Finite Group Databasebeta

← #34102728

Subgroups — #34102728

Order 20096.

880 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097730C211yesmaximal, characteristic, complemented
2C22×C4⋊Dic157C211yesmaximal, characteristic, complemented
3#23757180C212yesmaximal, complemented
4#23757176C212yesmaximal, complemented
5#23757153C214yesmaximal, complemented
6#23757133C214yesmaximal, complemented
7C22×#41×C157C211yesmaximal, characteristic
8C23×Dic157C2212yes—
9#19097730—24no—
10C2×C4⋊Dic157—24no—
11C2×C4⋊Dic157C2212yes—
12C2×C4⋊Dic157C2212yes—
13C2×C4⋊Dic157C2212yes—
14C2×C22⋊Dic157C2212yes—
15C2×C22⋊Dic157C2218yes—
16C2×C4×Dic157C2212yes—
17#19097678C2218yes—
18C2×#41×C157—24no—
19C2×#41×C157—24no—
20C2×#41×C157C418yescomplemented
21C22×Q8×C157C2211yescharacteristic
22C22×D4×C157C2212yes—
23C22×D4×C157C2211yescharacteristic
24C23×C4×C157C2212yes—
25C23×C4×C157C2211yescharacteristic
26C22×Dic157—24no—
27C22×Dic157—44no—
28C22×Dic157C2314yes—
29C22×Dic157C2314yes—
30C4⋊Dic157—24no—
31C4⋊Dic157—24no—
32C4⋊Dic157—24no—
33C22⋊Dic157—24no—
34C22⋊Dic157—48no—
35C4×Dic157—24no—
36C24×C157C2312yes—
37C24×C157C2311yescharacteristic
38#41×C157—232no—
39C2×Q8×C157—22no—
40C2×Q8×C157—22no—
41C2×Q8×C157C2×C414yescomplemented
42C2×D4×C157—24no—
43C2×D4×C157—24no—
44C2×D4×C157—22no—
45C2×D4×C157—22no—
46C2×D4×C157C2×C418yes—
47C2×D4×C157C2×C414yescomplemented
48C22×C4×C157—24no—
49C22×C4×C157—24no—
50C22×C4×C157C2×C414yes—
51C22×C4×C157C2×C418yescomplemented
52C22×C4×C157D414yes—
53C22×C4×C157D414yes—
54C22×C4×C157C2312yes—
55C22×C4×C157C2311yescharacteristic
56C22×C4×C157C2311yescharacteristic
57C2×Dic157—24no—
58C2×Dic157—24no—
59C2×Dic157—28no—
60C2×Dic157—24no—
61C2×Dic157—24no—
62C2×Dic157—48no—
63C23×C157—22no—
64C23×C157—22no—
65C23×C157—22no—
66C23×C157—22no—
67C23×C157—24no—
68C23×C157—24no—
69C23×C157C22×C414yes—
70C23×C157C22×C412yes—
71C23×C157C2×D412yes—
72C23×C157C2×D412yes—
73C23×C157C2411yescharacteristic
74Q8×C157—28no—
75D4×C157—216no—
76D4×C157—28no—
77C2×C4×C157—22no—
78C2×C4×C157—22no—
79C2×C4×C157—216no—
80C2×C4×C157C22⋊C4116yescomplemented
81C2×C4×C157C22×C414yes—
82C2×C4×C157C22×C412yes—
83C2×C4×C157C22×C412yes—
84C2×C4×C157C2×D412yes—
85C2×C4×C157C2×D412yes—
86C2×C4×C157C2×D412yes—
87C2×C4×C157C2×D412yes—
88C22×C157—24no—
89C22×C157—22no—
90C22×C157—22no—
91C22×C157—24no—
92C22×C157—24no—
93C22×C157—28no—
94C22×C157—42no—
95C22×C157—42no—
96C22×C157—44no—
97C22×C157C2×C22⋊C414yes—
98C22×C157C23×C411yescharacteristic
99C22×C157C22×D411yescharacteristic
100C22×C157C22×D411yescharacteristic
101C22×C157H(5,𝔽2)12yes—
102C22×C1572−1+412yes—
103C4×C157—24no—
104C4×C157C2×C22⋊C414yes—
105C4×C157C2×C22⋊C414yes—
106Dic157—44no—
107Dic157—44no—
108C2×C157—24no—
109C2×C157—44no—
110C2×C157C22×C22⋊C411yescharacteristic
111C2×C157#52012yes—
112C2×C157#53511yescharacteristic
113C2×C157#53611yescharacteristic
114C2×C157#53712yes—
115C157#231111yescharacteristic, complemented, Sylow
116#2311—1571nomaximal, Sylow
117C22×#41D15711yescharacteristic
118C2×#117—1571no—
119C22×C4⋊C4—1571no—
120#391—1572no—
121#390—1572no—
122#386—1574no—
123#380—1574no—
124C2×#41—24no—
125C2×#41—24no—
126C2×#41Dic15718yescomplemented
127C22×Q8C2×D15711yescharacteristic
128C22×D4C2×D15712yes—
129C22×D4C2×D15711yescharacteristic
130C23×C4—1572no—
131C23×C4C2×D15712yes—
132C23×C4C2×D15711yescharacteristic
133#117—3144no—
134C2×C4⋊C4—3144no—
135C2×C4⋊C4—1572no—
136C2×C4⋊C4—1572no—
137C2×C4⋊C4—1572no—
138C2×C22⋊C4—1572no—
139C2×C22⋊C4—1578no—
140C2×C42—1572no—
141#95—1578no—
142C24C22×D15712yes—
143C24C22×D15711yescharacteristic
144#41—232no—
145C2×Q8—22no—
146C2×Q8—22no—
147C2×Q8C2×Dic15714yescomplemented
148C2×D4—24no—
149C2×D4—24no—
150C2×D4—22no—
151C2×D4—22no—
152C2×D4C2×Dic15718yes—
153C2×D4C2×Dic15714yescomplemented
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—3144no—
157C22×C4—6284no—
158C22×C4—1574no—
159C22×C4—1574no—
160C22×C4C2×Dic15714yes—
161C22×C4C2×Dic15718yescomplemented
162C22×C4C22⋊D15714yes—
163C22×C4C22⋊D15714yes—
164C22×C4C22×D15712yes—
165C22×C4C22×D15711yescharacteristic
166C22×C4C22×D15711yescharacteristic
167C4⋊C4—3144no—
168C4⋊C4—3144no—
169C4⋊C4—3144no—
170C22⋊C4—3144no—
171C22⋊C4—6288no—
172C42—3144no—
173C23—22no—
174C23—22no—
175C23—22no—
176C23—22no—
177C23—24no—
178C23—24no—
179C23C22×Dic15714yes—
180C23C22×Dic15712yes—
181C23C2×C22⋊D15712yes—
182C23C2×C22⋊D15712yes—
183C23C23×D15711yescharacteristic
184Q8—28no—
185D4—216no—
186D4—28no—
187C2×C4—22no—
188C2×C4—22no—
189C2×C4—216no—
190C2×C4—3144no—
191C2×C4—3144no—
192C2×C4—3144no—
193C2×C4—3148no—
194C2×C4—3144no—
195C2×C4—6288no—
196C2×C4C22⋊Dic157116yescomplemented
197C2×C4C22×Dic15714yes—
198C2×C4C22×Dic15712yes—
199C2×C4C22×Dic15712yes—
200C2×C4C2×C22⋊D15712yes—
201C2×C4C2×C22⋊D15712yes—
202C2×C4C2×C22⋊D15712yes—
203C2×C4C2×C22⋊D15712yes—
204C22—22no—
205C22—22no—
206C22—24no—
207C22—24no—
208C22—24no—
209C22—28no—
210C22—42no—
211C22—42no—
212C22—44no—
213C22C2×C22⋊Dic15714yes—
214C22C23×Dic15711yescharacteristic
215C22C22×C22⋊D15711yescharacteristic
216C22C22×C22⋊D15711yescharacteristic
217C22#1909781712yes—
218C22#1909781812yes—
219C4—24no—
220C4—6284no—
221C4—6284no—
222C4C2×C22⋊Dic15714yes—
223C4C2×C22⋊Dic15714yes—
224C2—24no—
225C2—44no—
226C2C22×C22⋊Dic15711yescharacteristic
227C2#2375775612yes—
228C2#2375783711yescharacteristic
229C2#2375784411yescharacteristic
230C2#2375785112yes—
subgroupG/H
center, FrattiniC23C23×D157
commutatorC22×C157C23×C4
Fitting, prime radicalC22×#41×C157C2
socle, cosocleC23×C157C24
hypercenterC22×#41D157
hypocenterC157#2311
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C2×#19097730C2semidirect
2. C22×C4⋊Dic157C2semidirect
3. #23757180C2semidirect
4. #23757176C2semidirect
5. #23757153C2semidirect
6. #23757133C2semidirect
20. C2×#41×C157C4semidirect
41. C2×Q8×C157C2×C4semidirect
47. C2×D4×C157C2×C4semidirect
51. C22×C4×C157C2×C4semidirect
80. C2×C4×C157C22⋊C4semidirect
115. C157#2311semidirect
126. C2×#41Dic157semidirect
147. C2×Q8C2×Dic157semidirect
153. C2×D4C2×Dic157semidirect
161. C22×C4C2×Dic157semidirect
196. C2×C4C22⋊Dic157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977302
C22×C4⋊Dic1572
#237571802
#237571762
#237571532
#237571332
C22×#41×C1572
#2311157