Finite Group Databasebeta

← C2×#20298887 #28400324

Subgroups — C2×#20298887 #28400324

Order 14464.

480 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 157 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×#16813621C211yesmaximal, characteristic, complemented
2C2×#16813584C211yesmaximal, characteristic
3#20298887C218yesmaximal, direct product factor
4C2×#16813553C211yesmaximal, characteristic, complemented
5C2×#16813551C211yesmaximal, characteristic, complemented
6C2×#16813544C211yesmaximal, characteristic
7C2×#16813542C211yesmaximal, characteristic
8C2×#106×C113C211yesmaximal, characteristic, complemented
9C22×Dic226—21no—
10C22×D452C2211yescharacteristic
11C22×C4×D113—21no—
12C22×#11744751C2211yescharacteristic
13#16813621—22no—
14#16813621C2214yescomplemented
15#16813584—22no—
16#16813584C2214yes—
17C2×C4⋊Dic113C2211yescharacteristic
18C2×#14268626—21no—
19C2×#14268624—21no—
20C2×C4×Dic113C2211yescharacteristic
21#16813553C2214yescomplemented
22#16813551C2214yescomplemented
23#16813544C2214yes—
24#16813542C2214yes—
25C22×C8×C113C2211yescharacteristic
26C2×C4⋊C4×C113C2211yescharacteristic
27C2×C4⋊C4×C113C2211yescharacteristic
28#106×C113C2214yescomplemented
29C23×D113—21no—
30C2×Dic226—24no—
31C2×Dic226—44no—
32C2×D452—21no—
33C2×D452—22no—
34C2×D452Q814yescomplemented
35C2×D452C2312yes—
36C22×Dic113—21no—
37C22×Dic113D411yescharacteristic
38C22×Dic113D411yescharacteristic
39C2×C4×D113—24no—
40C2×C4×D113—44no—
41C2×#11744751—22no—
42C2×#11744751C2312yes—
43C4⋊Dic113—21no—
44C4⋊Dic113C2312yes—
45#14268626—24no—
46#14268624—24no—
47C4×Dic113D412yes—
48C4×Dic113C2312yes—
49C22×C4×C113—21no—
50C22×C4×C113—21no—
51C22×C4×C113C2311yescharacteristic
52C2×C8×C113—22no—
53C2×C8×C113C2312yes—
54C4⋊C4×C113—21no—
55C4⋊C4×C113—21no—
56C4⋊C4×C113C2312yes—
57C4⋊C4×C113C2312yes—
58C23×C113C2×D411yescharacteristic
59C22×D113—24no—
60C22×D113—22no—
61C22×D113—42no—
62C22×D113—42no—
63C2×C4×C113—22no—
64C2×C4×C113—22no—
65C2×C4×C113—42no—
66C2×C4×C113—42no—
67C2×C4×C113C2×D411yescharacteristic
68C2×C4×C113C2×Q812yes—
69C2×C4×C113#4112yes—
70C2×C4×C113C2411yescharacteristic
71C2×Dic113—22no—
72C2×Dic113—22no—
73C2×Dic113—42no—
74C2×Dic113SD1614yes—
75C2×Dic113C2×D412yes—
76C2×Dic113C2×D412yes—
77D452—24no—
78D452—22no—
79D452C2×Q814yescomplemented
80C4×D113—48no—
81Dic226—48no—
82C8×C113—22no—
83#11744751—22no—
84C22×C113C22⋊Q812yes—
85C22×C113C2×SD1612yes—
86C22×C113AGL(1,ℤ/8)12yes—
87C22×C113C22×D411yescharacteristic
88C2×D113—24no—
89C2×D113—42no—
90C2×D113—42no—
91C2×D113—48no—
92C4×C113—42no—
93C4×C113—42no—
94C4×C113C22⋊Q812yes—
95C4×C113C22×Q811yescharacteristic
96C4×C113C2×#4111yescharacteristic
97Dic113—22no—
98Dic113—42no—
99Dic113C2×SD1614yes—
100C2×C113#47614yescomplemented
101C2×C113C2×C22⋊Q811yescharacteristic
102C2×C113C22×SD1611yescharacteristic
103C2×C113C2×AGL(1,ℤ/8)11yescharacteristic
104D113—44no—
105C2×#476—1131nomaximal, Sylow
106C113C2×#47611yescharacteristic, complemented, Sylow
107C2×C4⋊Q8—1131no—
108C2×C4×D4—1131no—
109#476—1138no—
110C2×#106—1131no—
111C2×#106D11311yescharacteristic, complemented
112C2×C4⋊C8—1131no—
113C2×#102—1131no—
114C2×#102—1131no—
115C22×Q8—2261no—
116C22×D4—1131no—
117C23×C4—2261no—
118C22×C8—1131no—
119C22×C8C2×D11311yescharacteristic
120C4⋊Q8—1134no—
121C4⋊Q8—2262no—
122C4×D4—1134no—
123C4×D4—2262no—
124C2×C4⋊C4—1131no—
125C2×C4⋊C4—2261no—
126C2×C4⋊C4C2×D11311yescharacteristic
127C2×C4⋊C4C2×D11311yescharacteristic
128C2×C22⋊C4—2261no—
129C2×C42—1131no—
130#106—1134no—
131#106C2×D11314yescomplemented
132C4⋊C8—1134no—
133#102—1134no—
134#102—1134no—
135C24—2261no—
136C2×Q8—4524no—
137C2×Q8—2264no—
138C2×D4—1134no—
139C2×D4—1132no—
140C2×D4—2261no—
141C2×D4—2262no—
142C22×C4—21no—
143C22×C4—21no—
144C22×C4—1131no—
145C22×C4—1131no—
146C22×C4—4524no—
147C22×C4—2264no—
148C22×C4—2261no—
149C22×C4C22×D11311yescharacteristic
150C2×C8—22no—
151C2×C8—1132no—
152C2×C8—2262no—
153C2×C8C22×D11312yes—
154C4⋊C4—21no—
155C4⋊C4—21no—
156C4⋊C4—1132no—
157C4⋊C4—2264no—
158C4⋊C4—2261no—
159C4⋊C4C22×D11312yes—
160C4⋊C4C22×D11312yes—
161C22⋊C4—2264no—
162C42—1132no—
163C42—1132no—
164C23—4522no—
165C23—4522no—
166C23—2264no—
167C23—2262no—
168C23D4×D11311yescharacteristic
169Q8—4528no—
170D4—1134no—
171D4—2264no—
172D4—2262no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—42no—
176C2×C4—42no—
177C2×C4—1134no—
178C2×C4—1132no—
179C2×C4—1132no—
180C2×C4—4528no—
181C2×C4—4522no—
182C2×C4—2262no—
183C2×C4—2262no—
184C2×C4D4×D11311yescharacteristic
185C2×C4Q8×D11312yes—
186C2×C4#1426864712yes—
187C2×C4C23×D11311yescharacteristic
188C8—22no—
189C8—2262no—
190C22—4522no—
191C22—4522no—
192C22—4528no—
193C22—2264no—
194C22#1681360012yes—
195C22SD16×D11312yes—
196C22#1681364912yes—
197C22C2×D4×D11311yescharacteristic
198C4—42no—
199C4—42no—
200C4—1134no—
201C4—4522no—
202C4—2262no—
203C4#1681360012yes—
204C4C2×Q8×D11311yescharacteristic
205C4C2×#1426864711yescharacteristic
206C2—4524no—
207C2#2029888714yesdirect product factor
208C2C2×#1681360011yescharacteristic
209C2C2×SD16×D11311yescharacteristic
210C2C2×#1681364911yescharacteristic
subgroupG/H
centerC23D4×D113
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#106×C113C2
socleC23×C113C2×D4
prime radicalC22×D452C22
hypercenterC2×#106D113
hypocenterC113C2×#476
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
1. C2×#16813621C2semidirect
3. #20298887C2direct (N × H)
4. C2×#16813553C2semidirect
5. C2×#16813551C2semidirect
8. C2×#106×C113C2semidirect
14. #16813621C22semidirect
21. #16813553C22semidirect
22. #16813551C22semidirect
28. #106×C113C22semidirect
34. C2×D452Q8semidirect
79. D452C2×Q8semidirect
100. C2×C113#476semidirect
106. C113C2×#476semidirect
111. C2×#106D113semidirect
131. #106C2×D113semidirect
207. C2#20298887direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136212
C2×#168135842
#202988872
C2×#168135532
C2×#168135512
C2×#168135442
C2×#168135422
C2×#106×C1132
C2×#476113