Finite Group Databasebeta

← C2×#20265330 #27180316

Subgroups — C2×#20265330 #27180316

Order 12928.

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

normal subgroups only

This group has 996 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×D404C211yesmaximal, characteristic
2C22×#13108063C212yesmaximal, complemented
3C2×#15692234C211yesmaximal, characteristic, complemented
4#20265330C218yesmaximal, direct product factor
5C2×#15692177C212yesmaximal, complemented
6C2×C22⋊C8×C101C211yesmaximal, characteristic, complemented
7C24×D101—21no—
8C22×Dic202C2211yescharacteristic, complemented
9C22×D404—28no—
10C22×D404—21no—
11C22×D404—22no—
12C22×D404C2214yes—
13C22×D404C2212yes—
14C2×#13108063—28no—
15C2×#13108063C2218yescomplemented
16#15692234—22no—
17#15692234C2214yescomplemented
18C2×C4⋊Dic101C2211yescharacteristic, complemented
19C2×#13108053—21no—
20C2×C22⋊Dic101—21no—
21#15692177C2218yescomplemented
22C23×C4×C101C2211yescharacteristic
23C22×C8×C101C2212yescomplemented
24C22⋊C8×C101C2214yescomplemented
25C23×D101—28no—
26C23×D101—24no—
27C23×D101—22no—
28C23×D101—44no—
29C23×D101—44no—
30C2×Dic202—24no—
31C2×Dic202—21no—
32C2×Dic202C2312yescomplemented
33C2×D404—28no—
34C2×D404—216no—
35C2×D404—24no—
36C2×D404—24no—
37C2×D404—22no—
38C2×D404—216no—
39C2×D404D418yes—
40C2×D404C2314yes—
41C22×Dic101—21no—
42C22×Dic101—21no—
43#13108063—216no—
44C4⋊Dic101—21no—
45C4⋊Dic101C2312yescomplemented
46#13108053—24no—
47C22⋊Dic101—24no—
48C24×C101D411yescharacteristic
49C22×C4×C101—24no—
50C22×C4×C101D411yescharacteristic
51C22×C4×C101D412yes—
52C22×C4×C101C2312yes—
53C22×C4×C101C2311yescharacteristic
54C2×C8×C101—24no—
55C2×C8×C101C2314yescomplemented
56C23×C101—22no—
57C23×C101—22no—
58C23×C101SD1614yescomplemented
59C23×C101C2×D412yes—
60C23×C101C2×D411yescharacteristic
61C22×D101—216no—
62C22×D101—28no—
63C22×D101—24no—
64C22×D101—48no—
65C22×D101—432no—
66C22×D101—44no—
67C22×D101—48no—
68C22×D101—44no—
69C2×C4×C101—22no—
70C2×C4×C101—24no—
71C2×C4×C101—24no—
72C2×C4×C101C2×D414yes—
73C2×C4×C101C2×D412yes—
74C2×C4×C101C2×D411yescharacteristic
75C2×C4×C101C2411yescharacteristic
76C2×Dic101—22no—
77C2×Dic101—22no—
78C2×Dic101—42no—
79C2×Dic101—42no—
80D404—216no—
81D404—28no—
82D404—24no—
83D404C2×D418yes—
84Dic202—24no—
85Dic202—42no—
86C8×C101—24no—
87C22×C101—22no—
88C22×C101—22no—
89C22×C101—28no—
90C22×C101#12012yes—
91C22×C101C2×SD1612yes—
92C22×C101C2×SD1614yescomplemented
93C22×C101AGL(1,ℤ/8)12yes—
94C22×C101C22×D411yescharacteristic
95C2×D101—28no—
96C2×D101—432no—
97C2×D101—44no—
98C2×D101—44no—
99C2×D101—416no—
100C4×C101—22no—
101C4×C101#12012yes—
102C4×C101C22×D412yes—
103Dic101—42no—
104Dic101—42no—
105C2×C101—24no—
106C2×C101#45014yescomplemented
107C2×C101C2×#12011yescharacteristic
108C2×C101C22×SD1611yescharacteristic
109C2×C101C2×AGL(1,ℤ/8)11yescharacteristic
110D101—48no—
111C2×#450—1011nomaximal, Sylow
112C101C2×#45011yescharacteristic, complemented, Sylow
113C23×D4—1011no—
114C22×SD16—1012no—
115C2×C22⋊Q8—1011no—
116#450—1018no—
117C2×#102—1012no—
118C2×C22⋊C8D10111yescharacteristic, complemented
119C25—2021no—
120C22×Q8—1011no—
121C22×D4—1012no—
122C22×D4—1014no—
123C22×D4—2028no—
124C22×D4—2022no—
125C22×D4—2021no—
126C23×C4C2×D10111yescharacteristic
127C2×SD16—1018no—
128C2×SD16—2028no—
129C22×C8C2×D10112yescomplemented
130C22⋊Q8—1014no—
131C22⋊Q8—2022no—
132C2×C4⋊C4—1011no—
133C2×C4⋊C4—2021no—
134C2×C22⋊C4—2021no—
135#102—1018no—
136C22⋊C8C2×D10114yescomplemented
137C24—4044no—
138C24—4044no—
139C24—2028no—
140C24—2024no—
141C24—2022no—
142C24D40411yescharacteristic
143C2×Q8—1012no—
144C2×Q8—2024no—
145C2×Q8—2021no—
146C2×D4—1018no—
147C2×D4—1014no—
148C2×D4—20216no—
149C2×D4—2028no—
150C2×D4—20216no—
151C2×D4—2024no—
152C2×D4—2024no—
153C2×D4—2022no—
154C22×C4—24no—
155C22×C4—2021no—
156C22×C4—2021no—
157C22×C4D40412yes—
158C22×C4D40411yescharacteristic
159C22×C4C22×D10112yes—
160C22×C4C22×D10111yescharacteristic
161SD16—20216no—
162C2×C8—24no—
163C2×C8C22×D10114yescomplemented
164C4⋊C4—1012no—
165C4⋊C4—2024no—
166C4⋊C4—2021no—
167C22⋊C4—2024no—
168C23—22no—
169C23—22no—
170C23—40432no—
171C23—4048no—
172C23—4044no—
173C23—4048no—
174C23—4044no—
175C23—20216no—
176C23—2024no—
177C23—2028no—
178C23#1310806314yescomplemented
179C23C2×D40412yes—
180C23C2×D40411yescharacteristic
181Q8—4042no—
182Q8—2024no—
183D4—1018no—
184D4—20216no—
185D4—2024no—
186D4—2028no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—4042no—
191C2×C4—4042no—
192C2×C4—2022no—
193C2×C4—2022no—
194C2×C4D4×D10114yes—
195C2×C4C2×D40412yes—
196C2×C4C2×D40411yescharacteristic
197C2×C4C23×D10111yescharacteristic
198C8—24no—
199C22—28no—
200C22—22no—
201C22—22no—
202C22—40432no—
203C22—40416no—
204C22—4044no—
205C22—4044no—
206C22—2028no—
207C22#1569222512yes—
208C22C2×#1310806312yes—
209C22C2×#1310806314yescomplemented
210C22#1569228312yes—
211C22C22×D40411yescharacteristic
212C4—22no—
213C4—4042no—
214C4—4042no—
215C4#1569222512yes—
216C4C2×D4×D10112yes—
217C2—24no—
218C2—4048no—
219C2#2026533014yesdirect product factor
220C2C2×#1569222511yescharacteristic
221C2C22×#1310806311yescharacteristic
222C2C2×#1569228311yescharacteristic
subgroupG/H
centerC23C2×D404
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
FittingC2×C22⋊C8×C101C2
socleC23×C101C2×D4
prime radicalC23×D404C2
hypercenterC2×C22⋊C8D101
hypocenterC101C2×#450
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#13108063C2semidirect
3. C2×#15692234C2semidirect
4. #20265330C2direct (N × H)
5. C2×#15692177C2semidirect
6. C2×C22⋊C8×C101C2semidirect
8. C22×Dic202C22semidirect
15. C2×#13108063C22semidirect
17. #15692234C22semidirect
18. C2×C4⋊Dic101C22semidirect
21. #15692177C22semidirect
23. C22×C8×C101C22semidirect
24. C22⋊C8×C101C22semidirect
32. C2×Dic202C23semidirect
45. C4⋊Dic101C23semidirect
55. C2×C8×C101C23semidirect
58. C23×C101SD16semidirect
92. C22×C101C2×SD16semidirect
106. C2×C101#450semidirect
112. C101C2×#450semidirect
118. C2×C22⋊C8D101semidirect
129. C22×C8C2×D101semidirect
136. C22⋊C8C2×D101semidirect
163. C2×C8C22×D101semidirect
178. C23#13108063semidirect
209. C22C2×#13108063semidirect
219. C2#20265330direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4042
C22×#131080632
C2×#156922342
#202653302
C2×#156921772
C2×C22⋊C8×C1012
C2×#450101