Finite Group Databasebeta

← #3461×C157 #34097819

Subgroups — #3461×C157 #34097819

Order 20096.

1012 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#544×C157C211yesmaximal, characteristic, complemented
2#542×C157C214yesmaximal, complemented
3#541×C157C214yesmaximal, complemented
4#539×C157C214yesmaximal, complemented
5#537×C157C211yesmaximal, characteristic
6#536×C157C212yesmaximal, complemented
7#533×C157C214yesmaximal, complemented
8#529×C157C214yesmaximal, complemented
9#529×C157C214yesmaximal, complemented
10C4×#41×C157C212yesmaximal, complemented
11C2×C4×Q8×C157C211yesmaximal, characteristic, complemented
12C2×#41×C157C2212yes—
13C22×Q8×C157C2211yescharacteristic
14C4⋊Q8×C157C2214yes—
15C4⋊Q8×C157C2214yes—
16#126×C157C2218yes—
17#126×C157C2218yes—
18#125×C157C2214yes—
19#125×C157C2214yes—
20#125×C157C2218yes—
21#124×C157C2214yes—
22#124×C157C2214yes—
23#123×C157C2218yes—
24#123×C157C2218yes—
25C22⋊Q8×C157C2214yes—
26C22⋊Q8×C157C2214yes—
27C22⋊Q8×C157C2214yes—
28C22⋊Q8×C157C2214yes—
29C22⋊Q8×C157C2218yes—
30#121×C157C2214yes—
31#121×C157C2214yes—
32C4×Q8×C157C2214yes—
33C4×Q8×C157C2214yes—
34C4×Q8×C157C2212yes—
35C4×Q8×C157C2212yes—
36C4×Q8×C157C2214yes—
37C4×D4×C157C2212yes—
38C4×D4×C157C2214yes—
39C4×D4×C157C2214yes—
40C4×D4×C157C2212yes—
41C4×D4×C157C2214yes—
42#117×C157C2212yes—
43#117×C157C2214yes—
44#117×C157C2218yes—
45C2×C4⋊C4×C157C2211yescharacteristic
46C2×C4⋊C4×C157C2212yes—
47C2×C42×C157C2211yescharacteristic
48C2×C42×C157C2212yes—
49C2×C42×C157C2214yes—
50#41×C157—28no—
51C2×Q8×C157—24no—
52C2×Q8×C157C2314yes—
53C2×Q8×C157C2312yes—
54C2×Q8×C157C2314yes—
55C2×D4×C157C2314yes—
56C2×D4×C157C2312yes—
57C2×D4×C157C2314yes—
58C22×C4×C157C2312yes—
59C22×C4×C157C2314yes—
60C22×C4×C157C2311yescharacteristic
61C22×C4×C157C2314yes—
62C22×C4×C157C2311yescharacteristic
63C22×C4×C157C2312yes—
64C22×C4×C157C2314yes—
65C22×C4×C157C2311yescharacteristic
66C4⋊C4×C157C2314yes—
67C4⋊C4×C157C2318yes—
68C4⋊C4×C157C2314yes—
69C4⋊C4×C157C2312yes—
70C4⋊C4×C157C2312yes—
71C4⋊C4×C157C2314yes—
72C4⋊C4×C157C2318yes—
73C4⋊C4×C157C2318yes—
74C4⋊C4×C157C2314yes—
75C4⋊C4×C157C2314yes—
76C4⋊C4×C157C2318yes—
77C22⋊C4×C157C2314yes—
78C22⋊C4×C157C2314yes—
79C22⋊C4×C157C2314yes—
80C22⋊C4×C157C2318yes—
81C22⋊C4×C157C2318yes—
82C22⋊C4×C157C2318yes—
83C42×C157C2312yes—
84C42×C157C2314yes—
85C42×C157C2314yes—
86C42×C157C2314yes—
87C42×C157C2312yes—
88C42×C157C2314yes—
89C42×C157C2314yes—
90C23×C157C2414yes—
91C23×C157C2411yescharacteristic
92Q8×C157—28no—
93Q8×C157—24no—
94Q8×C157—44no—
95D4×C157—28no—
96D4×C157—24no—
97D4×C157—44no—
98C2×C4×C157—24no—
99C2×C4×C157—28no—
100C2×C4×C157—22no—
101C2×C4×C157—28no—
102C2×C4×C157—41no—
103C2×C4×C157—44no—
104C2×C4×C157—42no—
105C2×C4×C157#4114yes—
106C2×C4×C157C2411yescharacteristic
107C2×C4×C157C2412yes—
108C2×C4×C157C2414yes—
109C2×C4×C157C2414yes—
110C2×C4×C157C2414yes—
111C2×C4×C157C2414yes—
112C2×C4×C157C2414yes—
113C2×C4×C157C2412yes—
114C2×C4×C157C2411yescharacteristic
115C22×C157—21no—
116C22×C157—21no—
117C22×C157—24no—
118C22×C157—24no—
119C22×C157—24no—
120C22×C157C2×#4112yes—
121C22×C157C2511yescharacteristic
122C4×C157—24no—
123C4×C157—24no—
124C4×C157—21no—
125C4×C157—24no—
126C4×C157—22no—
127C4×C157—24no—
128C4×C157—24no—
129C4×C157C2×#4114yes—
130C4×C1572−1+412yes—
131C2×C157—22no—
132C2×C157—44no—
133C2×C157C22×#4111yescharacteristic
134C2×C157C2×2−1+411yescharacteristic
135C2×C157#58511yescharacteristic
136C157#346111yescharacteristic, direct product factor, Sylow
137#3461C15711yesmaximal, characteristic, direct product factor, Sylow
138#544C2×C15711yescharacteristic, complemented
139#542C2×C15714yescomplemented
140#541C2×C15714yescomplemented
141#539C2×C15714yescomplemented
142#537C2×C15711yescharacteristic
143#536C2×C15712yescomplemented
144#533C2×C15714yescomplemented
145#529C2×C15714yescomplemented
146#529C2×C15714yescomplemented
147C4×#41C2×C15712yescomplemented
148C2×C4×Q8C2×C15711yescharacteristic, complemented
149C2×#41C22×C15712yes—
150C22×Q8C22×C15711yescharacteristic
151C4⋊Q8C22×C15714yes—
152C4⋊Q8C22×C15714yes—
153#126C22×C15718yes—
154#126C22×C15718yes—
155#125C22×C15714yes—
156#125C22×C15714yes—
157#125C22×C15718yes—
158#124C22×C15714yes—
159#124C22×C15714yes—
160#123C22×C15718yes—
161#123C22×C15718yes—
162C22⋊Q8C22×C15714yes—
163C22⋊Q8C22×C15714yes—
164C22⋊Q8C22×C15714yes—
165C22⋊Q8C22×C15714yes—
166C22⋊Q8C22×C15718yes—
167#121C22×C15714yes—
168#121C22×C15714yes—
169C4×Q8C22×C15714yes—
170C4×Q8C22×C15714yes—
171C4×Q8C22×C15712yes—
172C4×Q8C22×C15712yes—
173C4×Q8C22×C15714yes—
174C4×D4C22×C15712yes—
175C4×D4C22×C15714yes—
176C4×D4C22×C15714yes—
177C4×D4C22×C15712yes—
178C4×D4C22×C15714yes—
179#117C22×C15712yes—
180#117C22×C15714yes—
181#117C22×C15718yes—
182C2×C4⋊C4C22×C15711yescharacteristic
183C2×C4⋊C4C22×C15712yes—
184C2×C42C22×C15711yescharacteristic
185C2×C42C22×C15712yes—
186C2×C42C22×C15714yes—
187#41—28no—
188C2×Q8—24no—
189C2×Q8C23×C15714yes—
190C2×Q8C23×C15712yes—
191C2×Q8C23×C15714yes—
192C2×D4C23×C15714yes—
193C2×D4C23×C15712yes—
194C2×D4C23×C15714yes—
195C22×C4C23×C15711yescharacteristic
196C22×C4C23×C15712yes—
197C22×C4C23×C15714yes—
198C22×C4C23×C15714yes—
199C22×C4C23×C15711yescharacteristic
200C22×C4C23×C15712yes—
201C22×C4C23×C15714yes—
202C22×C4C23×C15711yescharacteristic
203C4⋊C4C23×C15714yes—
204C4⋊C4C23×C15718yes—
205C4⋊C4C23×C15714yes—
206C4⋊C4C23×C15712yes—
207C4⋊C4C23×C15712yes—
208C4⋊C4C23×C15714yes—
209C4⋊C4C23×C15718yes—
210C4⋊C4C23×C15718yes—
211C4⋊C4C23×C15714yes—
212C4⋊C4C23×C15714yes—
213C4⋊C4C23×C15718yes—
214C22⋊C4C23×C15714yes—
215C22⋊C4C23×C15714yes—
216C22⋊C4C23×C15714yes—
217C22⋊C4C23×C15718yes—
218C22⋊C4C23×C15718yes—
219C22⋊C4C23×C15718yes—
220C42C23×C15712yes—
221C42C23×C15712yes—
222C42C23×C15714yes—
223C42C23×C15714yes—
224C42C23×C15714yes—
225C42C23×C15714yes—
226C42C23×C15714yes—
227C23C24×C15714yes—
228C23C24×C15711yescharacteristic
229Q8—28no—
230Q8—24no—
231Q8—44no—
232D4—28no—
233D4—24no—
234D4—44no—
235C2×C4—24no—
236C2×C4—28no—
237C2×C4—22no—
238C2×C4—28no—
239C2×C4—41no—
240C2×C4—44no—
241C2×C4—42no—
242C2×C4#41×C15714yes—
243C2×C4C24×C15711yescharacteristic
244C2×C4C24×C15712yes—
245C2×C4C24×C15714yes—
246C2×C4C24×C15714yes—
247C2×C4C24×C15714yes—
248C2×C4C24×C15714yes—
249C2×C4C24×C15714yes—
250C2×C4C24×C15712yes—
251C2×C4C24×C15711yescharacteristic
252C22—21no—
253C22—21no—
254C22—24no—
255C22—24no—
256C22—24no—
257C22C2×#41×C15712yes—
258C22C25×C15711yescharacteristic
259C4—24no—
260C4—24no—
261C4—21no—
262C4—24no—
263C4—22no—
264C4—24no—
265C4—24no—
266C4C2×#41×C15714yes—
267C42−1+4×C15712yes—
268C2—22no—
269C2—44no—
270C2C22×#41×C15711yescharacteristic
271C2C2×2−1+4×C15711yescharacteristic
272C2#585×C15711yescharacteristic
subgroupG/H
centerC2×C4×C157C24
commutator, Frattini, cosocleC22C25×C157
socleC22×C157C25
prime radical#537×C157C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C157 ◁ G

Complements

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

NH ≅ G/Ntype
1. #544×C157C2semidirect
2. #542×C157C2semidirect
3. #541×C157C2semidirect
4. #539×C157C2semidirect
6. #536×C157C2semidirect
7. #533×C157C2semidirect
8. #529×C157C2semidirect
9. #529×C157C2semidirect
10. C4×#41×C157C2semidirect
11. C2×C4×Q8×C157C2semidirect
136. C157#3461direct (N × H)
137. #3461C157direct (N × H)
138. #544C2×C157semidirect
139. #542C2×C157semidirect
140. #541C2×C157semidirect
141. #539C2×C157semidirect
143. #536C2×C157semidirect
144. #533C2×C157semidirect
145. #529C2×C157semidirect
146. #529C2×C157semidirect
147. C4×#41C2×C157semidirect
148. C2×C4×Q8C2×C157semidirect

Maximal subgroups

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

subgroupindex
#544×C1572
#542×C1572
#541×C1572
#539×C1572
#537×C1572
#536×C1572
#533×C1572
#529×C1572
C4×#41×C1572
C2×C4×Q8×C1572
#3461157