Finite Group Databasebeta

← C2×#20295950 #28379376

Subgroups — C2×#20295950 #28379376

Order 13952.

152 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 66 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×#16812769C211yesmaximal, characteristic
2C2×#16812767C211yesmaximal, characteristic
3#20295950C214yesmaximal, direct product factor
4C2×#16812638C211yesmaximal, characteristic
5C2×#13182039—21no—
6C2×C4⋊#89137—21no—
7#16812769—21no—
8#16812769C2212yes—
9#16812767—21no—
10#16812767C2212yes—
11C2×C8×D109C2211yescharacteristic
12#16812638C412yescomplemented
13#16812638C2212yes—
14C2×#13182004C411yescharacteristic, complemented
15C2×C16×C109C411yescharacteristic, complemented
16C22×#89137—41no—
17#13182039—22no—
18#13182039—41no—
19C2×#11724786—41no—
20C4⋊#89137—22no—
21C4⋊#89137—41no—
22C2×C4×D109D411yescharacteristic
23C2×#11724784Q811yescharacteristic
24C8×D109C2×C411yescharacteristic
25C8×D109D411yescharacteristic
26C8×D109Q811yescharacteristic
27C8×D109C2311yescharacteristic
28#13182004C2×C412yescomplemented
29C2×C8×C109C2×C411yescharacteristic
30C16×C109C2×C412yescomplemented
31C22×D109SD1611yescharacteristic
32C2×#89137—42no—
33C2×#89137—82no—
34C2×C4×C109C4⋊C411yescharacteristic
35C2×Dic109SD1611yescharacteristic
36C4×D109C4⋊C411yescharacteristic
37C4×D109SD1611yescharacteristic
38C4×D109SD1611yescharacteristic
39C4×D109C2×D411yescharacteristic
40#11724786—42no—
41C8×C109C4⋊C411yescharacteristic
42C8×C109C22×C411yescharacteristic
43#11724784C4⋊C411yescharacteristic
44#11724784C2×Q811yescharacteristic
45C22×C109#10611yescharacteristic
46C2×D109—22no—
47C2×D109#10611yescharacteristic
48C2×D109C2×SD1611yescharacteristic
49#89137—82no—
50C4×C109#10611yescharacteristic
51C4×C109C2×C4⋊C411yescharacteristic
52Dic109#10611yescharacteristic
53Dic109C2×SD1611yescharacteristic
54C2×C109#36512yescomplemented
55C2×C109C2×#10611yescharacteristic
56D109—21no—
57D109—21no—
58C2×#365—1091nomaximal, Sylow
59C109C2×#36511yescharacteristic, complemented, Sylow
60C2×M32—1091no—
61C2×#108—1091no—
62C2×#106—1091no—
63#365—1094no—
64C2×M16—2181no—
65C22×C8—1091no—
66C2×C4⋊C4—2181no—
67M32—1092no—
68M32—1092no—
69C2×C16—1091no—
70C2×C16#8913711yescharacteristic, complemented
71#108—1092no—
72#108—2181no—
73#106—1092no—
74#106—2181no—
75C22×C4—1091no—
76C22×C4—4361no—
77M16—4361no—
78M16—2182no—
79C2×C8—1091no—
80C2×C8—1091no—
81C2×C8—1091no—
82C2×C8—1091no—
83C2×C8—1091no—
84C2×C8—4361no—
85C2×C8C2×#8913711yescharacteristic
86C4⋊C4—4361no—
87C4⋊C4—2182no—
88C16—1092no—
89C16C2×#8913712yescomplemented
90C23—1091no—
91C2×C4—8722no—
92C2×C4—1091no—
93C2×C4—1091no—
94C2×C4—1091no—
95C2×C4—1091no—
96C2×C4—1091no—
97C2×C4—4362no—
98C2×C4C4⋊#8913711yescharacteristic
99C8—1091no—
100C8—1091no—
101C8—4362no—
102C8C4⋊#8913711yescharacteristic
103C8C22×#8913711yescharacteristic
104C22—1091no—
105C22—1091no—
106C22—2182no—
107C22#1681276711yescharacteristic
108C4—8722no—
109C4—1091no—
110C4—1091no—
111C4#1681276711yescharacteristic
112C4C2×C4⋊#8913711yescharacteristic
113C2—2181no—
114C2—2181no—
115C2#2029595012yesdirect product factor
116C2C2×#1681276711yescharacteristic
subgroupG/H
centerC22#16812767
commutatorC8×C109C22×C4
FrattiniC8C22×#89137
FittingC2×C16×C109C4
socleC22×C109#106
prime radicalC22×D109SD16
cosocleC8×D109C23
hypercenterC2×C16#89137
hypocenterC109C2×#365
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
3. #20295950C2direct (N × H)
12. #16812638C4semidirect
14. C2×#13182004C4semidirect
15. C2×C16×C109C4semidirect
28. #13182004C2×C4semidirect
30. C16×C109C2×C4semidirect
54. C2×C109#365semidirect
59. C109C2×#365semidirect
70. C2×C16#89137semidirect
89. C16C2×#89137semidirect
115. C2#20295950direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127692
C2×#168127672
#202959502
C2×#168126382
C2×#365109