Finite Group Databasebeta

← #37575470

Subgroups — #37575470

Order 24448.

632 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D191C211yesmaximal, characteristic
2C2×#20259280C211yesmaximal, characteristic, complemented
3#27132563C212yesmaximal
4#27132554C212yesmaximal, complemented
5#27132551C212yesmaximal, complemented
6#27132532C211yesmaximal, characteristic, complemented
7#27132523C211yesmaximal, characteristic, complemented
8#27132520C211yesmaximal, characteristic, complemented
9C4⋊C4×Dic191C211yesmaximal, characteristic, complemented
10C4×Dic191⋊C4C212yesmaximal, complemented
11C2×#117×C191C211yesmaximal, characteristic, complemented
12C22×C22⋊D191C2211yescharacteristic
13C22×C4×D191C2211yescharacteristic
14C4×C22⋊D191C418yescomplemented
15#20259280—24no—
16C2×C4⋊Dic191C2211yescharacteristic
17C2×C4⋊Dic191C2211yescharacteristic
18C2×Dic191⋊C4C2212yes—
19C2×Dic191⋊C4C2212yes—
20C2×Dic191⋊C4C2211yescharacteristic
21C2×C22⋊Dic191C2212yes—
22C2×C22⋊Dic191C2211yescharacteristic
23C2×(C2×D191)⋊C4C2212yes—
24C2×(C2×D191)⋊C4C2212yes—
25C2×(C2×D191)⋊C4C2211yescharacteristic
26C2×C4×Dic191C2212yes—
27C2×C4×Dic191C2212yes—
28C2×C4×Dic191C2211yescharacteristic
29C191⋊#95C2212yes—
30C191⋊#95C2212yes—
31C191⋊#95C2212yes—
32C23×C4×C191C2211yescharacteristic
33#117×C191—24no—
34C2×C4⋊C4×C191C2211yescharacteristic
35C2×C4⋊C4×C191C2211yescharacteristic
36C2×C22⋊C4×C191C2212yes—
37C2×C42×C191C2212yes—
38C23×D191C2311yescharacteristic
39C2×C22⋊D191—22no—
40C2×C22⋊D191—22no—
41C2×C22⋊D191C2×C414yes—
42C22×Dic191C2312yes—
43C22×Dic191C2312yes—
44C22×Dic191C2311yescharacteristic
45C22×Dic191C2311yescharacteristic
46C22×Dic191C2311yescharacteristic
47C2×C4×D191—22no—
48C2×C4×D191—22no—
49C2×C4×D191C2×C414yes—
50C4⋊Dic191—22no—
51C4⋊Dic191—22no—
52Dic191⋊C4—24no—
53Dic191⋊C4—42no—
54Dic191⋊C4C2×C414yes—
55C22⋊Dic191—42no—
56C22⋊Dic191C2×C414yes—
57(C2×D191)⋊C4—24no—
58(C2×D191)⋊C4—42no—
59(C2×D191)⋊C4C2×C414yes—
60C4×Dic191—24no—
61C4×Dic191—24no—
62C4×Dic191C2×C414yes—
63C24×C191C2311yescharacteristic
64C22×C4×C191—22no—
65C22×C4×C191—22no—
66C22×C4×C191C2×C414yes—
67C22×C4×C191C2312yes—
68C22×C4×C191C2311yescharacteristic
69C22×C4×C191C2312yes—
70C22×C4×C191C2311yescharacteristic
71C4⋊C4×C191—22no—
72C4⋊C4×C191D414yescomplemented
73C22⋊C4×C191—24no—
74C42×C191—24no—
75C22×D191—21no—
76C22×D191—21no—
77C22×D191—21no—
78C22×D191—21no—
79C22×D191—21no—
80C22×D191—21no—
81C22×D191C22×C412yes—
82C22⋊D191—28no—
83C2×Dic191—21no—
84C2×Dic191—21no—
85C2×Dic191—21no—
86C2×Dic191—21no—
87C2×Dic191—22no—
88C2×Dic191—22no—
89C2×Dic191—22no—
90C2×Dic191—22no—
91C2×Dic191—22no—
92C2×Dic191—22no—
93C2×Dic191C22×C412yes—
94C2×Dic191C22×C412yes—
95C2×Dic191C22×C412yes—
96C2×Dic191#4112yes—
97C2×Dic191#4112yes—
98C4×D191—28no—
99C23×C191—21no—
100C23×C191—21no—
101C23×C191—21no—
102C23×C191—21no—
103C23×C191—21no—
104C23×C191—21no—
105C23×C191C22×C412yes—
106C23×C191C2411yescharacteristic
107C2×C4×C191—21no—
108C2×C4×C191—21no—
109C2×C4×C191—22no—
110C2×C4×C191—22no—
111C2×C4×C191—28no—
112C2×C4×C191—22no—
113C2×C4×C191—22no—
114C2×C4×C191—22no—
115C2×C4×C191C22×C412yes—
116C2×C4×C191C22×C412yes—
117C2×C4×C191C2×D414yes—
118C2×C4×C191C2×D412yes—
119C2×C4×C191#4112yes—
120C22×C191—22no—
121C22×C191—22no—
122C22×C191—22no—
123C22×C191—41no—
124C22×C191—41no—
125C22×C191—41no—
126C22×C191—41no—
127C22×C191C23×C411yescharacteristic
128C22×C191C22×D411yescharacteristic
129C22×C191C2×#4111yescharacteristic
130C22×C191C2×#4111yescharacteristic
131C22×C191C2×#4111yescharacteristic
132C22×C191H(5,𝔽2)11yescharacteristic
133C22×C1912−1+411yescharacteristic
134C2×D191—22no—
135C2×D191—22no—
136C2×D191—22no—
137C2×D191—41no—
138C2×D191—41no—
139C2×D191—41no—
140C2×D191—41no—
141C4×C191—22no—
142C4×C191—24no—
143C4×C191—42no—
144C4×C191C4×D414yes—
145Dic191—22no—
146Dic191—22no—
147Dic191—42no—
148Dic191—42no—
149Dic191#11714yescomplemented
150C2×C191—42no—
151C2×C191C2×#11711yescharacteristic
152C2×C191C2×C4×D411yescharacteristic
153C2×C191#52011yescharacteristic
154C2×C191#54711yescharacteristic
155C2×C191#55011yescharacteristic
156C2×C191#55511yescharacteristic
157C2×C191#55611yescharacteristic
158D191—42no—
159C191#235411yescharacteristic, complemented, Sylow
160#2354—1911nomaximal, Sylow
161C2×C4×D4—1911no—
162C2×#117—1911no—
163C2×#117D19111yescharacteristic, complemented
164#390—1912no—
165#388—1912no—
166#388—1912no—
167#384—1911no—
168#380—1911no—
169#380—1911no—
170C4×C4⋊C4—1911no—
171C4×C4⋊C4—1912no—
172C22×D4—1911no—
173C23×C4—1911no—
174C23×C4C2×D19111yescharacteristic
175C4×D4—1918no—
176#117—24no—
177#117—3824no—
178C2×C4⋊C4—1911no—
179C2×C4⋊C4—1911no—
180C2×C4⋊C4—1912no—
181C2×C4⋊C4—1911no—
182C2×C4⋊C4—1912no—
183C2×C4⋊C4C2×D19111yescharacteristic
184C2×C4⋊C4C2×D19111yescharacteristic
185C2×C22⋊C4—1912no—
186C2×C22⋊C4—1911no—
187C2×C22⋊C4—1911no—
188C2×C22⋊C4—1912no—
189C2×C22⋊C4—1912no—
190C2×C22⋊C4C2×D19112yes—
191C2×C42—1912no—
192C2×C42—1912no—
193C2×C42—1911no—
194C2×C42C2×D19112yes—
195#95—1912no—
196#95—1912no—
197#95—1912no—
198C24—1911no—
199C24C22×D19111yescharacteristic
200C2×D4—3822no—
201C2×D4—3822no—
202C2×D4—1914no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—3822no—
206C22×C4—3822no—
207C22×C4—1912no—
208C22×C4—1912no—
209C22×C4—1911no—
210C22×C4—1911no—
211C22×C4—1914no—
212C22×C4—1911no—
213C22×C4C4×D19114yes—
214C22×C4C22×D19112yes—
215C22×C4C22×D19111yescharacteristic
216C22×C4C22×D19112yes—
217C22×C4C22×D19111yescharacteristic
218C4⋊C4—22no—
219C4⋊C4—3824no—
220C4⋊C4—3822no—
221C4⋊C4—3822no—
222C4⋊C4—1914no—
223C4⋊C4—7642no—
224C4⋊C4C22⋊D19114yescomplemented
225C22⋊C4—24no—
226C22⋊C4—3824no—
227C22⋊C4—1914no—
228C22⋊C4—1914no—
229C22⋊C4—7642no—
230C22⋊C4—7642no—
231C42—24no—
232C42—3824no—
233C42—3824no—
234C42—1914no—
235C23—21no—
236C23—21no—
237C23—21no—
238C23—21no—
239C23—21no—
240C23—21no—
241C23—3821no—
242C23—3821no—
243C23—3821no—
244C23—3821no—
245C23—3821no—
246C23—3821no—
247C23—1912no—
248C23C2×C4×D19112yes—
249C23C23×D19111yescharacteristic
250D4—3828no—
251C2×C4—21no—
252C2×C4—22no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—28no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—3821no—
260C2×C4—3821no—
261C2×C4—3821no—
262C2×C4—3821no—
263C2×C4—3828no—
264C2×C4—3822no—
265C2×C4—3822no—
266C2×C4—3822no—
267C2×C4—3822no—
268C2×C4—3822no—
269C2×C4—3822no—
270C2×C4—1912no—
271C2×C4—1912no—
272C2×C4—1912no—
273C2×C4—1912no—
274C2×C4—1912no—
275C2×C4C2×C4×D19112yes—
276C2×C4C2×C4×D19112yes—
277C2×C4C2×C22⋊D19114yes—
278C2×C4C2×C22⋊D19112yes—
279C2×C4#1569028712yes—
280C22—22no—
281C22—22no—
282C22—22no—
283C22—41no—
284C22—41no—
285C22—41no—
286C22—41no—
287C22—3822no—
288C22—3822no—
289C22—3822no—
290C22—7641no—
291C22—7641no—
292C22—7641no—
293C22—7641no—
294C22C22×C4×D19111yescharacteristic
295C22C22×C22⋊D19111yescharacteristic
296C22#41×D19111yescharacteristic
297C22#41×D19111yescharacteristic
298C22C2×#1569028711yescharacteristic
299C22#2025936811yescharacteristic
300C22#2025936911yescharacteristic
301C4—24no—
302C4—22no—
303C4—42no—
304C4—3822no—
305C4—3822no—
306C4—1914no—
307C4—7642no—
308C4—7642no—
309C4C4×C22⋊D19114yes—
310C2—42no—
311C2—7642no—
312C2#117×D19111yescharacteristic
313C2C2×C4×C22⋊D19111yescharacteristic
314C2#2713314311yescharacteristic
315C2#2713331211yescharacteristic
316C2#2713333211yescharacteristic
317C2#2713337611yescharacteristic
318C2#2713338111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D191
commutatorC22×C191C23×C4
FittingC2×#117×C191C2
socle, cosocleC23×C191C24
prime radicalC22×C22⋊D191C22
hypercenterC2×#117D191
hypocenterC191#2354
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C2×#20259280C2semidirect
4. #27132554C2semidirect
5. #27132551C2semidirect
6. #27132532C2semidirect
7. #27132523C2semidirect
8. #27132520C2semidirect
9. C4⋊C4×Dic191C2semidirect
10. C4×Dic191⋊C4C2semidirect
11. C2×#117×C191C2semidirect
14. C4×C22⋊D191C4semidirect
72. C4⋊C4×C191D4semidirect
149. Dic191#117semidirect
159. C191#2354semidirect
163. C2×#117D191semidirect
224. C4⋊C4C22⋊D191semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊D1912
C2×#202592802
#271325632
#271325542
#271325512
#271325322
#271325232
#271325202
C4⋊C4×Dic1912
C4×Dic191⋊C42
C2×#117×C1912
#2354191