Finite Group Databasebeta

← C2×#16812763 #20296020

Subgroups — C2×#16812763 #20296020

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#16812763C214yesmaximal, direct product factor
4C2×#13182028C211yesmaximal, characteristic
5C22×#89137—21no—
6#13182039—21no—
7#13182039C2212yescomplemented
8C2×#11724786—21no—
9C4×#89137—21no—
10C4×#89137C2212yescomplemented
11#13182028—21no—
12#13182028—21no—
13#13182028C412yescomplemented
14#13182028C2212yes—
15C2×Dic218C411yescharacteristic, complemented
16C2×C22⋊D109—21no—
17C22×Dic109—21no—
18C2×C4×D109C2211yescharacteristic
19C2×D4×C109C411yescharacteristic, complemented
20C23×C109—21no—
21C22×D109D411yescharacteristic
22C2×#89137—24no—
23C2×#89137—22no—
24D4×C109—21no—
25D4×C109C2×C412yescomplemented
26C2×C4×C109C2×C411yescharacteristic
27C22⋊D109—22no—
28C22⋊D109—22no—
29C2×Dic109—21no—
30C2×Dic109—22no—
31C2×Dic109—22no—
32C2×Dic109D411yescharacteristic
33C4×D109C2×C411yescharacteristic
34C4×D109D411yescharacteristic
35C4×D109D411yescharacteristic
36C4×D109C2311yescharacteristic
37Dic218—21no—
38Dic218C2×C412yescomplemented
39#11724786—22no—
40C22×C109—22no—
41C22×C109—42no—
42C22×C109C22⋊C411yescharacteristic
43C2×D109—22no—
44C2×D109C22⋊C411yescharacteristic
45C2×D109C2×D411yescharacteristic
46#89137—24no—
47C4×C109C22⋊C411yescharacteristic
48C4×C109C22×C411yescharacteristic
49Dic109—22no—
50Dic109C22⋊C411yescharacteristic
51Dic109C2×D411yescharacteristic
52C2×C109—42no—
53C2×C109#10412yescomplemented
54C2×C109C2×C22⋊C411yescharacteristic
55D109—21no—
56D109—21no—
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—1091no—
68C2×D4—2181no—
69C2×D4#8913711yescharacteristic, complemented
70C22×C4—1091no—
71C22×C4—2181no—
72C22×C4—2181no—
73M16—1092no—
74M16—2181no—
75C2×C8—2181no—
76C42—1092no—
77C42—2181no—
78C23—21no—
79C23—1091no—
80Q8—1092no—
81Q8—2181no—
82D4—21no—
83D4—2182no—
84D4—2182no—
85D4C2×#8913712yescomplemented
86C2×C4—1091no—
87C2×C4—1091no—
88C2×C4—1091no—
89C2×C4—1091no—
90C2×C4—1091no—
91C2×C4—2182no—
92C2×C4—2182no—
93C2×C4—2182no—
94C2×C4—2184no—
95C2×C4—2181no—
96C2×C4C2×#8913711yescharacteristic
97C8—2182no—
98C22—22no—
99C22—42no—
100C22—1091no—
101C22—1091no—
102C22—2182no—
103C22C22⋊#8913711yescharacteristic
104C4—1091no—
105C4—1091no—
106C4—2184no—
107C4—2182no—
108C4C22⋊#8913711yescharacteristic
109C4C22×#8913711yescharacteristic
110C2—42no—
111C2—2181no—
112C2—2181no—
113C2#1681276312yesdirect product factor
114C2C2×C22⋊#8913711yescharacteristic
subgroupG/H
centerC22C22⋊#89137
commutatorC4×C109C22×C4
FrattiniC4C22×#89137
FittingC2×D4×C109C4
socleC22×C109C22⋊C4
hypercenterC2×D4#89137
hypocenterC109C2×#104
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. C2×#13182039C2semidirect
2. C2×C4×#89137C2semidirect
3. #16812763C2direct (N × H)
7. #13182039C22semidirect
10. C4×#89137C22semidirect
13. #13182028C4semidirect
15. C2×Dic218C4semidirect
19. C2×D4×C109C4semidirect
25. D4×C109C2×C4semidirect
38. Dic218C2×C4semidirect
53. C2×C109#104semidirect
57. C109C2×#104semidirect
69. C2×D4#89137semidirect
85. D4C2×#89137semidirect
113. C2#16812763direct (N × H)