Finite Group Databasebeta

← C4×#3674 #10588705

Subgroups — C4×#3674 #10588705

Order 576.

165 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 165 conjugacy classes of subgroups — too many to draw. Only its 73 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
1C4×Q8×C9C211yesmaximal, characteristic
2C2×#3674C211yesmaximal, characteristic
3C4×Dic18C211yesmaximal, characteristic
4#63395C211yesmaximal, characteristic
5#63368C211yesmaximal, characteristic
6#63366C211yesmaximal, characteristic
7C4×C9⋊C8C211yesmaximal, characteristic
8C4×#216—31nomaximal
9C2×Q8×C9C2211yescharacteristic
10C2×Dic18C2211yescharacteristic
11C9×C4⋊C4—21no—
12C9×C4⋊C4C2211yescharacteristic
13C42×C9—21no—
14C42×C9C2211yescharacteristic
15#3674C414yesdirect product factor
16C4⋊Dic9C2211yescharacteristic
17Dic9⋊C4—21no—
18C4×Dic9—21no—
19C2×C9⋊C8C2211yescharacteristic
20C2×C9⋊C8C2211yescharacteristic
21C3×C4×Q8D311yescharacteristic
22C2×#216—31no—
23C4×Dic6—31no—
24#835—31no—
25#810—31no—
26#807—31no—
27C4×C3⋊C8—31no—
28Q8×C9—21no—
29Q8×C9C2×C412yes—
30C2×C4×C9—21no—
31C2×C4×C9—21no—
32C2×C4×C9D411yescharacteristic
33C2×C4×C9D411yescharacteristic
34C2×C4×C9C2311yescharacteristic
35C2×Dic9—21no—
36C2×Dic9—21no—
37Dic18—21no—
38Dic18C2×C412yes—
39C9⋊C8—21no—
40C9⋊C8C2×C412yes—
41C4×Q16—91noSylow
42C2×C3×Q8C2×D311yescharacteristic
43C2×Dic6—31no—
44C3×C4⋊C4—21no—
45C3×C4⋊C4C2×D311yescharacteristic
46C3×C42—21no—
47C3×C42C2×D311yescharacteristic
48#216—34no—
49C4⋊Dic3—31no—
50Dic3⋊C4—61no—
51C4×Dic3—61no—
52C2×C3⋊C8—31no—
53C2×C3⋊C8—31no—
54C22×C9C2×D411yescharacteristic
55C4×C9—22no—
56C4×C9—21no—
57C4×C9—41no—
58C4×C9Q1612yescomplemented
59C4×C9C22×C411yescharacteristic
60C4×C9#4111yescharacteristic
61Dic9—22no—
62Dic9—41no—
63C2×Q16—91no—
64C4×Q8—91no—
65C4×Q8D911yescharacteristic
66#107—91no—
67#103—91no—
68#103—91no—
69C4×C8—91no—
70C3×Q8—21no—
71C3×Q8C4×D312yes—
72C2×C3×C4—21no—
73C2×C3×C4—21no—
74C2×C3×C4#6711yescharacteristic
75C2×C3×C4#6711yescharacteristic
76C2×C3×C4C22×D311yescharacteristic
77C2×Dic3—61no—
78C2×Dic3—61no—
79Dic6—32no—
80Dic6—61no—
81C3⋊C8—32no—
82C3⋊C8—61no—
83C2×C9C4×D411yescharacteristic
84C2×C9C2×Q1611yescharacteristic
85C2×C9#13511yescharacteristic
86C2×Q8—91no—
87C2×Q8C2×D911yescharacteristic
88Q16—94no—
89C2×C8—91no—
90C2×C8—91no—
91C4⋊C4—21no—
92C4⋊C4—91no—
93C4⋊C4—181no—
94C4⋊C4C2×D911yescharacteristic
95C42—21no—
96C42—181no—
97C42C2×D911yescharacteristic
98C22×C3C2×#6711yescharacteristic
99C3×C4—22no—
100C3×C4—21no—
101C3×C4—41no—
102C3×C4#21612yes—
103C3×C4C2×C4×D311yescharacteristic
104C3×C4#23511yescharacteristic
105Dic3—62no—
106Dic3—121no—
107C9C4×Q1611yescharacteristic, complemented, Sylow
108Q8—21no—
109Q8—92no—
110Q8—181no—
111Q8C4×D912yes—
112C2×C4—21no—
113C2×C4—21no—
114C2×C4—181no—
115C2×C4—181no—
116C2×C4#61111yescharacteristic
117C2×C4#61111yescharacteristic
118C2×C4C22×D911yescharacteristic
119C8—92no—
120C8—181no—
121C2×C3C4×#6711yescharacteristic
122C2×C3C2×#21611yescharacteristic
123C2×C3#95011yescharacteristic
124C22C2×#61111yescharacteristic
125C4—22no—
126C4—21no—
127C4—41no—
128C4—182no—
129C4—361no—
130C4#367412yesdirect product factor
131C4C2×C4×D911yescharacteristic
132C4#369711yescharacteristic
133C3C4×#21611yescharacteristic
134C2C4×#61111yescharacteristic
135C2C2×#367411yescharacteristic
136C2#6351311yescharacteristic
subgroupG/H
centerC2×C4#611
commutatorC4×C9C22×C4
FrattiniC2×C3×C4C22×D3
FittingC4×Q8×C9C2
socle, prime radicalC22×C3C2×#67
cosocleC2×C4×C9C23
hypercenterC4×Q8D9
hypocenterC9C4×Q16
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
15. #3674C4direct (N × H)
58. C4×C9Q16semidirect
107. C9C4×Q16semidirect
130. C4#3674direct (N × H)

Maximal subgroups

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

subgroupindex
C4×Q8×C92
C2×#36742
C4×Dic182
#633952
#633682
#633662
C4×C9⋊C82
C4×#2163