Finite Group Databasebeta

← D157⋊#436 #34116849

Subgroups — D157⋊#436 #34116849

Order 20096.

552 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D157⋊M16C212yesmaximal, complemented
2#23758308C212yesmaximal, complemented
3#23758307C212yesmaximal, complemented
4#23758306C214yesmaximal, complemented
5D157⋊(C4⋊C8)C211yesmaximal, characteristic, complemented
6D157⋊(C22⋊C8)C212yesmaximal, complemented
7C4×D157⋊C8C211yesmaximal, characteristic, complemented
8C4×D4×D157C211yesmaximal, characteristic
9C2×#14578964C2214yescomplemented
10D157⋊M16—28no—
11C2×#14578963C2214yescomplemented
12C2×D157⋊C8C2212yes—
13C2×D157⋊C8C2211yescharacteristic
14C2×D157⋊C8C2211yescharacteristic
15#19097838C2212yescomplemented
16C4⋊#11929441C2212yescomplemented
17#19097828C2214yescomplemented
18C22⋊#11929441C2214yescomplemented
19C4×#11929441C2212yescomplemented
20C4×#11929441C2212yescomplemented
21C2×D4×D157C411yescharacteristic
22C22×C4×D157C2212yes—
23C4×D628C411yescharacteristic
24D4×Dic157C2211yescharacteristic
25#19097733C2211yescharacteristic
26C4×C22⋊D157C412yes—
27#19097731C2212yes—
28C4⋊C4×D157C411yescharacteristic
29C22⋊C4×D157C412yes—
30C42×D157C2211yescharacteristic
31C4×D4×C157C411yescharacteristic
32#14578964—28no—
33#14578963—28no—
34D157⋊C8—24no—
35D157⋊C8—22no—
36D157⋊C8D414yescomplemented
37C2×#11929441C2314yes—
38C2×#11929441C2312yes—
39C2×#11929441C2312yes—
40C23×D157C2×C412yes—
41C2×D628C2×C411yescharacteristic
42C2×C22⋊D157C2×C412yes—
43D4×D157—24no—
44C22×Dic157C2312yes—
45C2×C4×D157—24no—
46C2×C4×D157—24no—
47C2×C4×D157C2×C411yescharacteristic
48C2×C4×D157C2×C412yes—
49C2×C4×D157C2×C412yes—
50C2×C4×D157C2×C411yescharacteristic
51C2×C4×D157C2312yes—
52C2×C4×D157C2311yescharacteristic
53C4⋊Dic157C2×C411yescharacteristic
54#14578933C2×C412yes—
55C22⋊Dic157C2×C412yes—
56#14578931C2×C412yes—
57#14578931C2×C412yes—
58C4×Dic157C2×C411yescharacteristic
59C4×Dic157C2311yescharacteristic
60C4×Dic157C2311yescharacteristic
61C2×D4×C157C2×C411yescharacteristic
62C22×C4×C157C2×C412yes—
63C4⋊C4×C157C2×C411yescharacteristic
64C22⋊C4×C157C2×C412yes—
65C42×C157C2×C411yescharacteristic
66#11929441—24no—
67#11929441—22no—
68#11929441C2×D414yescomplemented
69C22×D157—24no—
70C22×D157—24no—
71C22×D157—24no—
72C22×D157C22×C412yes—
73C22×D157C22×C411yescharacteristic
74D628—22no—
75C22⋊D157—24no—
76C2×Dic157—22no—
77C2×Dic157—22no—
78C2×Dic157C22×C412yes—
79C2×Dic157C22×C411yescharacteristic
80C2×Dic157C22×C411yescharacteristic
81C2×Dic157C2411yescharacteristic
82C4×D157—24no—
83C4×D157—22no—
84C4×D157—24no—
85C4×D157—22no—
86C4×D157—22no—
87C4×D157M1614yescomplemented
88C4×D157C2×D412yes—
89C4×D157#4112yes—
90C23×C157C22×C412yes—
91D4×C157—22no—
92C2×C4×C157—24no—
93C2×C4×C157C22×C412yes—
94C2×C4×C157C22×C411yescharacteristic
95C2×C4×C157C22×C411yescharacteristic
96C2×C4×C157C22×C411yescharacteristic
97C22×C157—22no—
98C22×C157—22no—
99C22×C157—22no—
100C22×C157C23×C411yescharacteristic
101C2×D157—22no—
102C2×D157—22no—
103C2×D157—22no—
104C2×D157—48no—
105C2×D157C4×D412yes—
106C2×D157C2×M1612yes—
107C2×D157#13112yes—
108C4×C157—22no—
109C4×C157—21no—
110C4×C157C4×D412yes—
111C4×C157C2×M1612yescomplemented
112Dic157—22no—
113Dic157—21no—
114Dic157C2×M1612yescomplemented
115Dic157C22×D411yescharacteristic
116Dic157C2×#4111yescharacteristic
117C2×C157—42no—
118C2×C157C2×C4×D411yescharacteristic
119C2×C157C22×M1611yescharacteristic
120C2×C157C2×#13111yescharacteristic
121D157—42no—
122D157#43614yescomplemented
123C157C2×#43611yescharacteristic, complemented, Sylow
124C2×#436—1571nomaximal, Sylow
125C22×M16—1572no—
126C2×C4×D4—1571no—
127#436—1574no—
128#436—1572no—
129#436—1572no—
130C2×C4⋊C8—1571no—
131C2×C22⋊C8—1572no—
132C2×C4×C8—1571no—
133C22×D4—1571no—
134C23×C4—1572no—
135C2×M16—3148no—
136C2×M16—1574no—
137C2×M16—1574no—
138C22×C8—1572no—
139C22×C8—1571no—
140C22×C8—1571no—
141C4×D4—1571no—
142C4×D4—1572no—
143C4×D4—1571no—
144C4×D4—1572no—
145C4×D4—1571no—
146C4×D4#1059784511yescharacteristic
147C2×C4⋊C4—1571no—
148C2×C22⋊C4—1572no—
149C2×C42—1571no—
150C4⋊C8—1572no—
151C4⋊C8—1572no—
152C22⋊C8—1574no—
153C22⋊C8—1574no—
154C4×C8—1572no—
155C4×C8—1572no—
156C24—1572no—
157C2×D4—3144no—
158C2×D4—1572no—
159C2×D4—1571no—
160C2×D4C2×#1059784511yescharacteristic
161C22×C4—3144no—
162C22×C4—3144no—
163C22×C4—1572no—
164C22×C4—1571no—
165C22×C4—1572no—
166C22×C4—1572no—
167C22×C4—1572no—
168C22×C4—1571no—
169C22×C4—1571no—
170C22×C4C2×#1059784512yes—
171M16—3148no—
172M16—3148no—
173C2×C8—3142no—
174C2×C8—3144no—
175C2×C8—1572no—
176C2×C8—1574no—
177C2×C8—1572no—
178C2×C8—1574no—
179C4⋊C4—1572no—
180C4⋊C4—1571no—
181C4⋊C4C2×#1059784511yescharacteristic
182C22⋊C4—1572no—
183C22⋊C4—1572no—
184C22⋊C4—1572no—
185C22⋊C4C2×#1059784512yes—
186C42—1571no—
187C42—1571no—
188C42—1571no—
189C42C2×#1059784511yescharacteristic
190C23—3144no—
191C23—3144no—
192C23—3144no—
193C23—1572no—
194C23—1571no—
195C23C22×#1059784512yes—
196D4—22no—
197D4—3144no—
198D4—3142no—
199C2×C4—24no—
200C2×C4—3144no—
201C2×C4—3142no—
202C2×C4—3142no—
203C2×C4—3142no—
204C2×C4—3142no—
205C2×C4—3142no—
206C2×C4—3144no—
207C2×C4—1571no—
208C2×C4—1572no—
209C2×C4—1571no—
210C2×C4—1571no—
211C2×C4—1574no—
212C2×C4—1572no—
213C2×C4—1572no—
214C2×C4C22×#1059784511yescharacteristic
215C2×C4C22×#1059784512yes—
216C2×C4C22×#1059784511yescharacteristic
217C2×C4C22×#1059784511yescharacteristic
218C8—3144no—
219C8—3142no—
220C8—1574no—
221C22—22no—
222C22—22no—
223C22—22no—
224C22—3142no—
225C22—3142no—
226C22—3142no—
227C22—6288no—
228C22—1572no—
229C22—1572no—
230C22—1572no—
231C22C23×#1059784511yescharacteristic
232C4—22no—
233C4—21no—
234C4—3142no—
235C4—3141no—
236C4—1571no—
237C4—1571no—
238C4—1572no—
239C4D4×#1059784512yes—
240C4D157⋊M1612yescomplemented
241C2—42no—
242C2—6282no—
243C2—1574no—
244C2C2×D4×#1059784511yescharacteristic
245C2C2×D157⋊M1611yescharacteristic
246C2D157⋊#13111yescharacteristic
subgroupG/H
centerC2×C4C22×#10597845
commutator, socleC22×C157C23×C4
FrattiniC22C23×#10597845
FittingC4×D4×C157C4
prime radicalC2×D4×D157C4
cosocleC2×Dic157C24
hypercenterC4×D4#10597845
hypocenterC157C2×#436
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×D157⋊M16C2semidirect
2. #23758308C2semidirect
3. #23758307C2semidirect
4. #23758306C2semidirect
5. D157⋊(C4⋊C8)C2semidirect
6. D157⋊(C22⋊C8)C2semidirect
7. C4×D157⋊C8C2semidirect
9. C2×#14578964C22semidirect
11. C2×#14578963C22semidirect
15. #19097838C22semidirect
16. C4⋊#11929441C22semidirect
17. #19097828C22semidirect
18. C22⋊#11929441C22semidirect
19. C4×#11929441C22semidirect
20. C4×#11929441C22semidirect
36. D157⋊C8D4semidirect
68. #11929441C2×D4semidirect
87. C4×D157M16semidirect
111. C4×C157C2×M16semidirect
114. Dic157C2×M16semidirect
122. D157#436semidirect
123. C157C2×#436semidirect
240. C4D157⋊M16semidirect

Maximal subgroups

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

subgroupindex
C2×D157⋊M162
#237583082
#237583072
#237583062
D157⋊(C4⋊C8)2
D157⋊(C22⋊C8)2
C4×D157⋊C82
C4×D4×D1572
C2×#436157