Finite Group Databasebeta

← C22⋊C8×D223 #28383539

Subgroups — C22⋊C8×D223 #28383539

Order 14272.

202 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 73 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×C4×D223C211yesmaximal, characteristic
2C2×C8×D223C212yesmaximal, complemented
3C22⋊(C223⋊C8)C211yesmaximal, characteristic, complemented
4(C2×D223)⋊C8C212yesmaximal, complemented
5C22⋊C8×C223C211yesmaximal, characteristic, complemented
6C23×D223C411yescharacteristic
7C22×Dic223C411yescharacteristic
8C2×C4×D223—24no—
9C2×C4×D223C411yescharacteristic
10C2×C4×D223C411yescharacteristic
11C2×C4×D223C2211yescharacteristic
12C2×C4×D223C2211yescharacteristic
13C2×C223⋊C8C2212yescomplemented
14C8×D223—24no—
15C22×C4×C223C2211yescharacteristic
16C2×C8×C223C2212yescomplemented
17C22×D223—22no—
18C22×D223—22no—
19C22×D223C814yescomplemented
20C22×D223C2×C411yescharacteristic
21C22×D223C2×C411yescharacteristic
22C2×Dic223—22no—
23C2×Dic223C2×C411yescharacteristic
24C2×Dic223C2×C411yescharacteristic
25C4×D223—22no—
26C4×D223—22no—
27C4×D223—22no—
28C4×D223D414yes—
29C223⋊C8—22no—
30C23×C223C2×C411yescharacteristic
31C2×C4×C223—22no—
32C2×C4×C223C2×C411yescharacteristic
33C2×C4×C223C2311yescharacteristic
34C8×C223—22no—
35C22×C223—21no—
36C22×C223—21no—
37C22×C223C2×C812yescomplemented
38C22×C223C22×C411yescharacteristic
39C2×D223—21no—
40C2×D223—21no—
41C2×D223—28no—
42C2×D223C22⋊C412yes—
43C2×D223C2×C812yes—
44C2×D223C2×C812yescomplemented
45C2×D223M1612yes—
46C4×C223—21no—
47C4×C223C2×D412yes—
48Dic223—21no—
49Dic223C22⋊C412yes—
50C2×C223—22no—
51C2×C223C2×C22⋊C411yescharacteristic
52C2×C223C22×C811yescharacteristic
53C2×C223C2×M1611yescharacteristic
54D223—22no—
55D223C22⋊C814yesdirect product factor
56C223C2×C22⋊C811yescharacteristic, complemented, Sylow
57C2×C22⋊C8—2231nomaximal, Sylow
58C23×C4—2231no—
59C22×C8—2232no—
60C22⋊C8—2231no—
61C22⋊C8—2232no—
62C22⋊C8D22311yescharacteristic, direct product factor
63C24—2231no—
64C22×C4—4464no—
65C22×C4—2231no—
66C22×C4—2231no—
67C22×C4—2231no—
68C22×C4—2231no—
69C22×C4—2231no—
70C22×C4C2×D22311yescharacteristic
71C2×C8—4464no—
72C2×C8—2232no—
73C2×C8C2×D22312yescomplemented
74C23—4462no—
75C23—4462no—
76C23—2234no—
77C23—2231no—
78C23—2231no—
79C23C4×D22311yescharacteristic
80C2×C4—22no—
81C2×C4—4462no—
82C2×C4—4462no—
83C2×C4—4462no—
84C2×C4—4462no—
85C2×C4—2231no—
86C2×C4—2231no—
87C2×C4—2234no—
88C2×C4C4×D22311yescharacteristic
89C2×C4C22×D22311yescharacteristic
90C8—22no—
91C8—4462no—
92C22—21no—
93C22—21no—
94C22—4468no—
95C22—4461no—
96C22—4461no—
97C22—2232no—
98C22—2232no—
99C22—2232no—
100C22—2232no—
101C22C8×D22312yescomplemented
102C22C2×C4×D22311yescharacteristic
103C4—21no—
104C4—4461no—
105C4—2232no—
106C4D4×D22312yes—
107C2—22no—
108C2—4462no—
109C2—2234no—
110C2C22⋊C4×D22311yescharacteristic
111C2C2×C8×D22311yescharacteristic
112C2M16×D22311yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×D223
commutatorC2×C223C22×C8
FittingC22⋊C8×C223C2
socleC22×C223C22×C4
prime radicalC23×D223C4
cosocleC2×C4×C223C23
hypercenterC22⋊C8D223
hypocenterC223C2×C22⋊C8
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C2×C4 ◁ C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×C8×D223C2semidirect
3. C22⋊(C223⋊C8)C2semidirect
4. (C2×D223)⋊C8C2semidirect
5. C22⋊C8×C223C2semidirect
13. C2×C223⋊C8C22semidirect
16. C2×C8×C223C22semidirect
19. C22×D223C8semidirect
37. C22×C223C2×C8semidirect
44. C2×D223C2×C8semidirect
55. D223C22⋊C8direct (N × H)
56. C223C2×C22⋊C8semidirect
62. C22⋊C8D223direct (N × H)
73. C2×C8C2×D223semidirect
101. C22C8×D223semidirect

Maximal subgroups

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

subgroupindex
C22×C4×D2232
C2×C8×D2232
C22⋊(C223⋊C8)2
(C2×D223)⋊C82
C22⋊C8×C2232
C2×C22⋊C8223