Finite Group Databasebeta

← #34103004

Subgroups — #34103004

Order 20096.

604 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×#19097729C212yesmaximal
2C2×C4⋊C4×D157C211yesmaximal, characteristic
3#23757172C211yesmaximal, characteristic, complemented
4#23757160C212yesmaximal, complemented
5#23757154C212yesmaximal, complemented
6#23757135C212yesmaximal
7#23757130C211yesmaximal, characteristic
8C4⋊C4×Dic157C211yesmaximal, characteristic, complemented
9C4×C4⋊Dic157C211yesmaximal, characteristic, complemented
10C4×#14578931C211yesmaximal, characteristic
11#389×C157C211yesmaximal, characteristic, complemented
12C22×C4×D157C2211yescharacteristic
13C22×C4×D157C2212yes—
14#19097729—28no—
15C2×C4⋊Dic157C2211yescharacteristic
16C2×C4⋊Dic157C2212yes—
17C2×C4⋊Dic157C2211yescharacteristic
18C2×#14578933C2212yes—
19C4⋊C4×D157C418yescomplemented
20C2×#14578931C2211yescharacteristic
21C2×#14578931C2212yes—
22C2×#14578931C2211yescharacteristic
23C2×C4×Dic157C2211yescharacteristic
24C2×C4×Dic157C2212yes—
25C2×C4×Dic157C2212yes—
26#19097678C2211yescharacteristic
27#19097678C2211yescharacteristic
28#19097678C2212yes—
29#19097678C2212yes—
30#19097678C2212yes—
31#19097678C2212yes—
32C2×C4⋊C4×C157C2211yescharacteristic
33C2×C4⋊C4×C157C2212yes—
34C2×C4⋊C4×C157C2211yescharacteristic
35C2×C42×C157C2211yescharacteristic
36#95×C157C2212yes—
37C23×D157C2311yescharacteristic
38C22×Dic157C2311yescharacteristic
39C22×Dic157C2312yes—
40C22×Dic157C2311yescharacteristic
41C22×Dic157C2312yes—
42C22×Dic157C2311yescharacteristic
43C2×C4×D157—24no—
44C2×C4×D157—24no—
45C2×C4×D157—22no—
46C2×C4×D157—22no—
47C2×C4×D157C2×C418yes—
48C2×C4×D157C2×C414yes—
49C4⋊Dic157—24no—
50C4⋊Dic157—22no—
51C4⋊Dic157C2×C414yes—
52#14578933C2×C418yes—
53#14578931—24no—
54#14578931—22no—
55#14578931D414yes—
56C4×Dic157—24no—
57C4×Dic157—24no—
58C4×Dic157—22no—
59C22×C4×C157C2311yescharacteristic
60C22×C4×C157C2312yes—
61C22×C4×C157C2312yes—
62C22×C4×C157C2311yescharacteristic
63C22×C4×C157C2311yescharacteristic
64C4⋊C4×C157—24no—
65C4⋊C4×C157—22no—
66C4⋊C4×C157C2×C414yes—
67C42×C157—22no—
68C22×D157—21no—
69C22×D157—21no—
70C22×D157—21no—
71C22×D157—21no—
72C22×D157C22×C412yes—
73C22×D157C2×D412yes—
74C22×D157#4112yes—
75C2×Dic157—22no—
76C2×Dic157—22no—
77C2×Dic157—21no—
78C2×Dic157—21no—
79C2×Dic157—21no—
80C2×Dic157—21no—
81C2×Dic157—22no—
82C2×Dic157—21no—
83C2×Dic157—21no—
84C2×Dic157—22no—
85C2×Dic157—21no—
86C2×Dic157—22no—
87C2×Dic157C22×C412yes—
88C2×Dic157C22×C414yes—
89C2×Dic157C2×D412yes—
90C4×D157—216no—
91C4×D157—28no—
92C23×C157C2411yescharacteristic
93C2×C4×C157—22no—
94C2×C4×C157—22no—
95C2×C4×C157—21no—
96C2×C4×C157—21no—
97C2×C4×C157—22no—
98C2×C4×C157—21no—
99C2×C4×C157—22no—
100C2×C4×C157—21no—
101C2×C4×C157—22no—
102C2×C4×C157—21no—
103C2×C4×C157C22×C414yes—
104C2×C4×C157C22×C412yes—
105C2×C4×C157C2×D412yes—
106C2×C4×C157#4112yes—
107C2×C4×C157#4112yes—
108C22×C157C23×C411yescharacteristic
109C22×C157C22×D411yescharacteristic
110C22×C157C2×#4111yescharacteristic
111C22×C157C2×#4111yescharacteristic
112C22×C157C2×#4111yescharacteristic
113C22×C1572−1+411yescharacteristic
114C22×C1572−1+411yescharacteristic
115C2×D157—22no—
116C2×D157—22no—
117C2×D157—22no—
118C2×D157—22no—
119C2×D157—22no—
120C2×D157—22no—
121C2×D157C4×D414yes—
122C4×C157—24no—
123C4×C157—22no—
124C4×C157—42no—
125C4×C157—41no—
126C4×C157#11714yescomplemented
127Dic157—22no—
128Dic157—24no—
129Dic157—22no—
130Dic157—42no—
131Dic157—41no—
132C2×C157C2×#11711yescharacteristic
133C2×C157C2×C4×D411yescharacteristic
134C2×C157#51911yescharacteristic
135C2×C157#54711yescharacteristic
136C2×C157#54711yescharacteristic
137C2×C157#55211yescharacteristic
138C2×C157#55211yescharacteristic
139D157—24no—
140C157#234411yescharacteristic, complemented, Sylow
141#2344—1571nomaximal, Sylow
142C2×#117—1572no—
143C22×C4⋊C4—1571no—
144#389—1571no—
145#389D15711yescharacteristic, complemented
146#387—1572no—
147#387—1572no—
148#381—1572no—
149#380—1571no—
150C4×C4⋊C4—1571no—
151C4×C4⋊C4—1571no—
152C4×C22⋊C4—1571no—
153C23×C4—1572no—
154C23×C4—1571no—
155#117—3148no—
156C2×C4⋊C4—1572no—
157C2×C4⋊C4—1571no—
158C2×C4⋊C4—1571no—
159C2×C4⋊C4—1572no—
160C2×C4⋊C4—1578no—
161C2×C4⋊C4C2×D15712yes—
162C2×C4⋊C4C2×D15711yescharacteristic
163C2×C4⋊C4C2×D15711yescharacteristic
164C2×C22⋊C4—1572no—
165C2×C22⋊C4—1571no—
166C2×C22⋊C4—1571no—
167C2×C42—1572no—
168C2×C42—1572no—
169C2×C42—1571no—
170C2×C42C2×D15711yescharacteristic
171#95—1571no—
172#95—1571no—
173#95—1572no—
174#95—1572no—
175#95—1572no—
176#95—1572no—
177#95C2×D15712yes—
178C24—1571no—
179C22×C4—3144no—
180C22×C4—3144no—
181C22×C4—3142no—
182C22×C4—3142no—
183C22×C4—1571no—
184C22×C4—1572no—
185C22×C4—1571no—
186C22×C4—1572no—
187C22×C4—1571no—
188C22×C4—1578no—
189C22×C4—1574no—
190C22×C4C22×D15711yescharacteristic
191C22×C4C22×D15712yes—
192C22×C4C22×D15712yes—
193C22×C4C22×D15711yescharacteristic
194C22×C4C22×D15711yescharacteristic
195C4⋊C4—24no—
196C4⋊C4—22no—
197C4⋊C4—3144no—
198C4⋊C4—3142no—
199C4⋊C4—1578no—
200C4⋊C4—1574no—
201C4⋊C4C4×D15714yes—
202C22⋊C4—3144no—
203C22⋊C4—3142no—
204C22⋊C4—1574no—
205C42—22no—
206C42—3144no—
207C42—3144no—
208C42—3142no—
209C23—3141no—
210C23—3141no—
211C23—3141no—
212C23—3141no—
213C23—1572no—
214C23—1572no—
215C23—1572no—
216C23C23×D15711yescharacteristic
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—22no—
222C2×C4—21no—
223C2×C4—21no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—21no—
227C2×C4—31416no—
228C2×C4—3142no—
229C2×C4—3142no—
230C2×C4—3141no—
231C2×C4—3141no—
232C2×C4—3141no—
233C2×C4—3141no—
234C2×C4—3148no—
235C2×C4—3142no—
236C2×C4—3141no—
237C2×C4—3141no—
238C2×C4—3142no—
239C2×C4—3141no—
240C2×C4—3142no—
241C2×C4—1572no—
242C2×C4—1574no—
243C2×C4—1572no—
244C2×C4C2×C4×D15714yes—
245C2×C4C2×C4×D15712yes—
246C2×C4D4×D15712yes—
247C2×C4#1457895312yes—
248C2×C4#1457895512yes—
249C22—3142no—
250C22—3142no—
251C22—3142no—
252C22—3142no—
253C22—3142no—
254C22—3142no—
255C22—1574no—
256C22C22×C4×D15711yescharacteristic
257C22C2×D4×D15711yescharacteristic
258C22#41×D15711yescharacteristic
259C22C2×#1457895311yescharacteristic
260C22C2×#1457895511yescharacteristic
261C22#1909781811yescharacteristic
262C22#1909781911yescharacteristic
263C4—22no—
264C4—24no—
265C4—42no—
266C4—41no—
267C4—3142no—
268C4—3142no—
269C4—3144no—
270C4—6282no—
271C4—6281no—
272C4#1909772914yescomplemented
273C2—3144no—
274C2C2×#1909772911yescharacteristic
275C2C4×D4×D15711yescharacteristic
276C2#2375774911yescharacteristic
277C2#2375792311yescharacteristic
278C2#2375792611yescharacteristic
279C2#2375795711yescharacteristic
280C2#2375796111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#389×C157C2
socle, cosocleC23×C157C24
prime radicalC23×D157C23
hypercenter#389D157
hypocenterC157#2344
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
3. #23757172C2semidirect
4. #23757160C2semidirect
5. #23757154C2semidirect
8. C4⋊C4×Dic157C2semidirect
9. C4×C4⋊Dic157C2semidirect
11. #389×C157C2semidirect
19. C4⋊C4×D157C4semidirect
126. C4×C157#117semidirect
140. C157#2344semidirect
145. #389D157semidirect
272. C4#19097729semidirect

Maximal subgroups

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

subgroupindex
C2×#190977292
C2×C4⋊C4×D1572
#237571722
#237571602
#237571542
#237571352
#237571302
C4⋊C4×Dic1572
C4×C4⋊Dic1572
C4×#145789312
#389×C1572
#2344157