Finite Group Databasebeta

← C2×#3160 #60655

Subgroups — C2×#3160 #60655

Order 256.

971 conjugacy classes of subgroups; only the 583 normal subgroups are shown.

normal subgroups only

This group has 971 conjugacy classes of subgroups — too many to draw. Only its 583 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×#533C212yesmaximal
2#3160C2116yesmaximal, direct product factor
3C2×#500C212yesmaximal, complemented
4C2×#499C214yesmaximal, complemented
5C2×#498C212yesmaximal, complemented
6C2×#427C214yesmaximal
7C22×C4×C8C211yesmaximal, characteristic
8C23×C8C2212yes—
9#533—28no—
10#533C22116yes—
11C2×C4⋊Q8C2214yes—
12C2×#125C2214yes—
13C2×C22⋊Q8—24no—
14C2×C4×Q8—24no—
15C2×#117C2214yes—
16C22×C42C2211yescharacteristic
17#500C22116yescomplemented
18#499C22132yescomplemented
19#498C22116yescomplemented
20#427C22132yes—
21C2×#107C2218yes—
22C2×#106C2218yes—
23C2×C4×C8C2211yescharacteristic
24C2×C4×C8C2212yes—
25C2×C4×C8C2211yescharacteristic
26C2×C4×C8C2218yes—
27C22×Q8—24no—
28C23×C4D412yes—
29C23×C4C2311yescharacteristic
30C22×C8Q8116yescomplemented
31C22×C8C2312yes—
32C22×C8C2312yes—
33C22×C8C2318yes—
34C4⋊Q8—28no—
35C4⋊Q8C23116yes—
36#125—28no—
37#125C23116yes—
38C22⋊Q8—232no—
39C4×Q8—232no—
40#117—28no—
41#117C23116yes—
42C2×C4⋊C4—28no—
43C2×C4⋊C4—24no—
44C2×C4⋊C4C2318yes—
45C2×C22⋊C4—24no—
46C2×C42—24no—
47C2×C42D414yes—
48C2×C42D412yes—
49C2×C42C2311yescharacteristic
50C2×C42C2311yescharacteristic
51C2×C42C2314yes—
52#107C23132yes—
53#106C23132yes—
54C4×C8C2314yes—
55C4×C8C2318yes—
56C4×C8C2314yes—
57C24C2×D411yescharacteristic
58C2×Q8—216no—
59C2×Q8—416no—
60C22×C4—28no—
61C22×C4—28no—
62C22×C4C2×D412yes—
63C22×C4C2×D418yes—
64C22×C4C2×D412yes—
65C22×C4C2×D412yes—
66C22×C4C2×D411yescharacteristic
67C22×C4C2×Q818yes—
68C22×C4C2411yescharacteristic
69C22×C4C2412yes—
70C2×C8C2×Q818yes—
71C2×C8C2×Q818yes—
72C2×C8C2×Q8132yescomplemented
73C2×C8C2414yes—
74C2×C8C2414yes—
75C4⋊C4—232no—
76C4⋊C4—216no—
77C4⋊C4—28no—
78C4⋊C4C24116yes—
79C22⋊C4—216no—
80C42—216no—
81C42C2×D418yes—
82C42C2×D412yes—
83C42C2×D412yes—
84C42C2412yes—
85C42C2412yes—
86C23—24no—
87C23C4⋊Q814yes—
88C23C22×D412yes—
89C23C22×D411yescharacteristic
90Q8—432no—
91C2×C4—24no—
92C2×C4—216no—
93C2×C4—216no—
94C2×C4—416no—
95C2×C4C4⋊Q818yes—
96C2×C4C4⋊Q814yes—
97C2×C4#13518yes—
98C2×C4C22×D414yes—
99C2×C4C22×D412yes—
100C2×C4C22×D411yescharacteristic
101C2×C4C22×D414yes—
102C2×C4C22×Q814yes—
103C2×C4C22×Q818yes—
104C2×C4C2511yescharacteristic
105C8C22×Q818yes—
106C8C22×Q818yes—
107C22—28no—
108C22—24no—
109C22C2×C4⋊Q814yes—
110C22C2×C4⋊Q812yes—
111C22C2×#13514yes—
112C22C23×D411yescharacteristic
113C4—24no—
114C4—416no—
115C4C2×C4⋊Q812yes—
116C4C2×C4⋊Q814yes—
117C4C2×#13518yes—
118C4C23×Q812yes—
119C2—24no—
120C2#316014yesdirect product factor
121C2C22×C4⋊Q811yescharacteristic
122C2C22×#13512yes—
subgroupG/H
centerC22×C4C2×D4
commutator, Frattini, cosocleC2×C4C25
socleC23C22×D4
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3160C2direct (N × H)
3. C2×#500C2semidirect
4. C2×#499C2semidirect
5. C2×#498C2semidirect
17. #500C22semidirect
18. #499C22semidirect
19. #498C22semidirect
30. C22×C8Q8semidirect
72. C2×C8C2×Q8semidirect
120. C2#3160direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5332
#31602
C2×#5002
C2×#4992
C2×#4982
C2×#4272
C22×C4×C82