Finite Group Databasebeta

← C2×#20295952 #28379381

Subgroups — C2×#20295952 #28379381

Order 13952.

168 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 74 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×#16812768C212yesmaximal
2#20295952C214yesmaximal, direct product factor
3C2×C16×D109C211yesmaximal, characteristic
4C2×C4⋊#89137—22no—
5#16812768—22no—
6#16812768C2214yes—
7C2×C8×D109C2211yescharacteristic
8C2×#13182004C411yescharacteristic, complemented
9C16×D109C412yescomplemented
10C16×D109C2212yes—
11C2×C16×C109C411yescharacteristic, complemented
12C22×#89137—42no—
13C4⋊#89137—24no—
14C4⋊#89137—42no—
15C2×C4×D109D411yescharacteristic
16C2×#11724784Q811yescharacteristic
17C8×D109C2×C411yescharacteristic
18C8×D109D411yescharacteristic
19C8×D109Q811yescharacteristic
20C8×D109C2311yescharacteristic
21#13182004C2×C412yescomplemented
22C2×C8×C109C2×C411yescharacteristic
23C16×C109C2×C412yescomplemented
24C22×D109D811yescharacteristic
25C2×#89137—44no—
26C2×#89137—84no—
27C2×C4×C109C4⋊C411yescharacteristic
28C2×Dic109Q1611yescharacteristic
29C4×D109C4⋊C411yescharacteristic
30C4×D109D811yescharacteristic
31C4×D109Q1611yescharacteristic
32C4×D109C2×D411yescharacteristic
33C8×C109C4⋊C411yescharacteristic
34C8×C109C22×C411yescharacteristic
35#11724784C4⋊C411yescharacteristic
36#11724784C2×Q811yescharacteristic
37C22×C109#10711yescharacteristic
38C2×D109#10711yescharacteristic
39C2×D109D1612yes—
40C2×D109Q3212yes—
41C2×D109C2×D811yescharacteristic
42#89137—84no—
43C4×C109#10711yescharacteristic
44C4×C109C2×C4⋊C411yescharacteristic
45Dic109#10711yescharacteristic
46Dic109C2×Q1611yescharacteristic
47C2×C109#36612yescomplemented
48C2×C109C2×#10711yescharacteristic
49D109#36612yescomplemented
50D109C2×D1611yescharacteristic
51D109C2×Q3211yescharacteristic
52C2×#366—1091nomaximal, Sylow
53C109C2×#36611yescharacteristic, complemented, Sylow
54C22×C16—1091no—
55C2×#107—1092no—
56#366—1094no—
57C22×C8—1091no—
58C2×C4⋊C4—2182no—
59C2×C16—1091no—
60C2×C16—1092no—
61C2×C16—1092no—
62C2×C16#8913711yescharacteristic, complemented
63#107—1094no—
64#107—2182no—
65C22×C4—1091no—
66C22×C4—4362no—
67C2×C8—1091no—
68C2×C8—1091no—
69C2×C8—1091no—
70C2×C8—1091no—
71C2×C8—1091no—
72C2×C8C2×#8913711yescharacteristic
73C4⋊C4—4362no—
74C4⋊C4—2184no—
75C16—1092no—
76C16C2×#8913712yescomplemented
77C23—1091no—
78C2×C4—8724no—
79C2×C4—1091no—
80C2×C4—1091no—
81C2×C4—1091no—
82C2×C4—1091no—
83C2×C4—1091no—
84C2×C4—4364no—
85C2×C4C4⋊#8913711yescharacteristic
86C8—1091no—
87C8—1091no—
88C8C4⋊#8913711yescharacteristic
89C8C22×#8913711yescharacteristic
90C22—1092no—
91C22—1092no—
92C22—1091no—
93C22—1091no—
94C22#1681276811yescharacteristic
95C4—8724no—
96C4—1091no—
97C4—1091no—
98C4#1681276811yescharacteristic
99C4C2×C4⋊#8913711yescharacteristic
100C2—1091no—
101C2—1092no—
102C2—1091no—
103C2#2029595212yesdirect product factor
104C2C2×#1681276811yescharacteristic
subgroupG/H
centerC22#16812768
commutatorC8×C109C22×C4
FrattiniC8C22×#89137
FittingC2×C16×C109C4
socleC22×C109#107
prime radicalC22×D109D8
cosocleC8×D109C23
hypercenterC2×C16#89137
hypocenterC109C2×#366
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
2. #20295952C2direct (N × H)
8. C2×#13182004C4semidirect
9. C16×D109C4semidirect
11. C2×C16×C109C4semidirect
21. #13182004C2×C4semidirect
23. C16×C109C2×C4semidirect
47. C2×C109#366semidirect
49. D109#366semidirect
53. C109C2×#366semidirect
62. C2×C16#89137semidirect
76. C16C2×#89137semidirect
103. C2#20295952direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127682
#202959522
C2×C16×D1092
C2×#366109