Finite Group Databasebeta

← C2×#20265182 #27179633

Subgroups — C2×#20265182 #27179633

Order 12928.

1008 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 309 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×#13108058C211yesmaximal, characteristic, complemented
2C2×#15692214C211yesmaximal, characteristic, complemented
3#20265182C218yesmaximal, direct product factor
4C2×#15692176C214yesmaximal, complemented
5C23×D4×C101C211yesmaximal, characteristic
6C2×#13108058—24no—
7C2×#13108058C2214yescomplemented
8C22×#11717579C2212yescomplemented
9#15692214—22no—
10#15692214C2214yescomplemented
11C2×C4⋊Dic101C2212yescomplemented
12C2×C22⋊Dic101—21no—
13C2×C4×Dic101—21no—
14#15692176C22116yescomplemented
15C25×C101—21no—
16C22×D4×C101—21no—
17C22×D4×C101—22no—
18C22×D4×C101—24no—
19C22×D4×C101C418yescomplemented
20C22×D4×C101C2212yes—
21C22×D4×C101C2214yes—
22C23×C4×C101C2211yescharacteristic
23C22×Dic101—22no—
24#13108058—28no—
25C2×#11717579—24no—
26C2×#11717579C2314yescomplemented
27C4⋊Dic101—22no—
28C4⋊Dic101C2314yescomplemented
29C22⋊Dic101—24no—
30C4×Dic101—24no—
31C24×C101—28no—
32C24×C101—24no—
33C24×C101—22no—
34C24×C101—48no—
35C24×C101D411yescharacteristic
36C2×D4×C101—216no—
37C2×D4×C101—28no—
38C2×D4×C101—24no—
39C2×D4×C101—22no—
40C2×D4×C101—24no—
41C2×D4×C101—28no—
42C2×D4×C101C2×C418yes—
43C2×D4×C101C2×C4116yescomplemented
44C2×D4×C101C2314yes—
45C22×C4×C101C2×C414yes—
46C22×C4×C101D411yescharacteristic
47C22×C4×C101D412yes—
48C22×C4×C101D414yes—
49C22×C4×C101C2311yescharacteristic
50C22×C4×C101C2312yes—
51C23×C101—24no—
52C23×C101—28no—
53C23×C101—216no—
54C23×C101—24no—
55C23×C101—416no—
56C23×C101—432no—
57C23×C101—48no—
58C23×C101C22⋊C414yes—
59C23×C101C2×D412yes—
60C23×C101C2×D411yescharacteristic
61D4×C101—28no—
62D4×C101—216no—
63D4×C101—24no—
64D4×C101C22×C418yes—
65C2×C4×C101C22⋊C418yes—
66C2×C4×C101C22⋊C414yes—
67C2×C4×C101C22×C412yes—
68C2×C4×C101C22×C414yes—
69C2×C4×C101C2×D412yes—
70C2×C4×C101C2×D411yescharacteristic
71C2×C4×C101C2×D412yes—
72C2×C4×C101C2×D414yes—
73C2×C4×C101C2411yescharacteristic
74C2×Dic101—24no—
75C2×Dic101—44no—
76#11717579—24no—
77C22×C101—24no—
78C22×C101—28no—
79C22×C101—28no—
80C22×C101—432no—
81C22×C101—48no—
82C22×C101—416no—
83C22×C101C2×C22⋊C414yes—
84C22×C101C2×C22⋊C412yes—
85C22×C101AGL(1,ℤ/8)14yes—
86C22×C101C22×D411yescharacteristic
87C4×C101C2×C22⋊C412yes—
88C4×C101C2×C22⋊C414yes—
89C4×C101C23×C411yescharacteristic
90C4×C101C22×D411yescharacteristic
91Dic101—44no—
92C2×C101—24no—
93C2×C101—48no—
94C2×C101#41814yescomplemented
95C2×C101C22×C22⋊C411yescharacteristic
96C2×C101C2×AGL(1,ℤ/8)12yes—
97C2×#418—1011nomaximal, Sylow
98C101C2×#41811yescharacteristic, complemented, Sylow
99C23×D4D10111yescharacteristic
100C22×M16—1011no—
101C2×#117—1011no—
102#418—1018no—
103C2×#102—1014no—
104C25—21no—
105C22×D4—22no—
106C22×D4—21no—
107C22×D4—24no—
108C22×D4Dic10118yescomplemented
109C22×D4C2×D10112yes—
110C22×D4C2×D10114yes—
111C23×C4C2×D10111yescharacteristic
112C2×M16—1014no—
113C2×M16—2024no—
114C22×C8—1012no—
115#117—1014no—
116#117—2022no—
117C2×C4⋊C4—1012no—
118C2×C22⋊C4—2021no—
119C2×C42—2021no—
120#102—10116no—
121C24—28no—
122C24—24no—
123C24—22no—
124C24—48no—
125C24C22⋊D10111yescharacteristic
126C2×D4—216no—
127C2×D4—28no—
128C2×D4—24no—
129C2×D4—28no—
130C2×D4—24no—
131C2×D4—22no—
132C2×D4C2×Dic10118yes—
133C2×D4C2×Dic101116yescomplemented
134C2×D4C22×D10114yes—
135C22×C4—2022no—
136C22×C4C2×Dic10114yes—
137C22×C4C22⋊D10112yes—
138C22×C4C22⋊D10111yescharacteristic
139C22×C4C22⋊D10114yes—
140C22×C4C22×D10112yes—
141C22×C4C22×D10111yescharacteristic
142M16—2028no—
143C2×C8—1014no—
144C2×C8—2024no—
145C4⋊C4—1014no—
146C4⋊C4—2022no—
147C22⋊C4—2024no—
148C42—2024no—
149C23—24no—
150C23—24no—
151C23—28no—
152C23—216no—
153C23—432no—
154C23—416no—
155C23—48no—
156C23C22⋊Dic10114yes—
157C23C2×C22⋊D10112yes—
158C23C2×C22⋊D10111yescharacteristic
159D4—24no—
160D4—28no—
161D4—216no—
162D4C22×Dic10118yes—
163C2×C4—4044no—
164C2×C4—2024no—
165C2×C4C22⋊Dic10118yes—
166C2×C4C22⋊Dic10114yes—
167C2×C4C22×Dic10112yes—
168C2×C4C22×Dic10114yes—
169C2×C4C2×C22⋊D10112yes—
170C2×C4C2×C22⋊D10114yes—
171C2×C4C2×C22⋊D10112yes—
172C2×C4C2×C22⋊D10111yescharacteristic
173C2×C4C23×D10111yescharacteristic
174C8—2024no—
175C22—28no—
176C22—24no—
177C22—28no—
178C22—432no—
179C22—416no—
180C22—48no—
181C22C2×C22⋊Dic10114yes—
182C22C2×C22⋊Dic10112yes—
183C22#1569228114yes—
184C22C22×C22⋊D10111yescharacteristic
185C4—4044no—
186C4C2×C22⋊Dic10112yes—
187C4C2×C22⋊Dic10114yes—
188C4C23×Dic10111yescharacteristic
189C4C22×C22⋊D10111yescharacteristic
190C2—24no—
191C2—48no—
192C2#2026518214yesdirect product factor
193C2C22×C22⋊Dic10111yescharacteristic
194C2C2×#1569228112yes—
subgroupG/H
centerC23C2×C22⋊D101
commutatorC4×C101C23×C4
FrattiniC2×C4C23×D101
Fitting, prime radicalC23×D4×C101C2
socleC23×C101C2×D4
cosocleC2×C4×C101C24
hypercenterC23×D4D101
hypocenterC101C2×#418
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#13108058C2semidirect
2. C2×#15692214C2semidirect
3. #20265182C2direct (N × H)
4. C2×#15692176C2semidirect
7. C2×#13108058C22semidirect
8. C22×#11717579C22semidirect
10. #15692214C22semidirect
11. C2×C4⋊Dic101C22semidirect
14. #15692176C22semidirect
19. C22×D4×C101C4semidirect
26. C2×#11717579C23semidirect
28. C4⋊Dic101C23semidirect
43. C2×D4×C101C2×C4semidirect
94. C2×C101#418semidirect
98. C101C2×#418semidirect
108. C22×D4Dic101semidirect
133. C2×D4C2×Dic101semidirect
192. C2#20265182direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080582
C2×#156922142
#202651822
C2×#156921762
C23×D4×C1012
C2×#418101