Finite Group Databasebeta

← C2×#20260873 #27150923

Subgroups — C2×#20260873 #27150923

Order 12416.

792 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C23×Dic194C211yesmaximal, characteristic, complemented
2C22×#13095499C212yesmaximal, complemented
3#20260873C218yesmaximal, direct product factor
4C2×#15690733C212yesmaximal, complemented
5C2×C22⋊#11715895C211yesmaximal, characteristic, complemented
6C2×#121×C97C211yesmaximal, characteristic
7C22×Dic194—28no—
8C22×Dic194—21no—
9C22×Dic194—22no—
10C22×Dic194C2212yes—
11C22×Dic194C2214yescomplemented
12C23×Dic97—21no—
13C2×#13095499—28no—
14C2×#13095499C2218yescomplemented
15C22×#11715895C2212yes—
16#15690733C2218yescomplemented
17C22⋊#11715895C2214yescomplemented
18C22×D4×C97—21no—
19C22×D4×C97C2211yescharacteristic
20C23×C4×C97C2211yescharacteristic
21#121×C97—22no—
22#121×C97C2214yes—
23C2×C4⋊C4×C97C2211yescharacteristic
24C2×C22⋊C4×C97—21no—
25C2×Dic194—28no—
26C2×Dic194—216no—
27C2×Dic194—24no—
28C2×Dic194—22no—
29C2×Dic194—24no—
30C2×Dic194—216no—
31C2×Dic194D418yescomplemented
32C2×Dic194C2314yes—
33C22×Dic97—28no—
34C22×Dic97—22no—
35C22×Dic97—24no—
36#13095499—216no—
37C2×#11715895—24no—
38C2×#11715895C2314yes—
39C24×C97—21no—
40C24×C97D411yescharacteristic
41C2×D4×C97—24no—
42C2×D4×C97—24no—
43C2×D4×C97—21no—
44C2×D4×C97—44no—
45C2×D4×C97C2312yes—
46C22×C4×C97—24no—
47C22×C4×C97—21no—
48C22×C4×C97D411yescharacteristic
49C22×C4×C97D412yes—
50C22×C4×C97C2312yes—
51C22×C4×C97C2311yescharacteristic
52C4⋊C4×C97—21no—
53C4⋊C4×C97C2312yes—
54C22⋊C4×C97—24no—
55C23×C97—22no—
56C23×C97—22no—
57C23×C97—22no—
58C23×C97—42no—
59C23×C97—42no—
60C23×C97—42no—
61C23×C97SD1614yescomplemented
62C23×C97C2×D412yes—
63C23×C97C2×D411yescharacteristic
64D4×C97—24no—
65D4×C97—48no—
66D4×C97—42no—
67C2×C4×C97—22no—
68C2×C4×C97—24no—
69C2×C4×C97—24no—
70C2×C4×C97—22no—
71C2×C4×C97—42no—
72C2×C4×C97C2×D414yes—
73C2×C4×C97C2×D412yes—
74C2×C4×C97C2×D411yescharacteristic
75C2×C4×C97C2411yescharacteristic
76C2×Dic97—216no—
77C2×Dic97—28no—
78C2×Dic97—24no—
79Dic194—216no—
80Dic194—28no—
81Dic194—24no—
82Dic194C2×D418yescomplemented
83#11715895—24no—
84C22×C97—22no—
85C22×C97—22no—
86C22×C97—28no—
87C22×C97—42no—
88C22×C97—42no—
89C22×C97—42no—
90C22×C97—84no—
91C22×C97#12012yes—
92C22×C97C2×SD1612yes—
93C22×C97C2×SD1614yescomplemented
94C22×C97#13712yes—
95C22×C97C22×D411yescharacteristic
96C4×C97—22no—
97C4×C97—42no—
98C4×C97#12012yes—
99C4×C97C22×D412yes—
100Dic97—28no—
101C2×C97—24no—
102C2×C97—82no—
103C2×C97#44814yescomplemented
104C2×C97C2×#12011yescharacteristic
105C2×C97C22×SD1611yescharacteristic
106C2×C97C2×#13711yescharacteristic
107C2×#448—971nomaximal, Sylow
108C97C2×#44811yescharacteristic, complemented, Sylow
109C23×Q8—971no—
110C22×SD16—972no—
111C2×#121D9711yescharacteristic
112#448—978no—
113C2×#103—972no—
114C2×C22⋊C8—971no—
115C22×Q8—972no—
116C22×Q8—974no—
117C22×Q8—1948no—
118C22×Q8—1942no—
119C22×Q8—1941no—
120C22×D4—21no—
121C22×D4C2×D9711yescharacteristic
122C23×C4—1941no—
123C23×C4C2×D9711yescharacteristic
124C2×SD16—978no—
125C2×SD16—1948no—
126C22×C8—972no—
127#121—22no—
128#121C2×D9714yes—
129C2×C4⋊C4C2×D9711yescharacteristic
130C2×C22⋊C4—21no—
131#103—978no—
132C22⋊C8—974no—
133C24—21no—
134C24C22⋊D9711yescharacteristic
135C2×Q8—978no—
136C2×Q8—974no—
137C2×Q8—19416no—
138C2×Q8—1948no—
139C2×Q8—19416no—
140C2×Q8—1944no—
141C2×Q8—1944no—
142C2×Q8—1942no—
143C2×D4—24no—
144C2×D4—24no—
145C2×D4—21no—
146C2×D4—44no—
147C2×D4C22×D9712yes—
148C22×C4—24no—
149C22×C4—21no—
150C22×C4—1948no—
151C22×C4—1944no—
152C22×C4—1942no—
153C22×C4C22⋊D9712yes—
154C22×C4C22⋊D9711yescharacteristic
155C22×C4C22×D9712yes—
156C22×C4C22×D9711yescharacteristic
157SD16—19416no—
158C2×C8—974no—
159C2×C8—1944no—
160C4⋊C4—21no—
161C4⋊C4C22×D9712yes—
162C22⋊C4—24no—
163C23—22no—
164C23—22no—
165C23—22no—
166C23—42no—
167C23—42no—
168C23—42no—
169C23#1309549914yescomplemented
170C23C2×C22⋊D9712yes—
171C23C2×C22⋊D9711yescharacteristic
172Q8—978no—
173Q8—19416no—
174Q8—1948no—
175Q8—1944no—
176D4—24no—
177D4—48no—
178D4—42no—
179C2×C4—22no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—22no—
183C2×C4—42no—
184C2×C4—19416no—
185C2×C4—1948no—
186C2×C4—1944no—
187C2×C4D4×D9714yes—
188C2×C4C2×C22⋊D9712yes—
189C2×C4C2×C22⋊D9711yescharacteristic
190C2×C4C23×D9711yescharacteristic
191C8—1944no—
192C22—28no—
193C22—22no—
194C22—22no—
195C22—42no—
196C22—42no—
197C22—42no—
198C22—84no—
199C22#1569077812yes—
200C22C2×#1309549912yes—
201C22C2×#1309549914yescomplemented
202C22#1569084012yes—
203C22C22×C22⋊D9711yescharacteristic
204C4—22no—
205C4—42no—
206C4—1948no—
207C4#1569077812yes—
208C4C2×D4×D9712yes—
209C2—24no—
210C2—82no—
211C2#2026087314yesdirect product factor
212C2C2×#1569077811yescharacteristic
213C2C22×#1309549911yescharacteristic
214C2C2×#1569084011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D97
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
Fitting, prime radicalC2×#121×C97C2
socleC23×C97C2×D4
hypercenterC2×#121D97
hypocenterC97C2×#448
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C23×Dic194C2semidirect
2. C22×#13095499C2semidirect
3. #20260873C2direct (N × H)
4. C2×#15690733C2semidirect
5. C2×C22⋊#11715895C2semidirect
11. C22×Dic194C22semidirect
14. C2×#13095499C22semidirect
16. #15690733C22semidirect
17. C22⋊#11715895C22semidirect
31. C2×Dic194D4semidirect
61. C23×C97SD16semidirect
82. Dic194C2×D4semidirect
93. C22×C97C2×SD16semidirect
103. C2×C97#448semidirect
108. C97C2×#448semidirect
169. C23#13095499semidirect
201. C22C2×#13095499semidirect
211. C2#20260873direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic1942
C22×#130954992
#202608732
C2×#156907332
C2×C22⋊#117158952
C2×#121×C972
C2×#44897