Finite Group Databasebeta

← #37575523

Subgroups — #37575523

Order 24448.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20259301C211yesmaximal, characteristic
2C2×C4×Dic382C211yesmaximal, characteristic, complemented
3C22×C4⋊Dic191C211yesmaximal, characteristic
4#27132569C211yesmaximal, characteristic, complemented
5#27132561C211yesmaximal, characteristic, complemented
6#27132560C212yesmaximal, complemented
7#27132550C212yesmaximal, complemented
8#27132535C212yesmaximal
9C4×C4⋊Dic191C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic191C212yesmaximal
11C4×C22⋊C4×C191C211yesmaximal, characteristic
12C22×Dic382C2211yescharacteristic
13C23×Dic191C2212yes—
14#20259301C418yescomplemented
15C4×Dic382—24no—
16C2×C4⋊Dic191—24no—
17C2×C4⋊Dic191C2212yes—
18C2×C4⋊Dic191C2211yescharacteristic
19C2×C4⋊Dic191C2211yescharacteristic
20C2×C4⋊Dic191C2211yescharacteristic
21C2×Dic191⋊C4C2212yes—
22C2×Dic191⋊C4C2212yes—
23C2×Dic191⋊C4C2212yes—
24C2×C22⋊Dic191C2212yes—
25C2×C4×Dic191C2212yes—
26C2×C4×Dic191C2212yes—
27C191⋊#95C2212yes—
28C191⋊#95C2212yes—
29C191⋊#95C2212yes—
30C191⋊#95C2212yes—
31C23×C4×C191C2211yescharacteristic
32C2×C22⋊C4×C191C2211yescharacteristic
33C2×C22⋊C4×C191C2211yescharacteristic
34C2×C42×C191C2211yescharacteristic
35C2×C42×C191C2211yescharacteristic
36#95×C191C2211yescharacteristic
37#95×C191C2211yescharacteristic
38C2×Dic382—22no—
39C2×Dic382—22no—
40C2×Dic382C2×C414yescomplemented
41C22×Dic191—24no—
42C22×Dic191—24no—
43C22×Dic191—42no—
44C22×Dic191C2312yes—
45C22×Dic191C2312yes—
46C22×Dic191C2312yes—
47C22×Dic191C2312yes—
48C4⋊Dic191—24no—
49C4⋊Dic191—22no—
50C4⋊Dic191C2×C414yescomplemented
51C4⋊Dic191D414yes—
52Dic191⋊C4—24no—
53Dic191⋊C4—42no—
54Dic191⋊C4C2×C418yescomplemented
55C22⋊Dic191C2×C418yes—
56C4×Dic191—24no—
57C4×Dic191—42no—
58C24×C191C2311yescharacteristic
59C22×C4×C191—22no—
60C22×C4×C191—22no—
61C22×C4×C191C2×C414yes—
62C22×C4×C191C2311yescharacteristic
63C22×C4×C191C2311yescharacteristic
64C22×C4×C191C2311yescharacteristic
65C22×C4×C191C2311yescharacteristic
66C22×C4×C191C2311yescharacteristic
67C22×C4×C191C2311yescharacteristic
68C22⋊C4×C191—22no—
69C22⋊C4×C191Q814yescomplemented
70C42×C191—22no—
71C42×C191—22no—
72Dic382—28no—
73C2×Dic191—22no—
74C2×Dic191—22no—
75C2×Dic191—22no—
76C2×Dic191—22no—
77C2×Dic191—22no—
78C2×Dic191—22no—
79C2×Dic191—22no—
80C2×Dic191—22no—
81C2×Dic191—22no—
82C2×Dic191—48no—
83C2×Dic191C22×C414yes—
84C2×Dic191C22×C414yes—
85C2×Dic191C2×D414yes—
86C23×C191—21no—
87C23×C191—21no—
88C23×C191—21no—
89C23×C191—21no—
90C23×C191C22×C412yes—
91C23×C191C2×Q812yes—
92C23×C191#4112yes—
93C23×C191C2411yescharacteristic
94C2×C4×C191—21no—
95C2×C4×C191—21no—
96C2×C4×C191—21no—
97C2×C4×C191—21no—
98C2×C4×C191—21no—
99C2×C4×C191—21no—
100C2×C4×C191—28no—
101C2×C4×C191—21no—
102C2×C4×C191—21no—
103C2×C4×C191—21no—
104C2×C4×C191—21no—
105C2×C4×C191—21no—
106C2×C4×C191—21no—
107C2×C4×C191C22×C412yes—
108C2×C4×C191C22×C412yes—
109C2×C4×C191C2×D412yes—
110C2×C4×C191C2×Q812yes—
111C2×C4×C191C2×Q812yes—
112C2×C4×C191#4112yes—
113C22×C191—22no—
114C22×C191—22no—
115C22×C191—22no—
116C22×C191—22no—
117C22×C191—22no—
118C22×C191—22no—
119C22×C191C4×Q814yescomplemented
120C22×C191C23×C411yescharacteristic
121C22×C191C22×D411yescharacteristic
122C22×C191C22×Q811yescharacteristic
123C22×C191C2×#4111yescharacteristic
124C22×C191C2×#4111yescharacteristic
125C22×C191H(5,𝔽2)11yescharacteristic
126C22×C1912−1+411yescharacteristic
127C4×C191—22no—
128C4×C191—22no—
129C4×C191—22no—
130C4×C191—41no—
131C4×C191—41no—
132C4×C191C4×D414yes—
133Dic191—24no—
134Dic191—24no—
135Dic191—24no—
136Dic191—42no—
137C2×C191—24no—
138C2×C191C2×C4×D411yescharacteristic
139C2×C191C2×C4×Q811yescharacteristic
140C2×C191#52011yescharacteristic
141C2×C191#54611yescharacteristic
142C2×C191D4×Q811yescharacteristic
143C2×C191#55211yescharacteristic
144C2×C191#55411yescharacteristic
145C191#236011yescharacteristic, complemented, Sylow
146#2360—1911nomaximal, Sylow
147C2×C22⋊Q8—1911no—
148C2×C4×Q8—1911no—
149C22×C4⋊C4—1911no—
150#391—1911no—
151#389—1911no—
152#389—1912no—
153#387—1912no—
154#385—1912no—
155C4×C4⋊C4—1911no—
156C4×C22⋊C4—1912no—
157C4×C22⋊C4D19111yescharacteristic
158C22×Q8—1911no—
159C23×C4—1912no—
160C23×C4C2×D19111yescharacteristic
161C22⋊Q8—1918no—
162C4×Q8—3824no—
163C2×C4⋊C4—3824no—
164C2×C4⋊C4—1912no—
165C2×C4⋊C4—1911no—
166C2×C4⋊C4—1912no—
167C2×C4⋊C4—1911no—
168C2×C4⋊C4—1911no—
169C2×C4⋊C4—1912no—
170C2×C4⋊C4—1912no—
171C2×C22⋊C4—1912no—
172C2×C22⋊C4C2×D19111yescharacteristic
173C2×C22⋊C4C2×D19111yescharacteristic
174C2×C42—1912no—
175C2×C42—1912no—
176C2×C42C2×D19111yescharacteristic
177C2×C42C2×D19111yescharacteristic
178#95—1912no—
179#95—1912no—
180#95—1912no—
181#95—1912no—
182#95C2×D19111yescharacteristic
183#95C2×D19111yescharacteristic
184C24C22×D19111yescharacteristic
185C2×Q8—3822no—
186C2×Q8—3822no—
187C2×Q8—1914no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—3824no—
191C22×C4—3824no—
192C22×C4—1912no—
193C22×C4—1912no—
194C22×C4—1912no—
195C22×C4—1912no—
196C22×C4—7642no—
197C22×C4C4×D19114yes—
198C22×C4C22×D19111yescharacteristic
199C22×C4C22×D19111yescharacteristic
200C22×C4C22×D19111yescharacteristic
201C22×C4C22×D19111yescharacteristic
202C22×C4C22×D19111yescharacteristic
203C22×C4C22×D19111yescharacteristic
204C4⋊C4—3824no—
205C4⋊C4—3824no—
206C4⋊C4—3822no—
207C4⋊C4—1918no—
208C4⋊C4—1914no—
209C4⋊C4—1914no—
210C4⋊C4—7642no—
211C22⋊C4—22no—
212C22⋊C4—1918no—
213C22⋊C4Dic38214yescomplemented
214C42—22no—
215C42—22no—
216C42—3824no—
217C42—7642no—
218C23—21no—
219C23—21no—
220C23—21no—
221C23—21no—
222C23C2×C4×D19112yes—
223C23C2×Dic38212yes—
224C23#1569028712yes—
225C23C23×D19111yescharacteristic
226Q8—3828no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—28no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—3822no—
241C2×C4—3822no—
242C2×C4—3822no—
243C2×C4—3822no—
244C2×C4—3822no—
245C2×C4—3822no—
246C2×C4—3822no—
247C2×C4—3822no—
248C2×C4—3822no—
249C2×C4—1914no—
250C2×C4—1914no—
251C2×C4—1914no—
252C2×C4—7648no—
253C2×C4C2×C4×D19112yes—
254C2×C4C2×C4×D19112yes—
255C2×C4D4×D19112yes—
256C2×C4C2×Dic38212yes—
257C2×C4C2×Dic38212yes—
258C2×C4#1569028612yes—
259C22—22no—
260C22—22no—
261C22—22no—
262C22—22no—
263C22—22no—
264C22—22no—
265C22C4×Dic38214yescomplemented
266C22C22×C4×D19111yescharacteristic
267C22C2×D4×D19111yescharacteristic
268C22C22×Dic38211yescharacteristic
269C22C2×#1569028611yescharacteristic
270C22C2×#1569028711yescharacteristic
271C22#2025936811yescharacteristic
272C22#2025936911yescharacteristic
273C4—22no—
274C4—22no—
275C4—22no—
276C4—41no—
277C4—41no—
278C4—3824no—
279C4—3824no—
280C4—3824no—
281C4—7642no—
282C4(C22⋊D191)⋊C414yes—
283C2—24no—
284C2C2×(C22⋊D191)⋊C411yescharacteristic
285C2C2×C4×Dic38211yescharacteristic
286C2#2713314311yescharacteristic
287C2#2713330911yescharacteristic
288C2D4×Dic38211yescharacteristic
289C2#2713335311yescharacteristic
290C2#2713337011yescharacteristic
subgroupG/H
center, FrattiniC23C23×D191
commutatorC22×C191C23×C4
FittingC4×C22⋊C4×C191C2
socle, cosocleC23×C191C24
prime radicalC24×C191C23
hypercenterC4×C22⋊C4D191
hypocenterC191#2360
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic382C2semidirect
4. #27132569C2semidirect
5. #27132561C2semidirect
6. #27132560C2semidirect
7. #27132550C2semidirect
9. C4×C4⋊Dic191C2semidirect
14. #20259301C4semidirect
40. C2×Dic382C2×C4semidirect
50. C4⋊Dic191C2×C4semidirect
54. Dic191⋊C4C2×C4semidirect
69. C22⋊C4×C191Q8semidirect
119. C22×C191C4×Q8semidirect
145. C191#2360semidirect
213. C22⋊C4Dic382semidirect
265. C22C4×Dic382semidirect

Maximal subgroups

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

subgroupindex
C2×#202593012
C2×C4×Dic3822
C22×C4⋊Dic1912
#271325692
#271325612
#271325602
#271325502
#271325352
C4×C4⋊Dic1912
C22⋊C4×Dic1912
C4×C22⋊C4×C1912
#2360191