Finite Group Databasebeta

← C2×#16812614 #20294997

Subgroups — C2×#16812614 #20294997

Order 6976.

210 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 71 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
1C2×C22⋊Dic109C212yesmaximal, complemented
2#16812614C214yesmaximal, direct product factor
3C22×D4×C109C211yesmaximal, characteristic
4C22×Dic109—22no—
5C22⋊Dic109—22no—
6C22⋊Dic109C2214yescomplemented
7C24×C109C411yescharacteristic, complemented
8C24×C109C2211yescharacteristic
9C2×D4×C109—22no—
10C2×D4×C109—22no—
11C2×D4×C109C412yescomplemented
12C2×D4×C109C2212yes—
13C22×C4×C109C411yescharacteristic, complemented
14C23×C109—21no—
15C23×C109—21no—
16C23×C109—42no—
17C23×C109—42no—
18C23×C109C2×C411yescharacteristic
19C23×C109C2×C411yescharacteristic
20C23×C109C2×C412yescomplemented
21C23×C109D412yes—
22C23×C109D412yes—
23C23×C109C2311yescharacteristic
24D4×C109—24no—
25D4×C109—24no—
26C2×C4×C109—21no—
27C2×C4×C109—21no—
28C2×C4×C109C2×C412yescomplemented
29C2×Dic109—24no—
30C2×Dic109—44no—
31C22×C109—24no—
32C22×C109—22no—
33C22×C109—22no—
34C22×C109—41no—
35C22×C109—42no—
36C22×C109—41no—
37C22×C109—42no—
38C22×C109—42no—
39C22×C109—42no—
40C22×C109C22⋊C411yescharacteristic
41C22×C109C22⋊C412yes—
42C22×C109C22⋊C411yescharacteristic
43C22×C109C22×C411yescharacteristic
44C22×C109C2×D412yes—
45C4×C109—22no—
46Dic109—44no—
47C2×C109—22no—
48C2×C109—21no—
49C2×C109—21no—
50C2×C109—22no—
51C2×C109—42no—
52C2×C109#9912yescomplemented
53C2×C109C2×C22⋊C411yescharacteristic
54C109C2×#9911yescharacteristic, complemented, Sylow
55C2×#99—1091nomaximal, Sylow
56C22×D4D10911yescharacteristic
57C2×C22⋊C4—1092no—
58#99—1094no—
59C24Dic10911yescharacteristic, complemented
60C24C2×D10911yescharacteristic
61C2×D4—22no—
62C2×D4—22no—
63C2×D4Dic10912yescomplemented
64C2×D4C2×D10912yes—
65C22×C4—2182no—
66C22×C4Dic10911yescharacteristic, complemented
67C22⋊C4—1094no—
68C22⋊C4—2182no—
69C23—21no—
70C23—21no—
71C23—42no—
72C23—42no—
73C23C2×Dic10911yescharacteristic
74C23C2×Dic10911yescharacteristic
75C23C2×Dic10912yescomplemented
76C23C22⋊D10912yes—
77C23C22⋊D10912yes—
78C23C22×D10911yescharacteristic
79D4—24no—
80D4—24no—
81C2×C4—21no—
82C2×C4—21no—
83C2×C4—4364no—
84C2×C4—2184no—
85C2×C4C2×Dic10912yescomplemented
86C22—24no—
87C22—22no—
88C22—22no—
89C22—41no—
90C22—42no—
91C22—41no—
92C22—42no—
93C22—42no—
94C22—42no—
95C22C22⋊Dic10911yescharacteristic
96C22C22⋊Dic10912yes—
97C22C22⋊Dic10911yescharacteristic
98C22C22×Dic10911yescharacteristic
99C22C2×C22⋊D10912yes—
100C4—22no—
101C4—4364no—
102C2—22no—
103C2—21no—
104C2—21no—
105C2—22no—
106C2—42no—
107C2#1681261412yesdirect product factor
108C2C2×C22⋊Dic10911yescharacteristic
subgroupG/H
centerC22C22⋊Dic109
commutatorC22×C109C22×C4
FrattiniC23C22×D109
FittingC22×D4×C109C2
socleC22×C109C22⋊C4
hypercenterC22×D4D109
hypocenterC109C2×#99
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C24 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C2×C22⋊Dic109C2semidirect
2. #16812614C2direct (N × H)
6. C22⋊Dic109C22semidirect
7. C24×C109C4semidirect
11. C2×D4×C109C4semidirect
13. C22×C4×C109C4semidirect
20. C23×C109C2×C4semidirect
28. C2×C4×C109C2×C4semidirect
52. C2×C109#99semidirect
54. C109C2×#99semidirect
59. C24Dic109semidirect
63. C2×D4Dic109semidirect
66. C22×C4Dic109semidirect
75. C23C2×Dic109semidirect
85. C2×C4C2×Dic109semidirect
107. C2#16812614direct (N × H)