Finite Group Databasebeta

← C4×D108 #11720122

Subgroups — C4×D108 #11720122

Order 864.

188 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 71 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×D108C211yesmaximal, characteristic
2C2×C4×D27C212yesmaximal, complemented
3C42×C27C211yesmaximal, characteristic, complemented
4(C2×D27)⋊C4C212yesmaximal, complemented
5C4⋊Dic27C211yesmaximal, characteristic, complemented
6C4×D36—31nomaximal
7C22×D27C2212yes—
8C2×C4×C27C2211yescharacteristic
9C2×C4×C27C2211yescharacteristic
10C2×C4×C27C2211yescharacteristic
11C2×Dic27C2212yes—
12D108C414yesdirect product factor
13C4×D27—24no—
14C2×D36—31no—
15C2×C4×D9—32no—
16C42×C9D311yescharacteristic
17(C2×D9)⋊C4—32no—
18C4⋊Dic9—31no—
19C22×C27C2311yescharacteristic
20C2×D27—22no—
21C2×D27—22no—
22C2×D27C2×C414yescomplemented
23C4×C27—21no—
24C4×C27C2×C412yescomplemented
25C4×C27D412yescomplemented
26Dic27—22no—
27C4×D12—91no—
28C22×D9—32no—
29C2×C4×C9C2×D311yescharacteristic
30C2×C4×C9C2×D311yescharacteristic
31C2×C4×C9C2×D311yescharacteristic
32C2×Dic9—32no—
33D36—34no—
34C4×D9—64no—
35C2×C27C22×C411yescharacteristic
36C2×C27C2×D411yescharacteristic
37C2×C27#4111yescharacteristic
38D27—24no—
39C2×D12—91no—
40C2×C4×D3—92no—
41C3×C42D911yescharacteristic
42(C2×D3)⋊C4—92no—
43C4⋊Dic3—91no—
44C22×C9C22×D311yescharacteristic
45C2×D9—34no—
46C2×D9—62no—
47C2×D9—62no—
48C4×C9—21no—
49C4×C9C4×D312yes—
50C4×C9D1212yes—
51Dic9—62no—
52C4×D4—271noSylow
53C27C4×D411yescharacteristic, complemented, Sylow
54C22×D3—92no—
55C2×C3×C4C2×D911yescharacteristic
56C2×C3×C4C2×D911yescharacteristic
57C2×C3×C4C2×D911yescharacteristic
58C2×Dic3—92no—
59D12—94no—
60C4×D3—184no—
61C2×C9C2×C4×D311yescharacteristic
62C2×C9C2×D1211yescharacteristic
63C2×C9#23511yescharacteristic
64D9—64no—
65C2×D4—271no—
66C22×C4—272no—
67C4⋊C4—271no—
68C22⋊C4—272no—
69C42D2711yescharacteristic, complemented
70C22×C3C22×D911yescharacteristic
71C2×D3—94no—
72C2×D3—182no—
73C2×D3—182no—
74C3×C4—21no—
75C3×C4C4×D912yes—
76C3×C4D3612yes—
77Dic3—182no—
78C9C4×D1211yescharacteristic
79C23—272no—
80D4—274no—
81C2×C4—272no—
82C2×C4—544no—
83C2×C4C2×D2711yescharacteristic
84C2×C4C2×D2711yescharacteristic
85C2×C4C2×D2711yescharacteristic
86C2×C3C2×C4×D911yescharacteristic
87C2×C3C2×D3611yescharacteristic
88C2×C3#369711yescharacteristic
89D3—184no—
90C22—274no—
91C22—542no—
92C22—542no—
93C22C22×D2711yescharacteristic
94C4—21no—
95C4—542no—
96C4C4×D2712yescomplemented
97C4D10812yesdirect product factor
98C3C4×D3611yescharacteristic
99C2—544no—
100C2C2×C4×D2711yescharacteristic
101C2C2×D10811yescharacteristic
102C2#8839911yescharacteristic
subgroupG/H
centerC2×C4C2×D27
commutatorC2×C27C22×C4
FrattiniC22×C9C22×D3
FittingC42×C27C2
socleC22×C3C22×D9
prime radicalC2×D108C2
cosocleC22×C27C23
hypercenterC42D27
hypocenterC27C4×D4
LCSG ▷ C2×C27 ▷ C27
UCSC1 ◁ C2×C4 ◁ C42

Complements

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

NH ≅ G/Ntype
2. C2×C4×D27C2semidirect
3. C42×C27C2semidirect
4. (C2×D27)⋊C4C2semidirect
5. C4⋊Dic27C2semidirect
12. D108C4direct (N × H)
22. C2×D27C2×C4semidirect
24. C4×C27C2×C4semidirect
25. C4×C27D4semidirect
53. C27C4×D4semidirect
69. C42D27semidirect
96. C4C4×D27semidirect
97. C4D108direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D1082
C2×C4×D272
C42×C272
(C2×D27)⋊C42
C4⋊Dic272
C4×D363