Finite Group Databasebeta

← C2×#20292850 #28345906

Subgroups — C2×#20292850 #28345906

Order 13696.

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

normal subgroups only

This group has 500 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
1C22×Dic428C211yesmaximal, characteristic, complemented
2C22×#13133807C211yesmaximal, characteristic
3C2×#16812097C211yesmaximal, characteristic
4C2×C4×Dic214C211yesmaximal, characteristic, complemented
5#20292850C218yesmaximal, direct product factor
6C2×#16812034C211yesmaximal, characteristic, complemented
7C2×#16812031C211yesmaximal, characteristic
8C2×C4⋊C8×C107C211yesmaximal, characteristic, complemented
9C22×Dic214C2211yescharacteristic
10C22×Dic214C2211yescharacteristic
11C22×D428C2211yescharacteristic
12C2×Dic428—24no—
13C2×Dic428C2214yescomplemented
14C2×#13133807—24no—
15C2×#13133807C2214yes—
16#16812097—22no—
17#16812097C2214yes—
18C4×Dic214—22no—
19C4×Dic214C2214yescomplemented
20C2×C4⋊Dic107C2211yescharacteristic
21C2×Dic107⋊C4—21no—
22C2×(C2×D107)⋊C4—21no—
23C2×(C2×D107)⋊C4—21no—
24C2×C4×Dic107—21no—
25#16812034C2214yescomplemented
26#16812031C2214yes—
27C22×C8×C107C2211yescharacteristic
28C22×C8×C107C2211yescharacteristic
29C2×C42×C107C2211yescharacteristic
30C4⋊C8×C107C2214yescomplemented
31C23×D107—21no—
32C2×Dic214—21no—
33C2×Dic214—22no—
34C2×Dic214—22no—
35C2×Dic214—22no—
36C2×Dic214—21no—
37C2×Dic214D414yes—
38C2×Dic214C2312yes—
39C2×Dic214C2312yes—
40C2×D428—22no—
41C2×D428—22no—
42C2×D428—21no—
43C2×D428C2312yes—
44C22×Dic107—21no—
45C22×Dic107—21no—
46C22×Dic107—21no—
47Dic428—28no—
48#13133807—28no—
49C4⋊Dic107—21no—
50C4⋊Dic107C2312yes—
51Dic107⋊C4—24no—
52(C2×D107)⋊C4—24no—
53(C2×D107)⋊C4—24no—
54C4×Dic107—24no—
55C22×C4×C107D411yescharacteristic
56C22×C4×C107D411yescharacteristic
57C22×C4×C107C2311yescharacteristic
58C2×C8×C107—22no—
59C2×C8×C107—22no—
60C2×C8×C107C2312yes—
61C2×C8×C107C2312yes—
62C42×C107D412yes—
63C42×C107C2312yes—
64C23×C107C2×D411yescharacteristic
65C22×D107—22no—
66C22×D107—42no—
67C22×D107—42no—
68C22×D107—42no—
69C2×C4×C107—22no—
70C2×C4×C107—22no—
71C2×C4×C107C2×D412yes—
72C2×C4×C107C2×D412yes—
73C2×C4×C107C2×D412yes—
74C2×C4×C107C2×D411yescharacteristic
75C2×C4×C107#4112yes—
76C2×C4×C107C2411yescharacteristic
77C2×Dic107—24no—
78C2×Dic107—22no—
79C2×Dic107—22no—
80C2×Dic107—22no—
81C2×Dic107—42no—
82C2×Dic107—42no—
83D428—22no—
84D428—22no—
85D428—42no—
86Dic214—24no—
87Dic214—22no—
88Dic214—22no—
89Dic214—22no—
90Dic214—42no—
91Dic214C2×D414yes—
92C8×C107—22no—
93C8×C107—22no—
94C22×C107#12112yes—
95C22×C107#13512yes—
96C22×C107#13712yes—
97C22×C107C22×D411yescharacteristic
98C2×D107—42no—
99C2×D107—42no—
100C2×D107—42no—
101C2×D107—84no—
102C4×C107—22no—
103C4×C107—22no—
104C4×C107#12112yes—
105C4×C107C22×D411yescharacteristic
106C4×C107C2×#4111yescharacteristic
107Dic107—24no—
108Dic107—42no—
109Dic107—42no—
110C2×C107#46414yescomplemented
111C2×C107C2×#12111yescharacteristic
112C2×C107C2×#13511yescharacteristic
113C2×C107C2×#13711yescharacteristic
114D107—82no—
115C2×#464—1071nomaximal, Sylow
116C107C2×#46411yescharacteristic, complemented, Sylow
117C22×Q16—1071no—
118C22×SD16—1071no—
119C2×#124—1071no—
120C2×C4×Q8—1071no—
121#464—1078no—
122C2×C4⋊C8D10711yescharacteristic, complemented
123C2×#103—1071no—
124C2×#102—1071no—
125C22×Q8—1071no—
126C22×Q8—1071no—
127C22×D4—1071no—
128C2×Q16—1074no—
129C2×Q16—2144no—
130C2×SD16—1074no—
131C2×SD16—2144no—
132C22×C8C2×D10711yescharacteristic
133C22×C8C2×D10711yescharacteristic
134#124—1074no—
135#124—2142no—
136C4×Q8—1074no—
137C4×Q8—2142no—
138C2×C4⋊C4—1071no—
139C2×C4⋊C4—2141no—
140C2×C22⋊C4—2141no—
141C2×C22⋊C4—2141no—
142C2×C42—2141no—
143C2×C42C2×D10711yescharacteristic
144C4⋊C8C2×D10714yescomplemented
145#103—1074no—
146#102—1074no—
147C24—2141no—
148C2×Q8—1074no—
149C2×Q8—1072no—
150C2×Q8—1072no—
151C2×Q8—2142no—
152C2×Q8—2142no—
153C2×Q8—2141no—
154C2×Q8—2141no—
155C2×Q8—2142no—
156C2×D4—1072no—
157C2×D4—2142no—
158C2×D4—2141no—
159C2×D4—2142no—
160C22×C4—2141no—
161C22×C4—2141no—
162C22×C4—2141no—
163C22×C4D42811yescharacteristic
164C22×C4D42811yescharacteristic
165C22×C4C22×D10711yescharacteristic
166Q16—2148no—
167SD16—2148no—
168C2×C8—22no—
169C2×C8—22no—
170C2×C8C22×D10712yes—
171C2×C8C22×D10712yes—
172C4⋊C4—1072no—
173C4⋊C4—2141no—
174C4⋊C4—2144no—
175C22⋊C4—2144no—
176C22⋊C4—2144no—
177C42—2144no—
178C42D42812yes—
179C42C22×D10712yes—
180C23—4282no—
181C23—4282no—
182C23—4282no—
183C23—2142no—
184C23C2×D42811yescharacteristic
185Q8—1074no—
186Q8—4282no—
187Q8—2142no—
188Q8—2142no—
189Q8—2144no—
190Q8—2142no—
191D4—4282no—
192D4—2142no—
193D4—2142no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—4282no—
197C2×C4—4282no—
198C2×C4—2142no—
199C2×C4—2142no—
200C2×C4—2144no—
201C2×C4—2142no—
202C2×C4D4×D10712yes—
203C2×C4C2×D42812yes—
204C2×C4C2×D42812yes—
205C2×C4C2×D42811yescharacteristic
206C2×C4#1313381912yes—
207C2×C4C23×D10711yescharacteristic
208C8—22no—
209C8—22no—
210C22—8564no—
211C22—4282no—
212C22—4282no—
213C22—4282no—
214C22#1681208412yes—
215C22#1681213112yes—
216C22#1681214212yes—
217C22C22×D42811yescharacteristic
218C4—22no—
219C4—22no—
220C4—4282no—
221C4—4282no—
222C4—2144no—
223C4#1681208412yes—
224C4C2×D4×D10711yescharacteristic
225C4C2×#1313381911yescharacteristic
226C2—8562no—
227C2#2029285014yesdirect product factor
228C2C2×#1681208411yescharacteristic
229C2C2×#1681213111yescharacteristic
230C2C2×#1681214211yescharacteristic
subgroupG/H
centerC23C2×D428
commutator, cosocleC2×C4×C107C24
FrattiniC2×C4C23×D107
FittingC2×C4⋊C8×C107C2
socleC23×C107C2×D4
prime radicalC22×D428C22
hypercenterC2×C4⋊C8D107
hypocenterC107C2×#464
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×Dic428C2semidirect
4. C2×C4×Dic214C2semidirect
5. #20292850C2direct (N × H)
6. C2×#16812034C2semidirect
8. C2×C4⋊C8×C107C2semidirect
13. C2×Dic428C22semidirect
19. C4×Dic214C22semidirect
25. #16812034C22semidirect
30. C4⋊C8×C107C22semidirect
110. C2×C107#464semidirect
116. C107C2×#464semidirect
122. C2×C4⋊C8D107semidirect
144. C4⋊C8C2×D107semidirect
227. C2#20292850direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4282
C22×#131338072
C2×#168120972
C2×C4×Dic2142
#202928502
C2×#168120342
C2×#168120312
C2×C4⋊C8×C1072
C2×#464107