Finite Group Databasebeta

← C2×C4×C22⋊D223 #28384039

Subgroups — C2×C4×C22⋊D223 #28384039

Order 14272.

426 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 183 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⋊D223C211yesmaximal, characteristic
2C22×C4×D223C211yesmaximal, characteristic, complemented
3C4×C22⋊D223C218yesmaximal, direct product factor
4C2×Dic223⋊C4C211yesmaximal, characteristic, complemented
5C2×C22⋊Dic223C211yesmaximal, characteristic, complemented
6C2×(C2×D223)⋊C4C211yesmaximal, characteristic, complemented
7C2×C4×Dic223C211yesmaximal, characteristic, complemented
8C23×C4×C223C211yesmaximal, characteristic, complemented
9C23×D223C2211yescharacteristic
10C2×C22⋊D223C418yesdirect product factor
11C2×C22⋊D223C2214yes—
12C22×Dic223C2211yescharacteristic
13C22×Dic223C2211yescharacteristic
14C22×Dic223C2211yescharacteristic
15C2×C4×D223—24no—
16C2×C4×D223C2214yescomplemented
17Dic223⋊C4C2214yescomplemented
18C22⋊Dic223C2214yescomplemented
19(C2×D223)⋊C4C2214yescomplemented
20C4×Dic223C2214yescomplemented
21C24×C223C2211yescharacteristic
22C22×C4×C223—24no—
23C22×C4×C223C2211yescharacteristic
24C22×C4×C223C2211yescharacteristic
25C22×C4×C223C2214yescomplemented
26C22×D223—22no—
27C22×D223—22no—
28C22×D223C2×C414yescomplemented
29C22×D223C2312yes—
30C22⋊D223C2×C4116yesdirect product factor
31C2×Dic223—22no—
32C2×Dic223—22no—
33C2×Dic223C2×C414yescomplemented
34C2×Dic223C2312yes—
35C2×Dic223C2312yes—
36C2×Dic223C2312yes—
37C4×D223—28no—
38C23×C223—22no—
39C23×C223—22no—
40C23×C223C2×C414yescomplemented
41C23×C223C2312yes—
42C23×C223C2311yescharacteristic
43C2×C4×C223—22no—
44C2×C4×C223—28no—
45C2×C4×C223D414yescomplemented
46C2×C4×C223C2312yes—
47C2×C4×C223C2312yes—
48C22×C223—28no—
49C22×C223—22no—
50C22×C223—22no—
51C22×C223C22×C412yes—
52C22×C223C22×C414yescomplemented
53C22×C223C2×D412yes—
54C22×C223#4112yes—
55C22×C223C2411yescharacteristic
56C2×D223—28no—
57C2×D223—22no—
58C2×D223—22no—
59C2×D223C22×C414yescomplemented
60C4×C223—22no—
61C4×C223C2×D414yescomplemented
62Dic223—22no—
63Dic223—22no—
64Dic223C22×C414yescomplemented
65C2×C223—24no—
66C2×C223C4×D414yescomplemented
67C2×C223C23×C411yescharacteristic
68C2×C223C22×D411yescharacteristic
69C2×C223C2×#4111yescharacteristic
70D223—24no—
71C223C2×C4×D411yescharacteristic, complemented, Sylow
72C2×C4×D4—2231nomaximal, Sylow
73C22×D4—2231no—
74C23×C4—2231no—
75C23×C4D22311yescharacteristic, complemented
76C4×D4—2238no—
77C2×C4⋊C4—2231no—
78C2×C22⋊C4—2231no—
79C2×C22⋊C4—2231no—
80C2×C42—2231no—
81C24—2231no—
82C24C2×D22311yescharacteristic
83C2×D4—2238no—
84C2×D4—2234no—
85C22×C4—24no—
86C22×C4—4464no—
87C22×C4—2231no—
88C22×C4—2231no—
89C22×C4—2234no—
90C22×C4—2231no—
91C22×C4C2×D22311yescharacteristic
92C22×C4C2×D22311yescharacteristic
93C22×C4C2×D22314yescomplemented
94C4⋊C4—2234no—
95C22⋊C4—2234no—
96C22⋊C4—2234no—
97C42—2234no—
98C23—22no—
99C23—22no—
100C23—4462no—
101C23—4462no—
102C23—2234no—
103C23—2232no—
104C23C4×D22314yescomplemented
105C23C22×D22312yes—
106C23C22×D22311yescharacteristic
107D4—22316no—
108C2×C4—22no—
109C2×C4—28no—
110C2×C4—4462no—
111C2×C4—4462no—
112C2×C4—4468no—
113C2×C4—2232no—
114C2×C4—2232no—
115C2×C4—2234no—
116C2×C4—2232no—
117C2×C4C22⋊D22314yesdirect product factor
118C2×C4C22×D22312yes—
119C2×C4C22×D22312yes—
120C22—28no—
121C22—22no—
122C22—22no—
123C22—4468no—
124C22—4462no—
125C22—4462no—
126C22—2234no—
127C22C2×C4×D22312yes—
128C22C2×C4×D22314yescomplemented
129C22C2×C22⋊D22312yes—
130C22#1681317012yes—
131C22C23×D22311yescharacteristic
132C4—22no—
133C4—4462no—
134C4—4462no—
135C4—2234no—
136C4C2×C22⋊D22314yesdirect product factor
137C2—24no—
138C2—4464no—
139C2C4×C22⋊D22314yesdirect product factor
140C2C22×C4×D22311yescharacteristic
141C2C22×C22⋊D22311yescharacteristic
142C2C2×#1681317011yescharacteristic
subgroupG/H
centerC22×C4C2×D223
commutatorC2×C223C23×C4
FrattiniC22C23×D223
FittingC23×C4×C223C2
socleC23×C223C23
prime radicalC22×C22⋊D223C2
cosocleC22×C223C24
hypercenterC23×C4D223
hypocenterC223C2×C4×D4
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C22×C4 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. C22×C4×D223C2semidirect
3. C4×C22⋊D223C2direct (N × H)
4. C2×Dic223⋊C4C2semidirect
5. C2×C22⋊Dic223C2semidirect
6. C2×(C2×D223)⋊C4C2semidirect
7. C2×C4×Dic223C2semidirect
8. C23×C4×C223C2semidirect
10. C2×C22⋊D223C4direct (N × H)
16. C2×C4×D223C22semidirect
17. Dic223⋊C4C22semidirect
18. C22⋊Dic223C22semidirect
19. (C2×D223)⋊C4C22semidirect
20. C4×Dic223C22semidirect
25. C22×C4×C223C22semidirect
28. C22×D223C2×C4semidirect
30. C22⋊D223C2×C4direct (N × H)
33. C2×Dic223C2×C4semidirect
40. C23×C223C2×C4semidirect
45. C2×C4×C223D4semidirect
52. C22×C223C22×C4semidirect
59. C2×D223C22×C4semidirect
61. C4×C223C2×D4semidirect
64. Dic223C22×C4semidirect
66. C2×C223C4×D4semidirect
71. C223C2×C4×D4semidirect
75. C23×C4D223semidirect
93. C22×C4C2×D223semidirect
104. C23C4×D223semidirect
117. C2×C4C22⋊D223direct (N × H)
128. C22C2×C4×D223semidirect
136. C4C2×C22⋊D223direct (N × H)
139. C2C4×C22⋊D223direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊D2232
C22×C4×D2232
C4×C22⋊D2232
C2×Dic223⋊C42
C2×C22⋊Dic2232
C2×(C2×D223)⋊C42
C2×C4×Dic2232
C23×C4×C2232
C2×C4×D4223