Finite Group Databasebeta

← #34102623

Subgroups — #34102623

Order 20096.

936 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14578953C211yesmaximal, characteristic
2C2×#19097729C211yesmaximal, characteristic, complemented
3C2×C42×D157C211yesmaximal, characteristic, complemented
4#23757179C211yesmaximal, characteristic, complemented
5#23757178C211yesmaximal, characteristic, complemented
6#23757176C211yesmaximal, characteristic, complemented
7#23757149C214yesmaximal, complemented
8C22⋊C4×Dic157C214yesmaximal, complemented
9#390×C157C211yesmaximal, characteristic, complemented
10C2×#14578953—24no—
11C2×#14578953—24no—
12C2×#14578953C418yescomplemented
13C22×Dic314C2211yescharacteristic
14C22×C22⋊D157C2212yes—
15C23×Dic157C2212yes—
16C22×C4×D157C2212yes—
17C22×C4×D157C2211yescharacteristic
18#19097729—24no—
19C2×C4⋊Dic157C2211yescharacteristic
20C2×C22⋊Dic157C2214yes—
21C2×#14578931C2212yes—
22C2×C4×Dic157C2212yes—
23C2×C4×Dic157C2212yes—
24C2×C4×Dic157C2211yescharacteristic
25C42×D157—24no—
26#19097678C2214yes—
27#19097678C2214yes—
28C22×D4×C157C2211yescharacteristic
29C2×C4⋊C4×C157C2211yescharacteristic
30C2×C22⋊C4×C157C2214yes—
31C2×C42×C157C2211yescharacteristic
32C23×D157C2311yescharacteristic
33#14578953—232no—
34C2×Dic314—22no—
35C2×Dic314—22no—
36C2×Dic314C2×C414yescomplemented
37C2×C22⋊D157—24no—
38C2×C22⋊D157—24no—
39C2×C22⋊D157C2×C418yes—
40C22×Dic157—24no—
41C22×Dic157—24no—
42C22×Dic157C2×C418yescomplemented
43C22×Dic157C2312yes—
44C22×Dic157C2312yes—
45C22×Dic157C2312yes—
46C22×Dic157C2311yescharacteristic
47C2×C4×D157—24no—
48C2×C4×D157—24no—
49C2×C4×D157—24no—
50C2×C4×D157C2×C414yes—
51C2×C4×D157D414yes—
52C2×C4×D157D414yes—
53C4⋊Dic157—22no—
54C22⋊Dic157—28no—
55#14578931—24no—
56C4×Dic157—24no—
57C4×Dic157—24no—
58C4×Dic157—22no—
59C24×C157C2312yes—
60C2×D4×C157—22no—
61C2×D4×C157—22no—
62C2×D4×C157C2×C414yescomplemented
63C22×C4×C157C2312yes—
64C22×C4×C157C2312yes—
65C22×C4×C157C2311yescharacteristic
66C4⋊C4×C157—22no—
67C22⋊C4×C157—28no—
68C42×C157—22no—
69C22×D157—22no—
70C22×D157—22no—
71C22×D157C22×C412yes—
72C22×D157C2×D412yes—
73C22×D157C2×D412yes—
74Dic314—28no—
75C22⋊D157—216no—
76C2×Dic157—22no—
77C2×Dic157—22no—
78C2×Dic157—22no—
79C2×Dic157—22no—
80C2×Dic157—216no—
81C2×Dic157—22no—
82C2×Dic157—24no—
83C2×Dic157C22×C414yes—
84C2×Dic157C22×C412yes—
85C2×Dic157C2×D412yes—
86C2×Dic157C2×D412yes—
87C2×Dic157#4114yescomplemented
88C4×D157—216no—
89C4×D157C22⋊C4116yescomplemented
90C23×C157—22no—
91C23×C157—22no—
92C23×C157—24no—
93C23×C157—24no—
94C23×C157C22×C414yes—
95C23×C157C2411yescharacteristic
96D4×C157—28no—
97C2×C4×C157—22no—
98C2×C4×C157—22no—
99C2×C4×C157—22no—
100C2×C4×C157—24no—
101C2×C4×C157C22×C412yes—
102C2×C4×C157C2×D412yes—
103C2×C4×C157C2×D412yes—
104C2×C4×C157#4114yescomplemented
105C22×C157—24no—
106C22×C157—28no—
107C22×C157—44no—
108C22×C157—42no—
109C22×C157—42no—
110C22×C157C23×C411yescharacteristic
111C22×C157C22×D411yescharacteristic
112C22×C157C22×D411yescharacteristic
113C22×C157C2×#4112yes—
114C22×C157C2×#4112yes—
115C2×D157—24no—
116C2×D157—24no—
117C2×D157—22no—
118C2×D157—22no—
119C2×D157C2×C22⋊C414yes—
120C4×C157—24no—
121C4×C157—42no—
122C4×C157C2×C22⋊C414yes—
123Dic157—24no—
124Dic157—24no—
125Dic157—42no—
126Dic157C2×C22⋊C414yes—
127C2×C157—44no—
128C2×C157C22×C22⋊C411yescharacteristic
129C2×C157C4×#4112yes—
130C2×C157#52512yes—
131C2×C157#53211yescharacteristic
132C2×C157#53211yescharacteristic
133D157—24no—
134C157#229711yescharacteristic, complemented, Sylow
135#2297—1571nomaximal, Sylow
136C22×#41—1571no—
137C2×#117—1571no—
138C22×C42—1571no—
139#391—1571no—
140#391—1571no—
141#390—1571no—
142#390D15711yescharacteristic, complemented
143#386—1574no—
144C4×C22⋊C4—1574no—
145C2×#41—3144no—
146C2×#41—3144no—
147C2×#41—1578no—
148C22×Q8—1571no—
149C22×D4—1572no—
150C22×D4C2×D15711yescharacteristic
151C23×C4—1572no—
152C23×C4—1572no—
153C23×C4—1571no—
154#117—3144no—
155C2×C4⋊C4—1571no—
156C2×C4⋊C4C2×D15711yescharacteristic
157C2×C22⋊C4—1574no—
158C2×C22⋊C4—1572no—
159C2×C22⋊C4C2×D15714yes—
160C2×C42—3144no—
161C2×C42—1572no—
162C2×C42—1572no—
163C2×C42—1571no—
164C2×C42C2×D15711yescharacteristic
165#95—1574no—
166#95—1574no—
167C24—1571no—
168C24C22×D15712yes—
169#41—31432no—
170C2×Q8—3142no—
171C2×Q8—3142no—
172C2×Q8—1574no—
173C2×D4—22no—
174C2×D4—22no—
175C2×D4—3144no—
176C2×D4—3144no—
177C2×D4—1578no—
178C2×D4C4×D15714yescomplemented
179C22×C4—3144no—
180C22×C4—3144no—
181C22×C4—3144no—
182C22×C4—3144no—
183C22×C4—3144no—
184C22×C4—1572no—
185C22×C4—1578no—
186C22×C4—1572no—
187C22×C4—1572no—
188C22×C4—1571no—
189C22×C4—1574no—
190C22×C4—1574no—
191C22×C4—1574no—
192C22×C4C22×D15712yes—
193C22×C4C22×D15712yes—
194C22×C4C22×D15711yescharacteristic
195C4⋊C4—22no—
196C4⋊C4—3142no—
197C22⋊C4—28no—
198C22⋊C4—3144no—
199C22⋊C4—3148no—
200C42—22no—
201C42—3144no—
202C42—3144no—
203C42—3142no—
204C23—22no—
205C23—22no—
206C23—24no—
207C23—24no—
208C23—3142no—
209C23—3142no—
210C23—1572no—
211C23—1572no—
212C23—1572no—
213C23C2×C4×D15714yes—
214C23C23×D15711yescharacteristic
215Q8—3148no—
216D4—28no—
217D4—31416no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—24no—
222C2×C4—31416no—
223C2×C4—3142no—
224C2×C4—3142no—
225C2×C4—3142no—
226C2×C4—3142no—
227C2×C4—31416no—
228C2×C4—3142no—
229C2×C4—3144no—
230C2×C4—1574no—
231C2×C4—1574no—
232C2×C4—1572no—
233C2×C4—1572no—
234C2×C4—1572no—
235C2×C4—15716no—
236C2×C4C2×C4×D15712yes—
237C2×C4D4×D15712yes—
238C2×C4D4×D15712yes—
239C2×C4#1457895314yescomplemented
240C22—24no—
241C22—28no—
242C22—44no—
243C22—42no—
244C22—42no—
245C22—3144no—
246C22—3144no—
247C22—3142no—
248C22—3142no—
249C22—1574no—
250C22C22×C4×D15711yescharacteristic
251C22C2×D4×D15711yescharacteristic
252C22C2×D4×D15711yescharacteristic
253C22#41×D15712yes—
254C22C2×#1457895312yes—
255C4—24no—
256C4—42no—
257C4—3144no—
258C4—3144no—
259C4—6282no—
260C4—1574no—
261C4C22⋊C4×D15714yes—
262C2—44no—
263C2—3144no—
264C2C2×C22⋊C4×D15711yescharacteristic
265C2C4×#1457895312yes—
266C2#2375778312yes—
267C2#2375782111yescharacteristic
268C2#2375782211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting#390×C157C2
socle, cosocleC23×C157C24
prime radicalC22×#14578953C2
hypercenter#390D157
hypocenterC157#2297
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. C2×#19097729C2semidirect
3. C2×C42×D157C2semidirect
4. #23757179C2semidirect
5. #23757178C2semidirect
6. #23757176C2semidirect
7. #23757149C2semidirect
8. C22⋊C4×Dic157C2semidirect
9. #390×C157C2semidirect
12. C2×#14578953C4semidirect
36. C2×Dic314C2×C4semidirect
42. C22×Dic157C2×C4semidirect
62. C2×D4×C157C2×C4semidirect
87. C2×Dic157#41semidirect
89. C4×D157C22⋊C4semidirect
104. C2×C4×C157#41semidirect
134. C157#2297semidirect
142. #390D157semidirect
178. C2×D4C4×D157semidirect
239. C2×C4#14578953semidirect

Maximal subgroups

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

subgroupindex
C22×#145789532
C2×#190977292
C2×C42×D1572
#237571792
#237571782
#237571762
#237571492
C22⋊C4×Dic1572
#390×C1572
#2297157