⋊C4—24no—
256C22⋊C4—24no—
257C22⋊C4—24no—
258C22⋊C4—41no—
259C22⋊C4—42no—
260C22⋊C4D4×C2318yescomplemented
261C42—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—21no—
267C23—21no—
268C23—22no—
269C23—21no—
270C23—21no—
271C23—22no—
272C23—22no—
273C23—22no—
274C23—22no—
275C23—22no—
276C23—22no—
277C23—22no—
278C23—22no—
279C23—22no—
280C23—22no—
281C23—22no—
282C23—22no—
283C23—44no—
284C23—48no—
285C23—44no—
286C23—48no—
287C23—44no—
288C23C2×D4×C2312yes—
289C23C2×D4×C2314yes—
290C23C2×D4×C2312yes—
291C23C24×C2311yescharacteristic
292D4—44no—
293D4—48no—
294D4—48no—
295D4—48no—
296D4—44no—
297D4—48no—
298D4—48no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—44no—
312C2×C4C2×D4×C2312yes—
313C2×C4C2×D4×C2314yes—
314C2×C4C2×D4×C2314yes—
315C22—22no—
316C22—22no—
317C22—24no—
318C22—24no—
319C22—24no—
320C22—24no—
321C22—24no—
322C22—416no—
323C22—41no—
324C22—42no—
325C22—41no—
326C22—42no—
327C22—42no—
328C22—42no—
329C22—42no—
330C22—41no—
331C22—41no—
332C22—42no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—42no—
339C22—42no—
340C22C22×D4×C2311yescharacteristic
341C22C22×D4×C2312yes—
342C22C23×H(5,𝔽2)11yescharacteristic
343C22C23×H(5,𝔽2)12yes—
344C22C23×H(5,𝔽2)11yescharacteristic
345C4—22no—
346C4—24no—
347C4—24no—
348C4—42no—
349C4—42no—
350C2—42no—
351C2—44no—
352C2—42no—
353C2—82no—
354C2C23×#53411yescharacteristic
355C2C23×#53512yes—
356C2D42×C2311yescharacteristic
357C2D42×C2312yes—
358C2C23×#56011yescharacteristic
subgroupG/H
center, socleC23×C23C24
commutator, Frattini, cosocleC23C24×C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C23 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C23×#127C2semidirect
2. C2×C23×#121C2semidirect
3. C2×C23×#120C2semidirect
4. C2×C23×#120C2semidirect
5. C23×#394C2semidirect
6. C23×#392C2semidirect
7. C23×#392C2semidirect
8. C23×#388C2semidirect
9. C23×#386C2semidirect
16. C22×D4×C23C22semidirect
17. C22×D4×C23C22semidirect
18. C23×C4×C23C22semidirect
23. C2×C4⋊C4×C23C22semidirect
29. C2×C22⋊C4×C23C22semidirect
30. C2×C22⋊C4×C23C22semidirect
31. C2×C22⋊C4×C23C22semidirect
32. C2×C42×C23C22semidirect
33. C23×#95C22semidirect
34. C23×#95C22semidirect
64. C2×D4×C23D4semidirect
80. C22⋊C4×C23D4semidirect
135. #2669C23direct (N × H)
171. C2×#127C2×C23semidirect
172. C2×#121C2×C23semidirect
173. C2×#120C2×C23semidirect
174. C2×#120C2×C23semidirect
175. #394C2×C23semidirect
176. #392C2×C23semidirect
177. #392C2×C23semidirect
178. #388C2×C23semidirect
179. #386C2×C23semidirect
195. C22×D4C22×C23semidirect
196. C22×D4C22×C23semidirect
197. C23×C4C22×C23semidirect
202. C2×C4⋊C4C22×C23semidirect
208. C2×C22⋊C4C22×C23semidirect
209. C2×C22⋊C4C22×C23semidirect
210. C2×C22⋊C4C22×C23semidirect
211. C2×C42C22×C23semidirect
212. #95C22×C23semidirect
213. #95C22×C23semidirect
214. C23#2669direct (N × H)
244. C2×D4D4×C23semidirect
260. C22⋊C4D4×C23semidirect

Maximal subgroups

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

subgroupindex
C2×C23×#1272
C2×C23×#1212
C2×C23×#1202
C23×#3942
C23×#3922
C23×#3882
C23×#3862
#266923