Finite Group Databasebeta

← C2×#4457 #69727

Subgroups — C2×#4457 #69727

Order 384.

200 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 141 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×C3×C4×C8C211yesmaximal, characteristic
2C2×C4⋊(C3⋊C8)C212yesmaximal
3#4457C214yesmaximal, direct product factor
4C2×#334—31nomaximal, Sylow
5C22×C3×C8C411yescharacteristic
6C22×C3×C8C411yescharacteristic
7C2×C3×C42C2211yescharacteristic
8C22×C3⋊C8—22no—
9C3×C4×C8C412yes—
10C3×C4×C8C2212yes—
11C4⋊(C3⋊C8)—22no—
12C4⋊(C3⋊C8)C2214yes—
13C2×C4⋊C8—32no—
14C2×C4×C8D311yescharacteristic
15#334—34no—
16C22×C3×C4C2×C411yescharacteristic
17C22×C3×C4D411yescharacteristic
18C22×C3×C4Q811yescharacteristic
19C2×C3×C8—22no—
20C2×C3×C8C814yescomplemented
21C2×C3×C8C2×C412yes—
22C2×C3×C8C2×C412yes—
23C3×C42C2×C411yescharacteristic
24C3×C42D411yescharacteristic
25C3×C42Q811yescharacteristic
26C3×C42C2311yescharacteristic
27C2×C3⋊C8—24no—
28C2×C3⋊C8—44no—
29C22×C8—62no—
30C22×C8Dic311yescharacteristic
31C22×C8Dic311yescharacteristic
32C2×C42C2×D311yescharacteristic
33C4⋊C8—34no—
34C4⋊C8—62no—
35C4×C8Dic312yes—
36C4×C8C2×D312yes—
37C23×C3C4⋊C411yescharacteristic
38C2×C3×C4—22no—
39C2×C3×C4C4⋊C411yescharacteristic
40C2×C3×C4C4⋊C411yescharacteristic
41C2×C3×C4C4⋊C411yescharacteristic
42C2×C3×C4C2×C812yes—
43C2×C3×C4M1612yes—
44C2×C3×C4SD1614yes—
45C2×C3×C4C22×C411yescharacteristic
46C2×C3×C4C2×D411yescharacteristic
47C2×C3×C4C2×Q811yescharacteristic
48C3×C8—22no—
49C3×C8C2×C814yescomplemented
50C3⋊C8—44no—
51C22×C4Dic611yescharacteristic
52C22×C4D1211yescharacteristic
53C22×C4C2×Dic311yescharacteristic
54C2×C8—22no—
55C2×C8—64no—
56C2×C8—124no—
57C2×C8C3⋊C814yescomplemented
58C2×C8C2×Dic312yes—
59C2×C8C2×Dic312yes—
60C42Dic611yescharacteristic
61C42D1211yescharacteristic
62C42C2×Dic311yescharacteristic
63C42C22×D311yescharacteristic
64C22×C3C4⋊C812yes—
65C22×C3#10612yes—
66C22×C3#10812yes—
67C22×C3C2×C4⋊C411yescharacteristic
68C3×C4—21no—
69C3×C4—21no—
70C3×C4C4⋊C812yes—
71C3×C4#10612yes—
72C3×C4C22×C811yescharacteristic
73C3×C4C2×M1611yescharacteristic
74C3×C4C2×SD1612yes—
75C23C4⋊Dic311yescharacteristic
76C2×C4—22no—
77C2×C4#20414yes—
78C2×C4C2×C3⋊C812yes—
79C2×C4#20812yes—
80C2×C4C4⋊Dic311yescharacteristic
81C2×C4C4⋊Dic311yescharacteristic
82C2×C4C4⋊Dic311yescharacteristic
83C2×C4C2×Dic611yescharacteristic
84C2×C4C2×D1211yescharacteristic
85C2×C4C22×Dic311yescharacteristic
86C8—22no—
87C8—124no—
88C8C2×C3⋊C814yescomplemented
89C2×C3#33414yescomplemented
90C2×C3C2×C4⋊C811yescharacteristic
91C2×C3C2×#10611yescharacteristic
92C2×C3C2×#10811yescharacteristic
93C22C4⋊(C3⋊C8)12yes—
94C22#81712yes—
95C22#81912yes—
96C22C2×C4⋊Dic311yescharacteristic
97C4—21no—
98C4—21no—
99C4C4⋊(C3⋊C8)12yes—
100C4#81712yes—
101C4C2×#20412yes—
102C4C22×C3⋊C811yescharacteristic
103C4C2×#20811yescharacteristic
104C3C2×#33411yescharacteristic, complemented, Sylow
105C2#445714yesdirect product factor
106C2C2×C4⋊(C3⋊C8)11yescharacteristic
107C2C2×#81711yescharacteristic
108C2C2×#81911yescharacteristic
subgroupG/H
centerC22×C4D12
commutatorC3×C4C22×C8
FrattiniC42C22×D3
FittingC2×C3×C4×C8C2
socle, prime radicalC23×C3C4⋊C4
cosocleC3×C42C23
hypercenterC2×C4×C8D3
hypocenterC3C2×#334
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. #4457C2direct (N × H)
20. C2×C3×C8C8semidirect
49. C3×C8C2×C8semidirect
57. C2×C8C3⋊C8semidirect
88. C8C2×C3⋊C8semidirect
89. C2×C3#334semidirect
104. C3C2×#334semidirect
105. C2#4457direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C4×C82
C2×C4⋊(C3⋊C8)2
#44572
C2×#3343