Finite Group Databasebeta

← C2×#20297279 #28384073

Subgroups — C2×#20297279 #28384073

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×D892C212yesmaximal, complemented
2C22×D892C211yesmaximal, characteristic, complemented
3C22×C4×D223C211yesmaximal, characteristic, complemented
4#20297279C218yesmaximal, direct product factor
5C2×(C2×D223)⋊C4C212yesmaximal, complemented
6C2×C4⋊C4×C223C211yesmaximal, characteristic, complemented
7C23×D223C2212yes—
8C23×D223C2211yescharacteristic
9C2×D892—28no—
10C2×D892—24no—
11C2×D892C2218yescomplemented
12C2×D892C2214yescomplemented
13C22×Dic223C2211yescharacteristic
14C2×C4×D223—24no—
15C2×C4×D223C2214yescomplemented
16(C2×D223)⋊C4C2218yescomplemented
17C22×C4×C223C2212yes—
18C22×C4×C223C2211yescharacteristic
19C4⋊C4×C223C2214yescomplemented
20C22×D223—22no—
21C22×D223—22no—
22C22×D223—24no—
23C22×D223—24no—
24C22×D223—24no—
25C22×D223D414yescomplemented
26C22×D223C2314yes—
27C22×D223C2312yes—
28D892—216no—
29D892—28no—
30C2×Dic223—22no—
31C2×Dic223C2312yes—
32C4×D223—28no—
33C23×C223C2311yescharacteristic
34C2×C4×C223—24no—
35C2×C4×C223D414yescomplemented
36C2×C4×C223C2314yes—
37C2×C4×C223C2312yes—
38C22×C223C2×D412yes—
39C22×C223C2×D412yes—
40C22×C223#4112yes—
41C22×C223C2411yescharacteristic
42C2×D223—28no—
43C2×D223—22no—
44C2×D223—22no—
45C2×D223—24no—
46C2×D223—24no—
47C2×D223—24no—
48C2×D223—48no—
49C2×D223C2×D414yescomplemented
50C4×C223—24no—
51C4×C223C2×D414yescomplemented
52Dic223—22no—
53C2×C223#12114yescomplemented
54C2×C223C22×D411yescharacteristic
55C2×C223C22×D411yescharacteristic
56C2×C223C2×#4111yescharacteristic
57D223—24no—
58D223—44no—
59C223C2×#12111yescharacteristic, complemented, Sylow
60C2×#121—2231nomaximal, Sylow
61C22×D4—2232no—
62C22×D4—2231no—
63C23×C4—2231no—
64#121—2238no—
65C2×C4⋊C4D22311yescharacteristic, complemented
66C2×C22⋊C4—2232no—
67C24—2232no—
68C24—2231no—
69C2×D4—4468no—
70C2×D4—4464no—
71C2×D4—2238no—
72C2×D4—2234no—
73C22×C4—4464no—
74C22×C4—2231no—
75C22×C4—2234no—
76C22×C4C2×D22312yes—
77C22×C4C2×D22311yescharacteristic
78C4⋊C4C2×D22314yescomplemented
79C22⋊C4—2238no—
80C23—4464no—
81C23—4464no—
82C23—4464no—
83C23—4462no—
84C23—4462no—
85C23—2234no—
86C23—2234no—
87C23—2232no—
88C23C22×D22311yescharacteristic
89D4—44616no—
90D4—4468no—
91C2×C4—24no—
92C2×C4—4462no—
93C2×C4—4468no—
94C2×C4—2232no—
95C2×C4D89214yescomplemented
96C2×C4C22×D22314yes—
97C2×C4C22×D22312yes—
98C22—8928no—
99C22—4464no—
100C22—4464no—
101C22—4464no—
102C22—4468no—
103C22—4462no—
104C22—4462no—
105C22—2234no—
106C22D4×D22312yes—
107C22C2×D89212yes—
108C22#1681317112yes—
109C22C23×D22311yescharacteristic
110C4—24no—
111C4—4462no—
112C4C2×D89214yescomplemented
113C2—8924no—
114C2—4464no—
115C2#2029727914yesdirect product factor
116C2C2×D4×D22311yescharacteristic
117C2C22×D89211yescharacteristic
118C2C2×#1681317111yescharacteristic
subgroupG/H
centerC23C22×D223
commutator, cosocleC22×C223C24
FrattiniC22C23×D223
FittingC2×C4⋊C4×C223C2
socleC23×C223C23
hypercenterC2×C4⋊C4D223
hypocenterC223C2×#121
LCSG ▷ C22×C223 ▷ C223
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×D892C2semidirect
2. C22×D892C2semidirect
3. C22×C4×D223C2semidirect
4. #20297279C2direct (N × H)
5. C2×(C2×D223)⋊C4C2semidirect
6. C2×C4⋊C4×C223C2semidirect
11. C2×D892C22semidirect
12. C2×D892C22semidirect
15. C2×C4×D223C22semidirect
16. (C2×D223)⋊C4C22semidirect
19. C4⋊C4×C223C22semidirect
25. C22×D223D4semidirect
35. C2×C4×C223D4semidirect
49. C2×D223C2×D4semidirect
51. C4×C223C2×D4semidirect
53. C2×C223#121semidirect
59. C223C2×#121semidirect
65. C2×C4⋊C4D223semidirect
78. C4⋊C4C2×D223semidirect
95. C2×C4D892semidirect
112. C4C2×D892semidirect
115. C2#20297279direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8922
C22×C4×D2232
#202972792
C2×(C2×D223)⋊C42
C2×C4⋊C4×C2232
C2×#121223