Finite Group Databasebeta

← C2×#22554445 #30682431

Subgroups — C2×#22554445 #30682431

Order 16832.

426 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 135 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×D1052C212yesmaximal, complemented
2C22×D1052C211yesmaximal, characteristic, complemented
3C22×C4×D263C211yesmaximal, characteristic, complemented
4#22554445C218yesmaximal, direct product factor
5C2×(C2×D263)⋊C4C212yesmaximal, complemented
6C2×C4⋊C4×C263C211yesmaximal, characteristic, complemented
7C23×D263C2212yes—
8C23×D263C2211yescharacteristic
9C2×D1052—28no—
10C2×D1052—24no—
11C2×D1052C2218yescomplemented
12C2×D1052C2214yescomplemented
13C22×Dic263C2211yescharacteristic
14C2×C4×D263—24no—
15C2×C4×D263C2214yescomplemented
16(C2×D263)⋊C4C2218yescomplemented
17C22×C4×C263C2212yes—
18C22×C4×C263C2211yescharacteristic
19C4⋊C4×C263C2214yescomplemented
20C22×D263—22no—
21C22×D263—22no—
22C22×D263—24no—
23C22×D263—24no—
24C22×D263—24no—
25C22×D263D414yescomplemented
26C22×D263C2314yes—
27C22×D263C2312yes—
28D1052—216no—
29D1052—28no—
30C2×Dic263—22no—
31C2×Dic263C2312yes—
32C4×D263—28no—
33C23×C263C2311yescharacteristic
34C2×C4×C263—24no—
35C2×C4×C263D414yescomplemented
36C2×C4×C263C2314yes—
37C2×C4×C263C2312yes—
38C22×C263C2×D412yes—
39C22×C263C2×D412yes—
40C22×C263#4112yes—
41C22×C263C2411yescharacteristic
42C2×D263—28no—
43C2×D263—22no—
44C2×D263—22no—
45C2×D263—24no—
46C2×D263—24no—
47C2×D263—24no—
48C2×D263—48no—
49C2×D263C2×D414yescomplemented
50C4×C263—24no—
51C4×C263C2×D414yescomplemented
52Dic263—22no—
53C2×C263#12114yescomplemented
54C2×C263C22×D411yescharacteristic
55C2×C263C22×D411yescharacteristic
56C2×C263C2×#4111yescharacteristic
57D263—24no—
58D263—44no—
59C263C2×#12111yescharacteristic, complemented, Sylow
60C2×#121—2631nomaximal, Sylow
61C22×D4—2632no—
62C22×D4—2631no—
63C23×C4—2631no—
64#121—2638no—
65C2×C4⋊C4D26311yescharacteristic, complemented
66C2×C22⋊C4—2632no—
67C24—2631no—
68C24—2632no—
69C2×D4—2638no—
70C2×D4—2634no—
71C2×D4—5268no—
72C2×D4—5264no—
73C22×C4—2631no—
74C22×C4—2634no—
75C22×C4—5264no—
76C22×C4C2×D26312yes—
77C22×C4C2×D26311yescharacteristic
78C4⋊C4C2×D26314yescomplemented
79C22⋊C4—2638no—
80C23—2634no—
81C23—2632no—
82C23—2634no—
83C23—5262no—
84C23—5262no—
85C23—5264no—
86C23—5264no—
87C23—5264no—
88C23C22×D26311yescharacteristic
89D4—52616no—
90D4—5268no—
91C2×C4—24no—
92C2×C4—2632no—
93C2×C4—5262no—
94C2×C4—5268no—
95C2×C4D105214yescomplemented
96C2×C4C22×D26314yes—
97C2×C4C22×D26312yes—
98C22—2634no—
99C22—5268no—
100C22—5262no—
101C22—5262no—
102C22—5264no—
103C22—5264no—
104C22—5264no—
105C22—10528no—
106C22D4×D26312yes—
107C22C2×D105212yes—
108C22#1686237712yes—
109C22C23×D26311yescharacteristic
110C4—24no—
111C4—5262no—
112C4C2×D105214yescomplemented
113C2—5264no—
114C2—10524no—
115C2#2255444514yesdirect product factor
116C2C2×D4×D26311yescharacteristic
117C2C22×D105211yescharacteristic
118C2C2×#1686237711yescharacteristic
subgroupG/H
centerC23C22×D263
commutator, cosocleC22×C263C24
FrattiniC22C23×D263
FittingC2×C4⋊C4×C263C2
socleC23×C263C23
hypercenterC2×C4⋊C4D263
hypocenterC263C2×#121
LCSG ▷ C22×C263 ▷ C263
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×D1052C2semidirect
2. C22×D1052C2semidirect
3. C22×C4×D263C2semidirect
4. #22554445C2direct (N × H)
5. C2×(C2×D263)⋊C4C2semidirect
6. C2×C4⋊C4×C263C2semidirect
11. C2×D1052C22semidirect
12. C2×D1052C22semidirect
15. C2×C4×D263C22semidirect
16. (C2×D263)⋊C4C22semidirect
19. C4⋊C4×C263C22semidirect
25. C22×D263D4semidirect
35. C2×C4×C263D4semidirect
49. C2×D263C2×D4semidirect
51. C4×C263C2×D4semidirect
53. C2×C263#121semidirect
59. C263C2×#121semidirect
65. C2×C4⋊C4D263semidirect
78. C4⋊C4C2×D263semidirect
95. C2×C4D1052semidirect
112. C4C2×D1052semidirect
115. C2#22554445direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D10522
C22×C4×D2632
#225544452
C2×(C2×D263)⋊C42
C2×C4⋊C4×C2632
C2×#121263