Finite Group Databasebeta

← C2×#20300974 #28411996

Subgroups — C2×#20300974 #28411996

Order 14656.

330 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 119 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×Dic458C211yesmaximal, characteristic, complemented
2C22×C22⋊D229C211yesmaximal, characteristic
3#20300974C218yesmaximal, direct product factor
4C2×C22⋊Dic229C211yesmaximal, characteristic, complemented
5C2×#16814643C211yesmaximal, characteristic, complemented
6C2×#16814643C211yesmaximal, characteristic, complemented
7C2×C4×Dic229C211yesmaximal, characteristic, complemented
8C2×C22⋊C4×C229C211yesmaximal, characteristic, complemented
9C23×D229C2211yescharacteristic
10C2×Dic458—24no—
11C2×Dic458C2214yescomplemented
12C2×C22⋊D229—24no—
13C2×C22⋊D229C2214yes—
14C22×Dic229C2211yescharacteristic
15C22×Dic229C2211yescharacteristic
16C22×Dic229C2211yescharacteristic
17C22⋊Dic229C2214yescomplemented
18#16814643C2214yescomplemented
19#16814643C2214yescomplemented
20C4×Dic229C2214yescomplemented
21C24×C229C2211yescharacteristic
22C22×C4×C229C2211yescharacteristic
23C22×C4×C229C2211yescharacteristic
24C22⋊C4×C229C2214yescomplemented
25C22×D229—22no—
26C22×D229—22no—
27C22×D229—22no—
28C22×D229C2312yes—
29Dic458—28no—
30C22⋊D229—28no—
31C2×Dic229—22no—
32C2×Dic229—22no—
33C2×Dic229D414yes—
34C2×Dic229C2312yes—
35C2×Dic229C2312yes—
36C2×Dic229C2312yes—
37C23×C229—22no—
38C23×C229—22no—
39C23×C229—22no—
40C23×C229C2312yes—
41C23×C229C2311yescharacteristic
42C2×C4×C229—22no—
43C2×C4×C229—22no—
44C2×C4×C229C2312yes—
45C2×C4×C229C2312yes—
46C22×C229—22no—
47C22×C229—22no—
48C22×C229—22no—
49C22×C229—44no—
50C22×C229C2×D412yes—
51C22×C229#4112yes—
52C22×C229#4112yes—
53C22×C229C2411yescharacteristic
54C2×D229—22no—
55C2×D229—22no—
56C2×D229—22no—
57C2×D229—44no—
58C4×C229—22no—
59C4×C229—22no—
60Dic229—22no—
61Dic229—22no—
62Dic229C2×D414yes—
63C2×C229—42no—
64C2×C229#12414yescomplemented
65C2×C229C22×D411yescharacteristic
66C2×C229C2×#4111yescharacteristic
67C2×C229C2×#4111yescharacteristic
68D229—42no—
69C229C2×#12411yescharacteristic, complemented, Sylow
70C2×#124—2291nomaximal, Sylow
71C22×Q8—2291no—
72C22×D4—2291no—
73#124—2298no—
74C2×C22⋊C4—2291no—
75C2×C22⋊C4—2291no—
76C2×C22⋊C4—2291no—
77C2×C22⋊C4D22911yescharacteristic, complemented
78C2×C42—2291no—
79C24—2291no—
80C24C2×D22911yescharacteristic
81C2×Q8—4584no—
82C2×Q8—2294no—
83C2×D4—4584no—
84C2×D4—2294no—
85C22×C4—2291no—
86C22×C4—2291no—
87C22×C4—2291no—
88C22×C4C2×D22911yescharacteristic
89C22×C4C2×D22911yescharacteristic
90C22⋊C4—2294no—
91C22⋊C4—2294no—
92C22⋊C4—2294no—
93C22⋊C4C2×D22914yescomplemented
94C42—2294no—
95C23—22no—
96C23—22no—
97C23—22no—
98C23—4582no—
99C23—4582no—
100C23—4582no—
101C23—2292no—
102C23C22×D22912yes—
103C23C22×D22911yescharacteristic
104Q8—4588no—
105D4—4588no—
106C2×C4—22no—
107C2×C4—22no—
108C2×C4—4582no—
109C2×C4—4582no—
110C2×C4—2292no—
111C2×C4—2292no—
112C2×C4—2294no—
113C2×C4—2292no—
114C2×C4C22×D22912yes—
115C2×C4C22×D22912yes—
116C22—22no—
117C22—22no—
118C22—22no—
119C22—44no—
120C22—9164no—
121C22—4582no—
122C22—4582no—
123C22—4582no—
124C22D4×D22912yes—
125C22#1681466512yes—
126C22#1681466612yes—
127C22C23×D22911yescharacteristic
128C4—22no—
129C4—22no—
130C4—4582no—
131C4—4582no—
132C4—2294no—
133C2—42no—
134C2—9162no—
135C2#2030097414yesdirect product factor
136C2C2×D4×D22911yescharacteristic
137C2C2×#1681466511yescharacteristic
138C2C2×#1681466611yescharacteristic
subgroupG/H
centerC23C22×D229
commutator, cosocleC22×C229C24
FrattiniC22C23×D229
FittingC2×C22⋊C4×C229C2
socleC23×C229C23
prime radicalC22×C22⋊D229C2
hypercenterC2×C22⋊C4D229
hypocenterC229C2×#124
LCSG ▷ C22×C229 ▷ C229
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×Dic458C2semidirect
3. #20300974C2direct (N × H)
4. C2×C22⋊Dic229C2semidirect
5. C2×#16814643C2semidirect
6. C2×#16814643C2semidirect
7. C2×C4×Dic229C2semidirect
8. C2×C22⋊C4×C229C2semidirect
11. C2×Dic458C22semidirect
17. C22⋊Dic229C22semidirect
18. #16814643C22semidirect
19. #16814643C22semidirect
20. C4×Dic229C22semidirect
24. C22⋊C4×C229C22semidirect
64. C2×C229#124semidirect
69. C229C2×#124semidirect
77. C2×C22⋊C4D229semidirect
93. C22⋊C4C2×D229semidirect
135. C2#20300974direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic4582
C22×C22⋊D2292
#203009742
C2×C22⋊Dic2292
C2×#168146432
C2×C4×Dic2292
C2×C22⋊C4×C2292
C2×#124229