Finite Group Databasebeta

← C2×#20300972 #28411985

Subgroups — C2×#20300972 #28411985

Order 14656.

342 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 127 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×C22⋊D229C211yesmaximal, characteristic
2C23×Dic229C211yesmaximal, characteristic, complemented
3#20300972C218yesmaximal, direct product factor
4C2×C4⋊Dic229C212yesmaximal, complemented
5C2×#16814643C212yesmaximal, complemented
6C2×C22⋊C4×C229C211yesmaximal, characteristic, complemented
7C23×D229C2211yescharacteristic
8C2×C22⋊D229—24no—
9C2×C22⋊D229C2214yes—
10C22×Dic229—24no—
11C22×Dic229C2212yes—
12C22×Dic229C2211yescharacteristic
13C22×Dic229C2214yescomplemented
14C4⋊Dic229C2218yescomplemented
15#16814643C2218yescomplemented
16C24×C229C2211yescharacteristic
17C22×C4×C229C2212yes—
18C22⋊C4×C229C2214yescomplemented
19C22×D229—22no—
20C22×D229—24no—
21C22×D229C2312yes—
22C22⋊D229—28no—
23C2×Dic229—24no—
24C2×Dic229—28no—
25C2×Dic229—22no—
26C2×Dic229C2314yes—
27C2×Dic229C2312yes—
28C23×C229—24no—
29C23×C229D414yes—
30C23×C229C2312yes—
31C23×C229C2311yescharacteristic
32C2×C4×C229—24no—
33C2×C4×C229C2314yes—
34C22×C229—28no—
35C22×C229—24no—
36C22×C229C2×D414yes—
37C22×C229C2×D412yes—
38C22×C229#4114yes—
39C22×C229C2411yescharacteristic
40C2×D229—22no—
41C2×D229—24no—
42C2×D229—44no—
43C4×C229—24no—
44Dic229—24no—
45Dic229—22no—
46C2×C229—24no—
47C2×C229#12314yescomplemented
48C2×C229C22×D411yescharacteristic
49C2×C229C2×#4112yes—
50D229—42no—
51C229C2×#12311yescharacteristic, complemented, Sylow
52C2×#123—2291nomaximal, Sylow
53C22×D4—2291no—
54C23×C4—2291no—
55#123—2298no—
56C2×C4⋊C4—2292no—
57C2×C22⋊C4—2292no—
58C2×C22⋊C4D22911yescharacteristic, complemented
59C24—2291no—
60C24C2×D22911yescharacteristic
61C2×D4—4584no—
62C2×D4—2294no—
63C22×C4—4584no—
64C22×C4—2294no—
65C22×C4—2292no—
66C22×C4—2291no—
67C22×C4C2×D22912yes—
68C4⋊C4—2298no—
69C22⋊C4—2298no—
70C22⋊C4C2×D22914yescomplemented
71C23—24no—
72C23—4582no—
73C23—4584no—
74C23—2292no—
75C23D91614yes—
76C23C22×D22912yes—
77C23C22×D22911yescharacteristic
78D4—4588no—
79C2×C4—24no—
80C2×C4—4588no—
81C2×C4—4584no—
82C2×C4—4582no—
83C2×C4—2294no—
84C2×C4—2292no—
85C2×C4C22×D22914yes—
86C22—28no—
87C22—24no—
88C22—9164no—
89C22—4582no—
90C22—4584no—
91C22C2×D91614yes—
92C22C2×D91612yes—
93C22#1681466514yes—
94C22C23×D22911yescharacteristic
95C4—24no—
96C4—4584no—
97C4—4582no—
98C2—24no—
99C2—9162no—
100C2#2030097214yesdirect product factor
101C2C22×D91611yescharacteristic
102C2C2×#1681466512yes—
subgroupG/H
centerC23C22×D229
commutator, cosocleC22×C229C24
FrattiniC22C23×D229
FittingC2×C22⋊C4×C229C2
socleC23×C229C23
prime radicalC22×C22⋊D229C2
hypercenterC2×C22⋊C4D229
hypocenterC229C2×#123
LCSG ▷ C22×C229 ▷ C229
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C23×Dic229C2semidirect
3. #20300972C2direct (N × H)
4. C2×C4⋊Dic229C2semidirect
5. C2×#16814643C2semidirect
6. C2×C22⋊C4×C229C2semidirect
13. C22×Dic229C22semidirect
14. C4⋊Dic229C22semidirect
15. #16814643C22semidirect
18. C22⋊C4×C229C22semidirect
47. C2×C229#123semidirect
51. C229C2×#123semidirect
58. C2×C22⋊C4D229semidirect
70. C22⋊C4C2×D229semidirect
100. C2#20300972direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊D2292
C23×Dic2292
#203009722
C2×C4⋊Dic2292
C2×#168146432
C2×C22⋊C4×C2292
C2×#123229