Finite Group Databasebeta

← C2×#16812764 #20296022

Subgroups — C2×#16812764 #20296022

Order 6976.

170 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 52 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×#13182039C211yesmaximal, characteristic, complemented
2C2×C4×#89137C211yesmaximal, characteristic, complemented
3#16812764C214yesmaximal, direct product factor
4C2×#13182030C211yesmaximal, characteristic
5C22×#89137—21no—
6#13182039—21no—
7#13182039C2212yescomplemented
8C2×#11724786—21no—
9C4×#89137—21no—
10C4×#89137C2212yescomplemented
11#13182030—21no—
12#13182030—21no—
13#13182030C412yescomplemented
14#13182030C2212yes—
15C2×D436—21no—
16C2×D436C411yescharacteristic, complemented
17C2×C4×D109—21no—
18C2×C4×D109C2211yescharacteristic
19C2×Q8×C109C411yescharacteristic, complemented
20C22×D109—21no—
21C22×D109D411yescharacteristic
22C2×#89137—24no—
23C2×#89137—22no—
24Q8×C109—21no—
25Q8×C109C2×C412yescomplemented
26C2×C4×C109—21no—
27C2×C4×C109C2×C411yescharacteristic
28C2×Dic109D411yescharacteristic
29D436—22no—
30D436—22no—
31D436—21no—
32D436C2×C412yescomplemented
33C4×D109—22no—
34C4×D109—22no—
35C4×D109C2×C411yescharacteristic
36C4×D109D411yescharacteristic
37C4×D109D411yescharacteristic
38C4×D109C2311yescharacteristic
39#11724786—22no—
40C22×C109C22⋊C411yescharacteristic
41C2×D109—22no—
42C2×D109—22no—
43C2×D109—42no—
44C2×D109C22⋊C411yescharacteristic
45C2×D109C2×D411yescharacteristic
46#89137—24no—
47C4×C109—22no—
48C4×C109C22⋊C411yescharacteristic
49C4×C109C22×C411yescharacteristic
50Dic109C22⋊C411yescharacteristic
51Dic109C2×D411yescharacteristic
52C2×C109#10412yescomplemented
53C2×C109C2×C22⋊C411yescharacteristic
54D109—21no—
55D109—21no—
56D109—42no—
57C109C2×#10411yescharacteristic, complemented, Sylow
58C2×#104—1091nomaximal, Sylow
59C2×#41—1091no—
60C2×M16—1091no—
61C2×C42—1091no—
62#104—1094no—
63#41—1092no—
64#41—1092no—
65#41—2181no—
66#41—2181no—
67C2×Q8#8913711yescharacteristic, complemented
68C2×D4—1091no—
69C2×D4—2181no—
70C22×C4—1091no—
71C22×C4—2181no—
72C22×C4—2181no—
73M16—1092no—
74M16—2181no—
75C2×C8—2181no—
76C42—1092no—
77C42—2181no—
78C23—1091no—
79C23—2181no—
80Q8—21no—
81Q8C2×#8913712yescomplemented
82D4—1092no—
83D4—2182no—
84D4—2182no—
85D4—2181no—
86C2×C4—21no—
87C2×C4—1091no—
88C2×C4—1091no—
89C2×C4—1091no—
90C2×C4—1091no—
91C2×C4—1091no—
92C2×C4—2182no—
93C2×C4—2182no—
94C2×C4—2182no—
95C2×C4—2184no—
96C2×C4C2×#8913711yescharacteristic
97C8—2182no—
98C22—1091no—
99C22—1091no—
100C22—4362no—
101C22—2182no—
102C22—2182no—
103C22C22⋊#8913711yescharacteristic
104C4—22no—
105C4—1091no—
106C4—1091no—
107C4—2184no—
108C4C22⋊#8913711yescharacteristic
109C4C22×#8913711yescharacteristic
110C2—4362no—
111C2—2181no—
112C2—2181no—
113C2#1681276412yesdirect product factor
114C2C2×C22⋊#8913711yescharacteristic
subgroupG/H
centerC22C22⋊#89137
commutatorC4×C109C22×C4
FrattiniC4C22×#89137
FittingC2×Q8×C109C4
socleC22×C109C22⋊C4
hypercenterC2×Q8#89137
hypocenterC109C2×#104
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#13182039C2semidirect
2. C2×C4×#89137C2semidirect
3. #16812764C2direct (N × H)
7. #13182039C22semidirect
10. C4×#89137C22semidirect
13. #13182030C4semidirect
16. C2×D436C4semidirect
19. C2×Q8×C109C4semidirect
25. Q8×C109C2×C4semidirect
32. D436C2×C4semidirect
52. C2×C109#104semidirect
57. C109C2×#104semidirect
67. C2×Q8#89137semidirect
81. Q8C2×#89137semidirect
113. C2#16812764direct (N × H)