Finite Group Databasebeta

← #37575489

Subgroups — #37575489

Order 24448.

560 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20259284C211yesmaximal, characteristic
2#27132565C211yesmaximal, characteristic
3#27132564C211yesmaximal, characteristic
4#27132554C212yesmaximal, complemented
5#27132552C212yesmaximal, complemented
6#27132528C211yesmaximal, characteristic, complemented
7#27132525C212yesmaximal, complemented
8C4⋊C4×Dic191C211yesmaximal, characteristic, complemented
9C4×Dic191⋊C4C211yesmaximal, characteristic, complemented
10C4×(C2×D191)⋊C4C212yesmaximal, complemented
11C4×C4⋊C4×C191C211yesmaximal, characteristic, complemented
12C22×D764C2211yescharacteristic
13C22×C4×D191C2212yes—
14#20259284C418yescomplemented
15C2×C4⋊Dic191C2211yescharacteristic
16C2×Dic191⋊C4C2211yescharacteristic
17C2×Dic191⋊C4C2211yescharacteristic
18C2×(C2×D191)⋊C4C2212yes—
19C2×(C2×D191)⋊C4C2212yes—
20C2×(C2×D191)⋊C4C2212yes—
21C2×(C2×D191)⋊C4C2212yes—
22C2×(C2×D191)⋊C4C2212yes—
23C2×C4×Dic191C2211yescharacteristic
24C2×C4×Dic191C2212yes—
25C2×C4×Dic191C2211yescharacteristic
26C191⋊#95C2211yescharacteristic
27C191⋊#95C2212yes—
28C191⋊#95C2211yescharacteristic
29C191⋊#95C2212yes—
30C191⋊#95C2212yes—
31C2×C4⋊C4×C191C2211yescharacteristic
32C2×C4⋊C4×C191C2211yescharacteristic
33C2×C42×C191C2211yescharacteristic
34C2×C42×C191C2212yes—
35#95×C191C2212yes—
36C23×D191C2312yes—
37C2×D764—22no—
38C2×D764—22no—
39C2×D764C2×C414yes—
40C22×Dic191C2311yescharacteristic
41C22×Dic191C2312yes—
42C22×Dic191C2311yescharacteristic
43C22×Dic191C2311yescharacteristic
44C22×Dic191C2311yescharacteristic
45C2×C4×D191—42no—
46C2×C4×D191—42no—
47C2×C4×D191C2×C418yes—
48C4⋊Dic191—22no—
49Dic191⋊C4—22no—
50Dic191⋊C4—22no—
51(C2×D191)⋊C4—24no—
52(C2×D191)⋊C4—24no—
53(C2×D191)⋊C4—42no—
54(C2×D191)⋊C4—42no—
55(C2×D191)⋊C4C2×C418yes—
56C4×Dic191—22no—
57C4×Dic191—42no—
58C4×Dic191C2×C414yes—
59C22×C4×C191C2311yescharacteristic
60C22×C4×C191C2312yes—
61C22×C4×C191C2312yes—
62C22×C4×C191C2311yescharacteristic
63C22×C4×C191C2311yescharacteristic
64C4⋊C4×C191—22no—
65C4⋊C4×C191C2×C414yes—
66C42×C191—22no—
67C42×C191—42no—
68C22×D191—22no—
69C22×D191—22no—
70C22×D191—22no—
71C22×D191—22no—
72C22×D191—22no—
73C22×D191—22no—
74C22×D191C22×C414yes—
75D764—28no—
76C2×Dic191—21no—
77C2×Dic191—21no—
78C2×Dic191—21no—
79C2×Dic191—21no—
80C2×Dic191—21no—
81C2×Dic191—21no—
82C2×Dic191—21no—
83C2×Dic191—22no—
84C2×Dic191—21no—
85C2×Dic191—22no—
86C2×Dic191—22no—
87C2×Dic191—21no—
88C2×Dic191C22×C412yes—
89C2×Dic191C22×C412yes—
90C2×Dic191#4112yes—
91C4×D191—48no—
92C23×C191C2411yescharacteristic
93C2×C4×C191—21no—
94C2×C4×C191—21no—
95C2×C4×C191—22no—
96C2×C4×C191—22no—
97C2×C4×C191—21no—
98C2×C4×C191—22no—
99C2×C4×C191—22no—
100C2×C4×C191—21no—
101C2×C4×C191—22no—
102C2×C4×C191—21no—
103C2×C4×C191C22×C414yes—
104C2×C4×C191C22×C412yes—
105C2×C4×C191#4112yes—
106C2×C4×C191#4112yes—
107C2×C4×C191#4112yes—
108C22×C191C23×C411yescharacteristic
109C22×C191C2×#4111yescharacteristic
110C22×C191C2×#4111yescharacteristic
111C22×C191C2×#4111yescharacteristic
112C22×C191C2×#4111yescharacteristic
113C22×C191H(5,𝔽2)11yescharacteristic
114C22×C191H(5,𝔽2)11yescharacteristic
115C2×D191—24no—
116C2×D191—24no—
117C2×D191—24no—
118C2×D191—42no—
119C2×D191—42no—
120C2×D191—42no—
121C2×D191—42no—
122C4×C191—24no—
123C4×C191—22no—
124C4×C191—41no—
125C4×C191—42no—
126C4×C191#11714yes—
127Dic191—22no—
128Dic191—22no—
129Dic191—22no—
130Dic191—41no—
131Dic191—42no—
132C2×C191C2×#11711yescharacteristic
133C2×C191C4×#4111yescharacteristic
134C2×C191#51811yescharacteristic
135C2×C191#55311yescharacteristic
136C2×C191#55311yescharacteristic
137C2×C191#55911yescharacteristic
138C2×C191#55911yescharacteristic
139D191—44no—
140C191#235711yescharacteristic, complemented, Sylow
141#2357—1911nomaximal, Sylow
142C2×C4×D4—1911no—
143#390—1911no—
144#390—1911no—
145#388—1912no—
146#388—1912no—
147#382—1911no—
148#381—1912no—
149C4×C4⋊C4—1911no—
150C4×C4⋊C4—1911no—
151C4×C4⋊C4D19111yescharacteristic, complemented
152C4×C22⋊C4—1912no—
153C22×D4—1911no—
154C23×C4—1912no—
155C4×D4—1918no—
156C2×C4⋊C4—1911no—
157C2×C4⋊C4—1911no—
158C2×C4⋊C4—1911no—
159C2×C4⋊C4C2×D19111yescharacteristic
160C2×C4⋊C4C2×D19111yescharacteristic
161C2×C22⋊C4—1912no—
162C2×C22⋊C4—1912no—
163C2×C22⋊C4—1912no—
164C2×C22⋊C4—1912no—
165C2×C22⋊C4—1912no—
166C2×C42—1911no—
167C2×C42—1911no—
168C2×C42—1912no—
169C2×C42C2×D19111yescharacteristic
170C2×C42C2×D19112yes—
171#95—1911no—
172#95—1912no—
173#95—1911no—
174#95—1912no—
175#95—1912no—
176#95C2×D19112yes—
177C24—1912no—
178C2×D4—3822no—
179C2×D4—3822no—
180C2×D4—1914no—
181C22×C4—1911no—
182C22×C4—1912no—
183C22×C4—1911no—
184C22×C4—1911no—
185C22×C4—1911no—
186C22×C4—1918no—
187C22×C4—7642no—
188C22×C4—7642no—
189C22×C4C22×D19112yes—
190C22×C4C22×D19111yescharacteristic
191C22×C4C22×D19112yes—
192C22×C4C22×D19111yescharacteristic
193C22×C4C22×D19111yescharacteristic
194C4⋊C4—22no—
195C4⋊C4—3822no—
196C4⋊C4—3822no—
197C4⋊C4—3822no—
198C4⋊C4C4×D19114yes—
199C22⋊C4—3824no—
200C22⋊C4—3824no—
201C22⋊C4—1918no—
202C22⋊C4—7642no—
203C22⋊C4—7642no—
204C42—22no—
205C42—42no—
206C42—3822no—
207C42—1914no—
208C42—7642no—
209C23—3822no—
210C23—3822no—
211C23—3822no—
212C23—3822no—
213C23—3822no—
214C23—3822no—
215C23—1914no—
216C23C23×D19111yescharacteristic
217D4—3828no—
218C2×C4—21no—
219C2×C4—21no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—21no—
224C2×C4—21no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—21no—
228C2×C4—3821no—
229C2×C4—3821no—
230C2×C4—3821no—
231C2×C4—3821no—
232C2×C4—3821no—
233C2×C4—3821no—
234C2×C4—3821no—
235C2×C4—3822no—
236C2×C4—3822no—
237C2×C4—3821no—
238C2×C4—3821no—
239C2×C4—3822no—
240C2×C4—1912no—
241C2×C4—1912no—
242C2×C4—1912no—
243C2×C4—7648no—
244C2×C4C2×C4×D19114yes—
245C2×C4C2×C4×D19112yes—
246C2×C4#1569028712yes—
247C2×C4#1569028712yes—
248C2×C4#1569028812yes—
249C22—3824no—
250C22—3824no—
251C22—3824no—
252C22—7642no—
253C22—7642no—
254C22—7642no—
255C22—7642no—
256C22C22×C4×D19111yescharacteristic
257C22#41×D19111yescharacteristic
258C22C2×#1569028711yescharacteristic
259C22C2×#1569028711yescharacteristic
260C22C2×#1569028811yescharacteristic
261C22#2025936711yescharacteristic
262C22#2025936811yescharacteristic
263C4—22no—
264C4—24no—
265C4—41no—
266C4—42no—
267C4—3822no—
268C4—3822no—
269C4—3822no—
270C4—7641no—
271C4—7642no—
272C4#2025927914yes—
273C2—7644no—
274C2C2×#2025927911yescharacteristic
275C2C4×#1569028811yescharacteristic
276C2#2713313511yescharacteristic
277C2#2713335711yescharacteristic
278C2#2713336111yescharacteristic
279C2#2713339611yescharacteristic
280C2#2713339811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D191
commutatorC22×C191C23×C4
FittingC4×C4⋊C4×C191C2
socle, cosocleC23×C191C24
prime radicalC22×D764C22
hypercenterC4×C4⋊C4D191
hypocenterC191#2357
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #27132554C2semidirect
5. #27132552C2semidirect
6. #27132528C2semidirect
7. #27132525C2semidirect
8. C4⋊C4×Dic191C2semidirect
9. C4×Dic191⋊C4C2semidirect
10. C4×(C2×D191)⋊C4C2semidirect
11. C4×C4⋊C4×C191C2semidirect
14. #20259284C4semidirect
140. C191#2357semidirect
151. C4×C4⋊C4D191semidirect

Maximal subgroups

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

subgroupindex
C2×#202592842
#271325652
#271325642
#271325542
#271325522
#271325282
#271325252
C4⋊C4×Dic1912
C4×Dic191⋊C42
C4×(C2×D191)⋊C42
C4×C4⋊C4×C1912
#2357191