Finite Group Databasebeta

← #34102767

Subgroups — #34102767

Order 20096.

568 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D628C211yesmaximal, characteristic
2#23757165C212yesmaximal, complemented
3#23757156C212yesmaximal, complemented
4#23757151C212yesmaximal
5#23757147C212yesmaximal, complemented
6#23757139C211yesmaximal, characteristic, complemented
7#23757135C211yesmaximal, characteristic, complemented
8#23757132C211yesmaximal, characteristic, complemented
9#23757120C211yesmaximal, characteristic, complemented
10#95×D157C211yesmaximal, characteristic, complemented
11#383×C157C211yesmaximal, characteristic, complemented
12C22×D628C2211yescharacteristic
13C22×C4×D157C2212yes—
14C22×C4×D157C2211yescharacteristic
15C22×C4×D157C2211yescharacteristic
16C4×D628C418yescomplemented
17C2×C4⋊Dic157C2212yes—
18C2×C4⋊Dic157C2211yescharacteristic
19C2×#14578933C2212yes—
20C2×#14578931C2212yes—
21C2×#14578931C2212yes—
22C2×#14578931C2212yes—
23C2×#14578931C2211yescharacteristic
24C2×#14578931C2211yescharacteristic
25C2×C4×Dic157C2212yes—
26#19097678C2211yescharacteristic
27#19097678C2212yes—
28#19097678C2211yescharacteristic
29#19097678C2212yes—
30#19097678C2212yes—
31C2×C42×C157C2211yescharacteristic
32#95×C157C2211yescharacteristic
33#95×C157C2211yescharacteristic
34#95×C157C2212yes—
35#95×C157C2212yes—
36C23×D157C2311yescharacteristic
37C23×D157C2311yescharacteristic
38C2×D628—24no—
39C2×D628C2×C414yes—
40C22×Dic157C2312yes—
41C22×Dic157C2312yes—
42C22×Dic157C2311yescharacteristic
43C22×Dic157C2311yescharacteristic
44C2×C4×D157—24no—
45C2×C4×D157—42no—
46C2×C4×D157—42no—
47C2×C4×D157—42no—
48C2×C4×D157—42no—
49C2×C4×D157C2×C414yes—
50C2×C4×D157C2×C414yescomplemented
51C4⋊Dic157—42no—
52C4⋊Dic157C2×C414yescomplemented
53#14578933—42no—
54#14578931—24no—
55#14578931—42no—
56#14578931—42no—
57#14578931C2×C414yes—
58#14578931C2×C414yescomplemented
59C4×Dic157—42no—
60C22×C4×C157C2312yes—
61C22×C4×C157C2312yes—
62C22×C4×C157C2311yescharacteristic
63C22×C4×C157C2311yescharacteristic
64C22×C4×C157C2311yescharacteristic
65C42×C157C2×C414yescomplemented
66C22×D157—22no—
67C22×D157—21no—
68C22×D157—21no—
69C22×D157—22no—
70C22×D157—22no—
71C22×D157—21no—
72C22×D157—21no—
73C22×D157C22×C412yes—
74C22×D157C22×C412yes—
75C22×D157#4114yes—
76D628—28no—
77C2×Dic157—22no—
78C2×Dic157—22no—
79C2×Dic157—22no—
80C2×Dic157—22no—
81C2×Dic157—22no—
82C2×Dic157—22no—
83C2×Dic157—22no—
84C2×Dic157—22no—
85C2×Dic157C22×C412yes—
86C2×Dic157C22×C412yes—
87C4×D157—44no—
88C4×D157—44no—
89C4×D157—48no—
90C23×C157C2411yescharacteristic
91C2×C4×C157—22no—
92C2×C4×C157—22no—
93C2×C4×C157—21no—
94C2×C4×C157—21no—
95C2×C4×C157—22no—
96C2×C4×C157—22no—
97C2×C4×C157—22no—
98C2×C4×C157—22no—
99C2×C4×C157—22no—
100C2×C4×C157—22no—
101C2×C4×C157C22×C412yes—
102C2×C4×C157C22×C412yes—
103C2×C4×C157C22×C412yes—
104C22×C157C23×C411yescharacteristic
105C22×C157C2×#4112yes—
106C22×C157H(5,𝔽2)12yes—
107C22×C157H(5,𝔽2)11yescharacteristic
108C22×C1572−1+411yescharacteristic
109C2×D157—22no—
110C2×D157—22no—
111C2×D157—24no—
112C2×D157—24no—
113C2×D157—22no—
114C2×D157—22no—
115C2×D157—22no—
116C2×D157—42no—
117C2×D157—42no—
118C2×D157#11714yes—
119C4×C157—22no—
120C4×C157—22no—
121C4×C157—22no—
122C4×C157—42no—
123C4×C157—42no—
124Dic157—22no—
125Dic157—22no—
126Dic157—42no—
127Dic157—42no—
128C2×C157C2×#11711yescharacteristic
129C2×C157#51811yescharacteristic
130C2×C157#52011yescharacteristic
131C2×C157#53812yes—
132C2×C157#53912yes—
133D157—24no—
134D157—42no—
135C157#231811yescharacteristic, complemented, Sylow
136#2318—1571nomaximal, Sylow
137C2×C4×D4—1571no—
138#388—1572no—
139#387—1572no—
140#386—1572no—
141#385—1572no—
142#383D15711yescharacteristic, complemented
143#382—1571no—
144#381—1571no—
145#380—1571no—
146C4×C22⋊C4—1571no—
147C2×#95—1571no—
148C22×D4—1571no—
149C23×C4—1572no—
150C23×C4—1571no—
151C23×C4—1571no—
152C4×D4—1578no—
153C2×C4⋊C4—1572no—
154C2×C4⋊C4—1572no—
155C2×C4⋊C4—1571no—
156C2×C22⋊C4—1572no—
157C2×C22⋊C4—1572no—
158C2×C22⋊C4—1572no—
159C2×C22⋊C4—1571no—
160C2×C22⋊C4—1571no—
161C2×C42—1572no—
162C2×C42C2×D15711yescharacteristic
163#95—1571no—
164#95—1572no—
165#95—1571no—
166#95—1572no—
167#95—1572no—
168#95C2×D15711yescharacteristic
169#95C2×D15711yescharacteristic
170#95C2×D15712yes—
171#95C2×D15712yes—
172C24—1571no—
173C24—1571no—
174C2×D4—3144no—
175C2×D4—1574no—
176C22×C4—3144no—
177C22×C4—6282no—
178C22×C4—6282no—
179C22×C4—6282no—
180C22×C4—6282no—
181C22×C4—1572no—
182C22×C4—1572no—
183C22×C4—1571no—
184C22×C4—1571no—
185C22×C4—1574no—
186C22×C4—1574no—
187C22×C4C22×D15712yes—
188C22×C4C22×D15712yes—
189C22×C4C22×D15711yescharacteristic
190C22×C4C22×D15711yescharacteristic
191C22×C4C22×D15711yescharacteristic
192C4⋊C4—6282no—
193C4⋊C4—6282no—
194C4⋊C4—1574no—
195C22⋊C4—3144no—
196C22⋊C4—6282no—
197C22⋊C4—6282no—
198C22⋊C4—1574no—
199C22⋊C4—1574no—
200C42—6282no—
201C42C4×D15714yescomplemented
202C23—3141no—
203C23—3142no—
204C23—3141no—
205C23—3142no—
206C23—3141no—
207C23—3142no—
208C23—3141no—
209C23—1572no—
210C23—1572no—
211C23—1574no—
212C23C23×D15711yescharacteristic
213D4—3148no—
214C2×C4—22no—
215C2×C4—21no—
216C2×C4—22no—
217C2×C4—21no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—3142no—
225C2×C4—3142no—
226C2×C4—3142no—
227C2×C4—3142no—
228C2×C4—3142no—
229C2×C4—3142no—
230C2×C4—3142no—
231C2×C4—3142no—
232C2×C4—6284no—
233C2×C4—6284no—
234C2×C4—6288no—
235C2×C4—1572no—
236C2×C4—1572no—
237C2×C4C2×C4×D15712yes—
238C2×C4C2×C4×D15712yes—
239C2×C4C2×C4×D15712yes—
240C22—3144no—
241C22—3144no—
242C22—3142no—
243C22—3142no—
244C22—3142no—
245C22—3142no—
246C22—3142no—
247C22—6282no—
248C22—6282no—
249C22—1574no—
250C22C22×C4×D15711yescharacteristic
251C22#41×D15712yes—
252C22#1909781711yescharacteristic
253C22#1909781712yes—
254C22#1909781811yescharacteristic
255C4—22no—
256C4—22no—
257C4—22no—
258C4—42no—
259C4—42no—
260C4—3142no—
261C4—3142no—
262C4—6282no—
263C4—6282no—
264C2—3144no—
265C2—6282no—
266C2#117×D15711yescharacteristic
267C2#2375774711yescharacteristic
268C2#2375775311yescharacteristic
269C2#2375786212yes—
270C2#2375786412yes—
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#383×C157C2
socle, cosocleC23×C157C24
prime radicalC22×D628C22
hypercenter#383D157
hypocenterC157#2318
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #383

Complements

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

NH ≅ G/Ntype
2. #23757165C2semidirect
3. #23757156C2semidirect
5. #23757147C2semidirect
6. #23757139C2semidirect
7. #23757135C2semidirect
8. #23757132C2semidirect
9. #23757120C2semidirect
10. #95×D157C2semidirect
11. #383×C157C2semidirect
16. C4×D628C4semidirect
50. C2×C4×D157C2×C4semidirect
52. C4⋊Dic157C2×C4semidirect
58. #14578931C2×C4semidirect
65. C42×C157C2×C4semidirect
135. C157#2318semidirect
142. #383D157semidirect
201. C42C4×D157semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6282
#237571652
#237571562
#237571512
#237571472
#237571392
#237571352
#237571322
#237571202
#95×D1572
#383×C1572
#2318157