Finite Group Databasebeta

← C2×#16840393 #21459220

Subgroups — C2×#16840393 #21459220

Order 7808.

1080 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1080 conjugacy classes of subgroups — too many to draw. Only its 565 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
1#16840393C2116yesmaximal, direct product factor
2C2×#14519776C214yesmaximal, complemented
3C2×#14519768C214yesmaximal, complemented
4C2×#14519756C214yesmaximal
5C2×#14519736C212yesmaximal
6C22×C4⋊C4×C61C211yesmaximal, characteristic
7C22×Dic122C2214yes—
8#14519776C22132yescomplemented
9#14519768C22132yescomplemented
10#14519756C22132yes—
11#14519736C22116yes—
12C2×C4⋊Dic61C2212yes—
13C2×C4⋊Dic61C2212yes—
14C2×C4⋊Dic61C2214yes—
15C2×#11758196C2218yes—
16C2×C22⋊Dic61C2214yes—
17C2×C4×Dic61C2214yes—
18C23×C4×C61C2212yes—
19C23×C4×C61C2211yescharacteristic
20C2×C4⋊C4×C61C2214yes—
21C2×C4⋊C4×C61C2218yes—
22C24×C61C2311yescharacteristic
23C22×C4×C61—44no—
24C22×C4×C61Q818yescomplemented
25C22×C4×C61C2314yes—
26C22×C4×C61C2318yes—
27C22×C4×C61C2312yes—
28C22×C4×C61C2314yes—
29C22×Dic61C2314yes—
30C22×Dic61C2314yes—
31C2×Dic122—48no—
32C2×Dic122C23116yes—
33C4⋊C4×C61C23116yes—
34C22⋊Dic61C23116yes—
35C4⋊Dic61C2318yes—
36C4⋊Dic61C2318yes—
37C4⋊Dic61C23116yes—
38#11758196C23132yes—
39C4×Dic61C23116yes—
40C23×C61—22no—
41C23×C61—22no—
42C23×C61C2×Q814yes—
43C23×C61C2412yes—
44C23×C61C2411yescharacteristic
45C2×C4×C61—28no—
46C2×C4×C61—48no—
47C2×C4×C61C2×Q818yes—
48C2×C4×C61C2×Q8116yescomplemented
49C2×C4×C61C2418yes—
50C2×C4×C61C2414yes—
51C2×Dic61—28no—
52C2×Dic61—28no—
53C2×Dic61C2418yes—
54C2×Dic61C2418yes—
55Dic122—416no—
56C22×C61—28no—
57C22×C61—22no—
58C22×C61—22no—
59C22×C61C22×Q814yes—
60C22×C61C22×Q812yes—
61C22×C61H(5,𝔽2)12yes—
62C22×C612−1+412yes—
63C22×C61C2511yescharacteristic
64C4×C61—28no—
65C4×C61C22×Q818yes—
66Dic61—28no—
67Dic61—28no—
68C2×#544—611nomaximal, Sylow
69C2×C61—24no—
70C2×C61#54414yescomplemented
71C2×C61C23×Q811yescharacteristic
72C2×C61C2×H(5,𝔽2)11yescharacteristic
73C2×C61C2×2−1+411yescharacteristic
74#544—6116no—
75C2×C4⋊Q8—614no—
76C2×#125—614no—
77C2×C22⋊Q8—614no—
78C2×#117—612no—
79C22×C4⋊C4D6111yescharacteristic
80C61C2×#54411yescharacteristic, complemented, Sylow
81C22×Q8—614no—
82C23×C4C2×D6112yes—
83C23×C4C2×D6111yescharacteristic
84C4⋊Q8—6132no—
85#125—6132no—
86C22⋊Q8—6132no—
87#117—6116no—
88C2×C4⋊C4—612no—
89C2×C4⋊C4—612no—
90C2×C4⋊C4—614no—
91C2×C4⋊C4—618no—
92C2×C4⋊C4C2×D6114yes—
93C2×C4⋊C4C2×D6118yes—
94C2×C22⋊C4—614no—
95C2×C42—614no—
96C24C22×D6111yescharacteristic
97C2×Q8—6116no—
98C2×Q8—2448no—
99C22×C4—44no—
100C22×C4—614no—
101C22×C4—614no—
102C22×C4Dic12218yescomplemented
103C22×C4C22×D6114yes—
104C22×C4C22×D6118yes—
105C22×C4C22×D6112yes—
106C22×C4C22×D6114yes—
107C4⋊C4—6132no—
108C4⋊C4—618no—
109C4⋊C4—618no—
110C4⋊C4—6116no—
111C4⋊C4C22×D61116yes—
112C22⋊C4—6116no—
113C42—6116no—
114C23—22no—
115C23—22no—
116C23C2×Dic12214yes—
117C23C23×D6112yes—
118C23C23×D6111yescharacteristic
119Q8—24416no—
120C2×C4—28no—
121C2×C4—48no—
122C2×C4—618no—
123C2×C4—618no—
124C2×C4—1228no—
125C2×C4—1228no—
126C2×C4C2×Dic12218yes—
127C2×C4C2×Dic122116yescomplemented
128C2×C4C23×D6118yes—
129C2×C4C23×D6114yes—
130C22—22no—
131C22—22no—
132C22—28no—
133C22C22×Dic12214yes—
134C22C22×Dic12212yes—
135C22#1451982212yes—
136C22#1451982512yes—
137C22C24×D6111yescharacteristic
138C4—28no—
139C4—1228no—
140C4—1228no—
141C4C22×Dic12218yes—
142C2—24no—
143C2#1684039314yesdirect product factor
144C2C23×Dic12211yescharacteristic
145C2C2×#1451982211yescharacteristic
146C2C2×#1451982511yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC22×C4⋊C4×C61C2
socleC23×C61C24
hypercenterC22×C4⋊C4D61
hypocenterC61C2×#544
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #16840393C2direct (N × H)
2. C2×#14519776C2semidirect
3. C2×#14519768C2semidirect
8. #14519776C22semidirect
9. #14519768C22semidirect
24. C22×C4×C61Q8semidirect
48. C2×C4×C61C2×Q8semidirect
70. C2×C61#544semidirect
80. C61C2×#544semidirect
102. C22×C4Dic122semidirect
127. C2×C4C2×Dic122semidirect
143. C2#16840393direct (N × H)