Finite Group Databasebeta

← C2×#20292823 #28345874

Subgroups — C2×#20292823 #28345874

Order 13696.

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

normal subgroups only

This group has 648 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×D856C212yesmaximal, complemented
2C2×#16812106C211yesmaximal, characteristic, complemented
3C2×C4×D428C211yesmaximal, characteristic, complemented
4#20292823C218yesmaximal, direct product factor
5C2×#16812031C212yesmaximal, complemented
6C2×C4⋊C8×C107C211yesmaximal, characteristic, complemented
7C22×D428—21no—
8C22×D428—21no—
9C22×D428C2212yes—
10C22×D428C2211yescharacteristic
11C22×C4×D107—21no—
12C2×D856—28no—
13C2×D856C2218yescomplemented
14#16812106—22no—
15#16812106C2214yescomplemented
16C4×D428—22no—
17C4×D428C2214yescomplemented
18C2×C4⋊Dic107C2211yescharacteristic
19C2×(C2×D107)⋊C4—21no—
20#16812031C2218yescomplemented
21C22×C8×C107C2212yes—
22C2×C42×C107C2211yescharacteristic
23C4⋊C8×C107C2214yescomplemented
24C23×D107—21no—
25C23×D107—22no—
26C2×D428—21no—
27C2×D428—22no—
28C2×D428—24no—
29C2×D428—24no—
30C2×D428—22no—
31C2×D428—24no—
32C2×D428—24no—
33C2×D428—44no—
34C2×D428—44no—
35C2×D428D414yescomplemented
36C2×D428C2314yes—
37C2×D428C2312yes—
38C22×Dic107—21no—
39C2×C4×D107—24no—
40C2×C4×D107—44no—
41D856—216no—
42C4⋊Dic107—21no—
43C4⋊Dic107C2312yes—
44(C2×D107)⋊C4—24no—
45C22×C4×C107D411yescharacteristic
46C22×C4×C107D411yescharacteristic
47C22×C4×C107C2311yescharacteristic
48C2×C8×C107—24no—
49C2×C8×C107C2314yes—
50C42×C107D412yes—
51C42×C107C2312yes—
52C23×C107C2×D411yescharacteristic
53C22×D107—24no—
54C22×D107—22no—
55C22×D107—24no—
56C22×D107—42no—
57C22×D107—42no—
58C22×D107—44no—
59C22×D107—44no—
60C22×D107—44no—
61C2×C4×C107—22no—
62C2×C4×C107D814yescomplemented
63C2×C4×C107C2×D412yes—
64C2×C4×C107C2×D412yes—
65C2×C4×C107C2×D411yescharacteristic
66C2×C4×C107C2×D412yes—
67C2×C4×C107#4112yes—
68C2×C4×C107C2411yescharacteristic
69C2×Dic107—22no—
70C2×Dic107—42no—
71D428—24no—
72D428—24no—
73D428—22no—
74D428—24no—
75D428—48no—
76D428—44no—
77D428—48no—
78D428C2×D414yescomplemented
79C4×D107—48no—
80C8×C107—24no—
81C22×C107#12112yes—
82C22×C107C2×D812yes—
83C22×C107AGL(1,ℤ/8)12yes—
84C22×C107C22×D411yescharacteristic
85C2×D107—24no—
86C2×D107—42no—
87C2×D107—42no—
88C2×D107—48no—
89C2×D107—44no—
90C2×D107—44no—
91C2×D107—44no—
92C2×D107—88no—
93C4×C107—22no—
94C4×C107#12112yes—
95C4×C107C2×D814yescomplemented
96C4×C107C22×D411yescharacteristic
97C4×C107C2×#4111yescharacteristic
98Dic107—42no—
99C2×C107#45914yescomplemented
100C2×C107C2×#12111yescharacteristic
101C2×C107C22×D811yescharacteristic
102C2×C107C2×AGL(1,ℤ/8)11yescharacteristic
103D107—44no—
104D107—84no—
105C2×#459—1071nomaximal, Sylow
106C107C2×#45911yescharacteristic, complemented, Sylow
107C22×D8—1072no—
108C2×#127—1071no—
109C2×C4×D4—1071no—
110#459—1078no—
111C2×C4⋊C8D10711yescharacteristic, complemented
112C2×#102—1072no—
113C22×D4—1071no—
114C22×D4—1072no—
115C22×D4—2141no—
116C22×D4—2141no—
117C23×C4—2141no—
118C2×D8—1078no—
119C2×D8—2148no—
120C22×C8C2×D10712yes—
121#127—1074no—
122#127—2142no—
123C4×D4—1074no—
124C4×D4—2142no—
125C2×C4⋊C4—1071no—
126C2×C22⋊C4—2141no—
127C2×C42C2×D10711yescharacteristic
128C4⋊C8C2×D10714yescomplemented
129#102—1078no—
130C24—2142no—
131C24—2141no—
132C2×D4—1074no—
133C2×D4—1072no—
134C2×D4—1074no—
135C2×D4—4284no—
136C2×D4—4284no—
137C2×D4—2144no—
138C2×D4—2144no—
139C2×D4—2144no—
140C2×D4—2142no—
141C2×D4—2141no—
142C2×D4—2144no—
143C2×D4—2142no—
144C22×C4—4284no—
145C22×C4—2141no—
146C22×C4—2144no—
147C22×C4D42811yescharacteristic
148C22×C4D42811yescharacteristic
149C22×C4C22×D10711yescharacteristic
150D8—21416no—
151C2×C8—24no—
152C2×C8C22×D10714yes—
153C4⋊C4—1072no—
154C4⋊C4—2141no—
155C22⋊C4—2144no—
156C42D42812yes—
157C42C22×D10712yes—
158C23—4284no—
159C23—4284no—
160C23—4284no—
161C23—4282no—
162C23—4282no—
163C23—2144no—
164C23—2144no—
165C23—2142no—
166C23C2×D42811yescharacteristic
167D4—1074no—
168D4—4288no—
169D4—4284no—
170D4—4288no—
171D4—2144no—
172D4—2144no—
173D4—2144no—
174D4—2142no—
175C2×C4—22no—
176C2×C4—4282no—
177C2×C4—4288no—
178C2×C4—2142no—
179C2×C4D85614yescomplemented
180C2×C4D4×D10712yes—
181C2×C4C2×D42812yes—
182C2×C4C2×D42811yescharacteristic
183C2×C4C2×D42812yes—
184C2×C4#1313381912yes—
185C2×C4C23×D10711yescharacteristic
186C8—24no—
187C22—8568no—
188C22—4284no—
189C22—4284no—
190C22—4284no—
191C22—4282no—
192C22—4282no—
193C22—4288no—
194C22—2144no—
195C22#1681208412yes—
196C22C2×D85612yes—
197C22#1681213712yes—
198C22C22×D42811yescharacteristic
199C4—22no—
200C4—4282no—
201C4#1681208412yes—
202C4C2×D85614yescomplemented
203C4C2×D4×D10711yescharacteristic
204C4C2×#1313381911yescharacteristic
205C2—8564no—
206C2—4284no—
207C2#2029282314yesdirect product factor
208C2C2×#1681208411yescharacteristic
209C2C22×D85611yescharacteristic
210C2C2×#1681213711yescharacteristic
subgroupG/H
centerC23C2×D428
commutator, cosocleC2×C4×C107C24
FrattiniC2×C4C23×D107
FittingC2×C4⋊C8×C107C2
socleC23×C107C2×D4
hypercenterC2×C4⋊C8D107
hypocenterC107C2×#459
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×D856C2semidirect
2. C2×#16812106C2semidirect
3. C2×C4×D428C2semidirect
4. #20292823C2direct (N × H)
5. C2×#16812031C2semidirect
6. C2×C4⋊C8×C107C2semidirect
13. C2×D856C22semidirect
15. #16812106C22semidirect
17. C4×D428C22semidirect
20. #16812031C22semidirect
23. C4⋊C8×C107C22semidirect
35. C2×D428D4semidirect
62. C2×C4×C107D8semidirect
78. D428C2×D4semidirect
95. C4×C107C2×D8semidirect
99. C2×C107#459semidirect
106. C107C2×#459semidirect
111. C2×C4⋊C8D107semidirect
128. C4⋊C8C2×D107semidirect
179. C2×C4D856semidirect
202. C4C2×D856semidirect
207. C2#20292823direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8562
C2×#168121062
C2×C4×D4282
#202928232
C2×#168120312
C2×C4⋊C8×C1072
C2×#459107