Finite Group Databasebeta

← C2×#20295913 #28379231

Subgroups — C2×#20295913 #28379231

Order 13952.

200 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 106 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×D109⋊C16C211yesmaximal, characteristic
2C2×C8×#89137C211yesmaximal, characteristic
3#20295913C214yesmaximal, direct product factor
4C2×C16×D109C211yesmaximal, characteristic
5C2×D109⋊C8C411yescharacteristic
6C2×C4×#89137C411yescharacteristic
7D109⋊C16C412yescomplemented
8D109⋊C16C2212yes—
9C2×#13182032C412yescomplemented
10C8×#89137C412yes—
11C8×#89137C2212yes—
12C2×C8×D109C2211yescharacteristic
13C2×#13182004C411yescharacteristic, complemented
14C16×D109C412yescomplemented
15C16×D109C2212yes—
16C2×C16×C109C411yescharacteristic, complemented
17C22×#89137C812yes—
18D109⋊C8C812yes—
19D109⋊C8C2×C412yes—
20C2×#11724786C812yes—
21C4×#89137C812yes—
22C4×#89137C2×C412yes—
23#13182032C2×C414yescomplemented
24C2×C4×D109C2×C411yescharacteristic
25C2×#11724784C2×C411yescharacteristic
26C8×D109C2×C411yescharacteristic
27C8×D109C2×C411yescharacteristic
28C8×D109C2×C411yescharacteristic
29C8×D109C2311yescharacteristic
30#13182004C2×C412yescomplemented
31C2×C8×C109C2×C411yescharacteristic
32C16×C109C2×C412yescomplemented
33C22×D109C2×C811yescharacteristic
34C2×#89137—24no—
35C2×#89137C2×C814yes—
36C2×C4×C109C4211yescharacteristic
37C2×Dic109C2×C811yescharacteristic
38C4×D109C4211yescharacteristic
39C4×D109C2×C811yescharacteristic
40C4×D109C2×C811yescharacteristic
41C4×D109C22×C411yescharacteristic
42#11724786C2×C814yes—
43C8×C109C4211yescharacteristic
44C8×C109C22×C411yescharacteristic
45#11724784C4211yescharacteristic
46#11724784C22×C411yescharacteristic
47C22×C109C4×C811yescharacteristic
48C2×D109C4×C811yescharacteristic
49C2×D109M3214yes—
50C2×D109C22×C811yescharacteristic
51#89137—24no—
52C4×C109C4×C811yescharacteristic
53C4×C109C2×C4211yescharacteristic
54Dic109C4×C811yescharacteristic
55Dic109C22×C811yescharacteristic
56C2×C109#34612yescomplemented
57C2×C109C2×C4×C811yescharacteristic
58D109#34612yescomplemented
59D109C2×M3212yes—
60C2×#346—1091nomaximal, Sylow
61C109C2×#34611yescharacteristic, complemented, Sylow
62C22×C16—1091no—
63C22×C16—1091no—
64C2×C4×C8—1091no—
65#346—1094no—
66C22×C8—1091no—
67C22×C8—1091no—
68C2×C42—1091no—
69C2×C16—1092no—
70C2×C16—1092no—
71C2×C16—1092no—
72C2×C16—1091no—
73C2×C16—1092no—
74C2×C16—1092no—
75C2×C16#8913711yescharacteristic, complemented
76C4×C8—1092no—
77C4×C8—1092no—
78C22×C4—1091no—
79C22×C4—1092no—
80C2×C8—1092no—
81C2×C8—1092no—
82C2×C8—1092no—
83C2×C8—1091no—
84C2×C8—1091no—
85C2×C8—1091no—
86C2×C8—1091no—
87C2×C8—1091no—
88C2×C8C2×#8913711yescharacteristic
89C42—1092no—
90C42—1092no—
91C16—1094no—
92C16—1092no—
93C16C2×#8913712yescomplemented
94C23—1091no—
95C2×C4—1091no—
96C2×C4—1091no—
97C2×C4—1091no—
98C2×C4—1091no—
99C2×C4—1091no—
100C2×C4—1094no—
101C2×C4—2184no—
102C2×C4C4×#8913711yescharacteristic
103C8—1094no—
104C8—1091no—
105C8—1091no—
106C8C4×#8913711yescharacteristic
107C8C22×#8913711yescharacteristic
108C22—1091no—
109C22—1091no—
110C22—1094no—
111C22C8×#8913711yescharacteristic
112C4—1091no—
113C4—1091no—
114C4—2184no—
115C4C8×#8913711yescharacteristic
116C4C2×C4×#8913711yescharacteristic
117C2—1092no—
118C2—1092no—
119C2#2029591312yesdirect product factor
120C2C2×C8×#8913711yescharacteristic
subgroupG/H
centerC2×C8C2×#89137
commutatorC2×C109C2×C4×C8
FrattiniC8C22×#89137
FittingC2×C16×C109C4
socleC22×C109C4×C8
prime radicalC22×D109C2×C8
cosocleC8×D109C23
hypercenterC2×C16#89137
hypocenterC109C2×#346
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
3. #20295913C2direct (N × H)
7. D109⋊C16C4semidirect
9. C2×#13182032C4semidirect
13. C2×#13182004C4semidirect
14. C16×D109C4semidirect
16. C2×C16×C109C4semidirect
23. #13182032C2×C4semidirect
30. #13182004C2×C4semidirect
32. C16×C109C2×C4semidirect
56. C2×C109#346semidirect
58. D109#346semidirect
61. C109C2×#346semidirect
75. C2×C16#89137semidirect
93. C16C2×#89137semidirect
119. C2#20295913direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D109⋊C162
C2×C8×#891372
#202959132
C2×C16×D1092
C2×#346109