Finite Group Databasebeta

← #34100459

Subgroups — #34100459

Order 20096.

412 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 113 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097730C211yesmaximal, characteristic, complemented
2C2×#19097692C212yesmaximal, complemented
3C2×C22⋊#11929434C211yesmaximal, characteristic, complemented
4#23757035C212yesmaximal, complemented
5C2×#121×C157C211yesmaximal, characteristic
6C22×#11929434C2212yes—
7#19097730—24no—
8C2×C4⋊Dic157C2212yes—
9C2×C22⋊Dic157—21no—
10C2×C4×Dic157—21no—
11#19097692—24no—
12C22⋊#11929434—22no—
13C22×D4×C157—21no—
14C22×D4×C157C2211yescharacteristic
15C23×C4×C157C2211yescharacteristic
16#121×C157—22no—
17#121×C157C414yescomplemented
18C2×C4⋊C4×C157C2211yescharacteristic
19C2×C22⋊C4×C157—21no—
20C22×Dic157—22no—
21C2×#11929434—22no—
22C2×#11929434—22no—
23C2×#11929434—22no—
24C4⋊Dic157—22no—
25C4⋊Dic157D414yescomplemented
26C22⋊Dic157—24no—
27C4×Dic157—24no—
28C24×C157—21no—
29C24×C157D411yescharacteristic
30C2×D4×C157—24no—
31C2×D4×C157—22no—
32C2×D4×C157—21no—
33C2×D4×C157—22no—
34C2×D4×C157—44no—
35C2×D4×C157C2×C412yes—
36C22×C4×C157—22no—
37C22×C4×C157—22no—
38C22×C4×C157—21no—
39C22×C4×C157C2×C412yes—
40C22×C4×C157D411yescharacteristic
41C22×C4×C157D412yes—
42C22×C4×C157C2311yescharacteristic
43C4⋊C4×C157—21no—
44C4⋊C4×C157C2×C412yes—
45C22⋊C4×C157—24no—
46C2×Dic157—24no—
47C2×Dic157—42no—
48C2×Dic157—42no—
49#11929434—42no—
50C23×C157—21no—
51C23×C157—21no—
52C23×C157—22no—
53C23×C157—22no—
54C23×C157—22no—
55C23×C157—41no—
56C23×C157—41no—
57C23×C157—42no—
58C23×C157—42no—
59C23×C157C22⋊C412yes—
60C23×C157C2×D411yescharacteristic
61D4×C157—24no—
62D4×C157—48no—
63D4×C157—42no—
64C2×C4×C157—21no—
65C2×C4×C157—21no—
66C2×C4×C157—24no—
67C2×C4×C157—24no—
68C2×C4×C157—22no—
69C2×C4×C157—42no—
70C2×C4×C157C22⋊C412yes—
71C2×C4×C157C22×C411yescharacteristic
72C2×C4×C157C2×D412yes—
73C2×C4×C157C2×D411yescharacteristic
74C2×C4×C157#4112yes—
75C22×C157—22no—
76C22×C157—22no—
77C22×C157—22no—
78C22×C157—42no—
79C22×C157—42no—
80C22×C157—42no—
81C22×C157—42no—
82C22×C157—42no—
83C22×C157—82no—
84C22×C157—82no—
85C22×C157C2×C22⋊C411yescharacteristic
86C22×C157#12011yescharacteristic
87C22×C157#12311yescharacteristic
88C22×C157#13512yes—
89C22×C157AGL(1,ℤ/8)12yes—
90C4×C157—22no—
91C4×C157—42no—
92C4×C157C4×D412yes—
93C4×C157#12112yes—
94Dic157—44no—
95C2×C157—42no—
96C2×C157—82no—
97C2×C157#38611yescharacteristic
98C2×C157#41611yescharacteristic
99C2×C157#41811yescharacteristic
100C2×C157#44912yes—
101C2×C157#48212yes—
102C157#187511yescharacteristic, complemented, Sylow
103#1875—1571nomaximal, Sylow
104C2×#121D15711yescharacteristic
105C2×#117—1571no—
106C2×#102—1572no—
107C2×C22⋊C8—1571no—
108#340—1572no—
109C22×D4—21no—
110C22×D4C2×D15711yescharacteristic
111C23×C4C2×D15711yescharacteristic
112C22×C8—1572no—
113#121—22no—
114#121Dic15714yescomplemented
115#117—3144no—
116C2×C4⋊C4—1572no—
117C2×C4⋊C4C2×D15711yescharacteristic
118C2×C22⋊C4—21no—
119C2×C22⋊C4—3141no—
120C2×C42—3141no—
121#102—3144no—
122C22⋊C8—3142no—
123C24—21no—
124C24C22⋊D15711yescharacteristic
125C2×D4—24no—
126C2×D4—22no—
127C2×D4—21no—
128C2×D4—22no—
129C2×D4—44no—
130C2×D4C2×Dic15712yes—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—21no—
134C22×C4—3142no—
135C22×C4C2×Dic15712yes—
136C22×C4C22⋊D15712yes—
137C22×C4C22⋊D15711yescharacteristic
138C22×C4C22×D15711yescharacteristic
139C2×C8—3142no—
140C2×C8—3142no—
141C2×C8—3142no—
142C4⋊C4—21no—
143C4⋊C4—3142no—
144C4⋊C4—1574no—
145C4⋊C4C2×Dic15712yes—
146C22⋊C4—24no—
147C22⋊C4—3144no—
148C42—3144no—
149C23—21no—
150C23—21no—
151C23—22no—
152C23—22no—
153C23—22no—
154C23—41no—
155C23—41no—
156C23—42no—
157C23—42no—
158C23C22⋊Dic15712yes—
159C23C2×C22⋊D15711yescharacteristic
160D4—24no—
161D4—48no—
162D4—42no—
163C2×C4—21no—
164C2×C4—21no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—22no—
168C2×C4—42no—
169C2×C4—3144no—
170C2×C4—6282no—
171C2×C4—6282no—
172C2×C4C22⋊Dic15712yes—
173C2×C4C22×Dic15711yescharacteristic
174C2×C4D4×D15712yes—
175C2×C4C2×C22⋊D15711yescharacteristic
176C2×C4#1457895312yes—
177C8—6282no—
178C22—22no—
179C22—22no—
180C22—22no—
181C22—42no—
182C22—42no—
183C22—42no—
184C22—42no—
185C22—42no—
186C22—82no—
187C22—82no—
188C22C2×C22⋊Dic15711yescharacteristic
189C22#1909773911yescharacteristic
190C22#1909775211yescharacteristic
191C22#1909779112yes—
192C22#1909779712yes—
193C4—22no—
194C4—42no—
195C4—6284no—
196C4D4×Dic15712yes—
197C4#1909774312yes—
198C2—42no—
199C2—82no—
200C2#2375715311yescharacteristic
201C2#2375726911yescharacteristic
202C2#2375727811yescharacteristic
203C2#2375741612yes—
204C2#2375759412yes—
subgroupG/H
centerC23C2×C22⋊D157
commutatorC2×C4×C157C22×C4
FrattiniC22×C4C22×D157
Fitting, prime radicalC2×#121×C157C2
socleC23×C157C2×D4
cosocleC22×C4×C157C23
hypercenterC2×#121D157
hypocenterC157#1875
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×#19097730C2semidirect
2. C2×#19097692C2semidirect
3. C2×C22⋊#11929434C2semidirect
4. #23757035C2semidirect
17. #121×C157C4semidirect
25. C4⋊Dic157D4semidirect
102. C157#1875semidirect
114. #121Dic157semidirect

Maximal subgroups

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

subgroupindex
C2×#190977302
C2×#190976922
C2×C22⋊#119294342
#237570352
C2×#121×C1572
#1875157