Finite Group Databasebeta

← #6895⋊Q8 #14517541

Subgroups — #6895⋊Q8 #14517541

Order 1944.

216 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 60 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×#6895C211yesmaximal, characteristic
2#6895⋊C4C212yesmaximal
3C9×#634—31nomaximal
4#10619654C311yesmaximal, characteristic
5Dic18⋊C9—33nomaximal
6C2×#6895C2211yescharacteristic
7C32×C4×C9D311yescharacteristic
8C9×C3⋊Dic3—32no—
9C4×C9⋊C9—23no—
10C4×C9⋊C9D313yes—
11C4×C32⋊C9—21no—
12C4×C32⋊C9C2×C311yescharacteristic
13#66328C2×C312yes—
14Dic9⋊C9—36no—
15#6895Q811yescharacteristic, complemented, Sylow
16C3×#634—31no—
17C9×Dic6—93no—
18C9×Dic6—91no—
19C3×Dic18—33no—
20C2×C32×C9C2×D311yescharacteristic
21C2×C9⋊C9—23no—
22C2×C9⋊C9C2×D313yes—
23C2×C32⋊C9—21no—
24C2×C32⋊C9C22×C311yescharacteristic
25C33×C4C3×D311yescharacteristic
26C3×C3⋊Dic3—32no—
27C3×C4×C9—23no—
28C3×C4×C9—21no—
29C3×C4×C9—33no—
30C3×C4×C9C3×D313yes—
31C3×C4×C9C3⋊D311yescharacteristic
32C9×Dic3—96no—
33C9×Dic3—92no—
34C3×Dic9—36no—
35C32×C9Dic611yescharacteristic
36C9⋊C9—23no—
37C9⋊C9Dic613yescomplemented
38C32⋊C9—21no—
39C32⋊C9C3×Q811yescharacteristic
40#634—31no—
41C3×Dic6—93no—
42C3×Dic6—91no—
43Q8×C9—271no—
44Dic18—33no—
45C2×C33C2×C3×D311yescharacteristic
46C2×C3×C9—23no—
47C2×C3×C9—21no—
48C2×C3×C9—33no—
49C2×C3×C9C2×C3×D313yes—
50C2×C3×C9C2×C3⋊D311yescharacteristic
51C32×C4—31no—
52C32×C4—61no—
53C32×C4AGL(1,ℤ/9)13yes—
54C32×C4C3×C3⋊D311yescharacteristic
55C3⋊Dic3—32no—
56C3×Dic3—96no—
57C3×Dic3—92no—
58C4×C9—31no—
59C4×C9—33no—
60C4×C9—63no—
61C4×C9—61no—
62C4×C9—272no—
63Dic9—36no—
64C33C3×Dic611yescharacteristic
65C3×C9—23no—
66C3×C9—21no—
67C3×C9—33no—
68C3×C9C3×Dic613yes—
69C3×C9#63411yescharacteristic
70C3×Q8—271no—
71Dic6—93no—
72Dic6—91no—
73C2×C32—31no—
74C2×C32—61no—
75C2×C32C2×AGL(1,ℤ/9)13yes—
76C2×C32C2×C3×C3⋊D311yescharacteristic
77C2×C9—31no—
78C2×C9—33no—
79C2×C9—63no—
80C2×C9—61no—
81C3×C4—21no—
82C3×C4—33no—
83C3×C4—272no—
84C3×C4C3⋊AGL(1,ℤ/9)11yescharacteristic
85C3×C4#420811yescharacteristic
86Dic3—96no—
87Dic3—92no—
88C32—31no—
89C32—61no—
90C323−1+2⋊Q813yes—
91C32C3×#63411yescharacteristic
92C9—31no—
93C9—33no—
94C9—63no—
95C9—61no—
96Q8—271noSylow
97C2×C3—21no—
98C2×C3—33no—
99C2×C3C2×C3⋊AGL(1,ℤ/9)11yescharacteristic
100C2×C3C2×#420811yescharacteristic
101C4—272no—
102C4#6895⋊C211yescharacteristic
103C3—21no—
104C3—33no—
105C3#1061996211yescharacteristic
106C3#1061996611yescharacteristic
107C2C2×#6895⋊C211yescharacteristic
subgroupG/H
centerC2×C3C2×C3⋊AGL(1,ℤ/9)
commutator, cosocleC2×C32⋊C9C22×C3
Frattini, socleC2×C32C2×C3×C3⋊D3
FittingC4×#6895C2
prime radicalC2×C33C2×C3×D3
hypercenterC3×C4C3⋊AGL(1,ℤ/9)
hypocenterC32⋊C9C3×Q8
LCSG ▷ C2×C32⋊C9 ▷ C32⋊C9
UCSC1 ◁ C2×C3 ◁ C3×C4

Complements

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

NH ≅ G/Ntype
15. #6895Q8semidirect
37. C9⋊C9Dic6semidirect

Maximal subgroups

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

subgroupindex
C4×#68952
#6895⋊C42
C9×#6343
#106196543
Dic18⋊C93