Finite Group Databasebeta

← C2×#20297275 #28384069

Subgroups — C2×#20297275 #28384069

Order 14272.

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×C22⋊D223C212yesmaximal, complemented
2C22×C4×D223C211yesmaximal, characteristic, complemented
3#20297275C218yesmaximal, direct product factor
4C2×C4⋊Dic223C211yesmaximal, characteristic, complemented
5C2×C22⋊Dic223C212yesmaximal, complemented
6C22×D4×C223C211yesmaximal, characteristic, complemented
7C23×D223C2211yescharacteristic
8C2×C22⋊D223—28no—
9C2×C22⋊D223C2218yescomplemented
10C22×Dic223C2211yescharacteristic
11C22×Dic223C2212yes—
12C2×C4×D223—24no—
13C2×C4×D223C2214yescomplemented
14C4⋊Dic223C2214yescomplemented
15C22⋊Dic223C2218yescomplemented
16C24×C223C2212yes—
17C2×D4×C223—24no—
18C2×D4×C223C2214yescomplemented
19C22×C4×C223C2211yescharacteristic
20C22×D223—22no—
21C22×D223—22no—
22C22×D223D414yescomplemented
23C22×D223C2312yes—
24C22⋊D223—216no—
25C2×Dic223—22no—
26C2×Dic223—24no—
27C2×Dic223C2312yes—
28C2×Dic223C2314yes—
29C4×D223—28no—
30C23×C223—24no—
31C23×C223—24no—
32C23×C223—24no—
33C23×C223C2314yes—
34C23×C223C2311yescharacteristic
35D4×C223—28no—
36C2×C4×C223D414yescomplemented
37C2×C4×C223C2312yes—
38C22×C223—24no—
39C22×C223—24no—
40C22×C223—24no—
41C22×C223—48no—
42C22×C223C2×D412yes—
43C22×C223C2×D412yes—
44C22×C223#4112yes—
45C22×C223C2411yescharacteristic
46C2×D223—28no—
47C2×D223—22no—
48C2×D223—22no—
49C2×D223C2×D414yescomplemented
50C4×C223C2×D414yescomplemented
51Dic223—22no—
52Dic223—24no—
53C2×C223—44no—
54C2×C223#12114yescomplemented
55C2×C223C22×D411yescharacteristic
56C2×C223C22×D411yescharacteristic
57C2×C223C2×#4111yescharacteristic
58D223—24no—
59C223C2×#12111yescharacteristic, complemented, Sylow
60C2×#121—2231nomaximal, Sylow
61C22×D4—2232no—
62C22×D4D22311yescharacteristic, complemented
63C23×C4—2231no—
64#121—2238no—
65C2×C4⋊C4—2231no—
66C2×C22⋊C4—2232no—
67C24—2231no—
68C24C2×D22312yes—
69C2×D4—24no—
70C2×D4—4468no—
71C2×D4—2238no—
72C2×D4C2×D22314yescomplemented
73C22×C4—4464no—
74C22×C4—2231no—
75C22×C4—2232no—
76C22×C4—2234no—
77C22×C4C2×D22311yescharacteristic
78C4⋊C4—2234no—
79C22⋊C4—2238no—
80C23—24no—
81C23—24no—
82C23—24no—
83C23—4462no—
84C23—4462no—
85C23—2234no—
86C23—2232no—
87C23C22×D22314yes—
88C23C22×D22311yescharacteristic
89D4—28no—
90D4—44616no—
91C2×C4—4464no—
92C2×C4—4462no—
93C2×C4—4468no—
94C2×C4—2232no—
95C2×C4—2234no—
96C2×C4C22⋊D22314yescomplemented
97C2×C4C22×D22312yes—
98C22—24no—
99C22—24no—
100C22—24no—
101C22—48no—
102C22—4468no—
103C22—4462no—
104C22—4462no—
105C22—2234no—
106C22D4×D22312yes—
107C22C2×C22⋊D22312yes—
108C22#1681316912yes—
109C22C23×D22311yescharacteristic
110C4—4464no—
111C4—4462no—
112C4C2×C22⋊D22314yescomplemented
113C2—44no—
114C2—4464no—
115C2#2029727514yesdirect product factor
116C2C2×D4×D22311yescharacteristic
117C2C22×C22⋊D22311yescharacteristic
118C2C2×#1681316911yescharacteristic
subgroupG/H
centerC23C22×D223
commutator, cosocleC22×C223C24
FrattiniC22C23×D223
FittingC22×D4×C223C2
socleC23×C223C23
hypercenterC22×D4D223
hypocenterC223C2×#121
LCSG ▷ C22×C223 ▷ C223
UCSC1 ◁ C23 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊D223C2semidirect
2. C22×C4×D223C2semidirect
3. #20297275C2direct (N × H)
4. C2×C4⋊Dic223C2semidirect
5. C2×C22⋊Dic223C2semidirect
6. C22×D4×C223C2semidirect
9. C2×C22⋊D223C22semidirect
13. C2×C4×D223C22semidirect
14. C4⋊Dic223C22semidirect
15. C22⋊Dic223C22semidirect
18. C2×D4×C223C22semidirect
22. C22×D223D4semidirect
36. C2×C4×C223D4semidirect
49. C2×D223C2×D4semidirect
50. C4×C223C2×D4semidirect
54. C2×C223#121semidirect
59. C223C2×#121semidirect
62. C22×D4D223semidirect
72. C2×D4C2×D223semidirect
96. C2×C4C22⋊D223semidirect
112. C4C2×C22⋊D223semidirect
115. C2#20297275direct (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
#202972752
C2×C4⋊Dic2232
C2×C22⋊Dic2232
C22×D4×C2232
C2×#121223