Finite Group Databasebeta

← C2×#20292828 #28345894

Subgroups — C2×#20292828 #28345894

Order 13696.

584 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#13133807C212yesmaximal, complemented
2C2×#16812106C211yesmaximal, characteristic
3C2×C4×Dic214C211yesmaximal, characteristic, complemented
4#20292828C218yesmaximal, direct product factor
5C2×#16812031C212yesmaximal, complemented
6C2×C4⋊C8×C107C211yesmaximal, characteristic, complemented
7C22×Dic214C2211yescharacteristic
8C22×D428—21no—
9C22×D428—21no—
10C22×D428C2212yes—
11C2×#13133807—28no—
12C2×#13133807C2218yescomplemented
13#16812106—22no—
14#16812106C2214yes—
15C4×Dic214—22no—
16C4×Dic214C2214yescomplemented
17C2×C4⋊Dic107C2211yescharacteristic
18C2×Dic107⋊C4—21no—
19C2×C4×Dic107—21no—
20#16812031C2218yescomplemented
21C22×C8×C107C2212yes—
22C2×C42×C107C2211yescharacteristic
23C4⋊C8×C107C2214yescomplemented
24C23×D107—22no—
25C2×Dic214—21no—
26C2×Dic214—22no—
27C2×Dic214D414yescomplemented
28C2×Dic214C2312yes—
29C2×D428—24no—
30C2×D428—24no—
31C2×D428—22no—
32C2×D428—24no—
33C2×D428—24no—
34C2×D428—44no—
35C2×D428—44no—
36C2×D428C2314yes—
37C22×Dic107—21no—
38C22×Dic107—21no—
39#13133807—216no—
40C4⋊Dic107—21no—
41C4⋊Dic107C2312yes—
42Dic107⋊C4—24no—
43C4×Dic107—24no—
44C22×C4×C107D411yescharacteristic
45C22×C4×C107D411yescharacteristic
46C22×C4×C107C2311yescharacteristic
47C2×C8×C107—24no—
48C2×C8×C107C2314yes—
49C42×C107D412yes—
50C42×C107C2312yes—
51C23×C107C2×D411yescharacteristic
52C22×D107—24no—
53C22×D107—44no—
54C22×D107—44no—
55C22×D107—44no—
56C2×C4×C107—22no—
57C2×C4×C107SD1614yescomplemented
58C2×C4×C107C2×D412yes—
59C2×C4×C107C2×D412yes—
60C2×C4×C107C2×D411yescharacteristic
61C2×C4×C107C2×D412yes—
62C2×C4×C107#4112yes—
63C2×C4×C107C2411yescharacteristic
64C2×Dic107—24no—
65C2×Dic107—22no—
66C2×Dic107—22no—
67C2×Dic107—42no—
68D428—24no—
69D428—24no—
70D428—48no—
71D428—44no—
72D428—48no—
73Dic214—24no—
74Dic214—22no—
75Dic214C2×D414yescomplemented
76C8×C107—24no—
77C22×C107#12112yes—
78C22×C107C2×SD1612yes—
79C22×C107AGL(1,ℤ/8)12yes—
80C22×C107C22×D411yescharacteristic
81C2×D107—44no—
82C2×D107—44no—
83C2×D107—44no—
84C2×D107—88no—
85C4×C107—22no—
86C4×C107#12112yes—
87C4×C107C2×SD1614yescomplemented
88C4×C107C22×D411yescharacteristic
89C4×C107C2×#4111yescharacteristic
90Dic107—24no—
91Dic107—42no—
92C2×C107#46014yescomplemented
93C2×C107C2×#12111yescharacteristic
94C2×C107C22×SD1611yescharacteristic
95C2×C107C2×AGL(1,ℤ/8)11yescharacteristic
96D107—84no—
97C2×#460—1071nomaximal, Sylow
98C107C2×#46011yescharacteristic, complemented, Sylow
99C22×SD16—1072no—
100C2×#127—1071no—
101C2×C4×Q8—1071no—
102#460—1078no—
103C2×C4⋊C8D10711yescharacteristic, complemented
104C2×#102—1072no—
105C22×Q8—1071no—
106C22×D4—1072no—
107C22×D4—2141no—
108C22×D4—2141no—
109C2×SD16—1078no—
110C2×SD16—2148no—
111C22×C8C2×D10712yes—
112#127—1074no—
113#127—2142no—
114C4×Q8—1074no—
115C4×Q8—2142no—
116C2×C4⋊C4—1071no—
117C2×C4⋊C4—2141no—
118C2×C42—2141no—
119C2×C42C2×D10711yescharacteristic
120C4⋊C8C2×D10714yescomplemented
121#102—1078no—
122C24—2142no—
123C2×Q8—1074no—
124C2×Q8—1072no—
125C2×Q8—2141no—
126C2×Q8—2142no—
127C2×D4—1074no—
128C2×D4—4284no—
129C2×D4—4284no—
130C2×D4—2144no—
131C2×D4—2144no—
132C2×D4—2144no—
133C2×D4—2142no—
134C2×D4—2144no—
135C22×C4—2141no—
136C22×C4—2141no—
137C22×C4D42811yescharacteristic
138C22×C4D42811yescharacteristic
139C22×C4C22×D10711yescharacteristic
140SD16—21416no—
141C2×C8—24no—
142C2×C8C22×D10714yes—
143C4⋊C4—1072no—
144C4⋊C4—2141no—
145C4⋊C4—2144no—
146C42—2144no—
147C42D42812yes—
148C42C22×D10712yes—
149C23—4284no—
150C23—4284no—
151C23—4284no—
152C23—2144no—
153C23C2×D42811yescharacteristic
154Q8—1074no—
155Q8—2144no—
156Q8—2142no—
157D4—4288no—
158D4—4284no—
159D4—4288no—
160D4—2144no—
161D4—2144no—
162C2×C4—22no—
163C2×C4—4282no—
164C2×C4—2142no—
165C2×C4—2144no—
166C2×C4—2142no—
167C2×C4#1313380714yescomplemented
168C2×C4D4×D10712yes—
169C2×C4C2×D42812yes—
170C2×C4C2×D42811yescharacteristic
171C2×C4C2×D42812yes—
172C2×C4#1313381912yes—
173C2×C4C23×D10711yescharacteristic
174C8—24no—
175C22—8568no—
176C22—4284no—
177C22—4284no—
178C22—4284no—
179C22#1681208412yes—
180C22C2×#1313380712yes—
181C22#1681213712yes—
182C22C22×D42811yescharacteristic
183C4—22no—
184C4—4282no—
185C4—2144no—
186C4#1681208412yes—
187C4C2×#1313380714yescomplemented
188C4C2×D4×D10711yescharacteristic
189C4C2×#1313381911yescharacteristic
190C2—8564no—
191C2#2029282814yesdirect product factor
192C2C2×#1681208411yescharacteristic
193C2C22×#1313380711yescharacteristic
194C2C2×#1681213711yescharacteristic
subgroupG/H
centerC23C2×D428
commutator, cosocleC2×C4×C107C24
FrattiniC2×C4C23×D107
FittingC2×C4⋊C8×C107C2
socleC23×C107C2×D4
prime radicalC2×#16812106C2
hypercenterC2×C4⋊C8D107
hypocenterC107C2×#460
LCSG ▷ C2×C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#13133807C2semidirect
3. C2×C4×Dic214C2semidirect
4. #20292828C2direct (N × H)
5. C2×#16812031C2semidirect
6. C2×C4⋊C8×C107C2semidirect
12. C2×#13133807C22semidirect
16. C4×Dic214C22semidirect
20. #16812031C22semidirect
23. C4⋊C8×C107C22semidirect
27. C2×Dic214D4semidirect
57. C2×C4×C107SD16semidirect
75. Dic214C2×D4semidirect
87. C4×C107C2×SD16semidirect
92. C2×C107#460semidirect
98. C107C2×#460semidirect
103. C2×C4⋊C8D107semidirect
120. C4⋊C8C2×D107semidirect
167. C2×C4#13133807semidirect
187. C4C2×#13133807semidirect
191. C2#20292828direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131338072
C2×#168121062
C2×C4×Dic2142
#202928282
C2×#168120312
C2×C4⋊C8×C1072
C2×#460107