Finite Group Databasebeta

← D8×#6597 #16818287

Subgroups — D8×#6597 #16818287

Order 3712.

196 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 89 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
1D4×#6597C212yesmaximal, complemented
2#14270916C211yesmaximal, characteristic, complemented
3D4⋊#6597C212yesmaximal, complemented
4C8×#6597C211yesmaximal, characteristic, complemented
5C4×D8×C29C211yesmaximal, characteristic
6C2×D8×C29C411yescharacteristic
7C4×D4×C29C2212yes—
8C22×#6597—22no—
9C29×#107C411yescharacteristic
10C29×#102C412yes—
11C4×C8×C29C2211yescharacteristic
12C22⋊#6597—22no—
13C4⋊#6597C2212yes—
14C4×#6597C2211yescharacteristic
15C4×#6597C2211yescharacteristic
16C2×D4×C29C2×C412yes—
17C22×C4×C29—22no—
18D8×C29C814yescomplemented
19C2×C8×C29C2×C411yescharacteristic
20C2×C8×C29C2×C411yescharacteristic
21C4⋊C4×C29C2×C412yes—
22C22⋊C4×C29—22no—
23C42×C29C2311yescharacteristic
24C2×#6597—21no—
25C2×#6597—22no—
26C2×#6597—44no—
27C2×#6597D411yescharacteristic
28C2×#6597D411yescharacteristic
29C23×C29—22no—
30D4×C29—22no—
31D4×C29C2×C814yescomplemented
32C2×C4×C29—22no—
33C2×C4×C29—42no—
34C2×C4×C29—42no—
35C2×C4×C29C22×C411yescharacteristic
36C2×C4×C29C2×D411yescharacteristic
37C2×C4×C29#4111yescharacteristic
38C8×C29—21no—
39C8×C29C2×C812yescomplemented
40#6597—22no—
41#6597—21no—
42#6597—42no—
43#6597D812yesdirect product factor
44C8×D8—291nomaximal, Sylow
45C22×C29—24no—
46C22×C29—42no—
47C22×C29—42no—
48C22×C29C4×D411yescharacteristic
49C4×C29—21no—
50C4×C29—42no—
51C4×C29C22×C811yescharacteristic
52C4×C29#13111yescharacteristic
53C4×C29C2×D811yescharacteristic
54C4×C29#13511yescharacteristic
55C4×D8D2911yescharacteristic
56C8×D4—292no—
57#335—291no—
58D4⋊C8—292no—
59C82—291no—
60C2×C29—44no—
61C2×C29C8×D411yescharacteristic
62C2×C29C4×D811yescharacteristic
63C2×C29#44311yescharacteristic
64C2×D8Dic2911yescharacteristic
65C22×C8—582no—
66C4×D4C2×D2912yes—
67#107Dic2911yescharacteristic
68C4⋊C8—292no—
69#102Dic2912yes—
70C22⋊C8—582no—
71C4×C8—291no—
72C4×C8—291no—
73C4×C8C2×D2911yescharacteristic
74C29C8×D811yescharacteristic, complemented, Sylow
75C2×D4C2×Dic2912yes—
76C22×C4—22no—
77D8#659714yesdirect product factor
78C2×C8—291no—
79C2×C8—291no—
80C2×C8—581no—
81C2×C8—582no—
82C2×C8—1164no—
83C2×C8C2×Dic2911yescharacteristic
84C2×C8C2×Dic2911yescharacteristic
85C4⋊C4C2×Dic2912yes—
86C22⋊C4—22no—
87C42C22×D2911yescharacteristic
88C23—22no—
89D4—22no—
90D4C2×#659714yescomplemented
91C2×C4—22no—
92C2×C4—42no—
93C2×C4—42no—
94C2×C4D4×D2911yescharacteristic
95C2×C4#9080711yescharacteristic
96C2×C4C22×Dic2911yescharacteristic
97C8—21no—
98C8—292no—
99C8—582no—
100C8—581no—
101C8—1162no—
102C8C2×#659712yescomplemented
103C22—24no—
104C22—42no—
105C22—42no—
106C22D4×Dic2911yescharacteristic
107C4—21no—
108C4—42no—
109C4D8×D2911yescharacteristic
110C4#1174527411yescharacteristic
111C4C22×#659711yescharacteristic
112C4#1174531011yescharacteristic
113C2—44no—
114C2D4×#659711yescharacteristic
115C2D8×Dic2911yescharacteristic
116C2#1427128011yescharacteristic
subgroupG/H
centerC2×C4D4×D29
commutatorC4×C29C22×C8
FrattiniC42C22×D29
FittingC4×D8×C29C2
socleC22×C29C4×D4
prime radicalC2×D8×C29C4
cosocleC42×C29C23
hypercenterC4×D8D29
hypocenterC29C8×D8
LCSG ▷ C4×C29 ▷ C2×C29 ▷ C29
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

Complements

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

NH ≅ G/Ntype
1. D4×#6597C2semidirect
2. #14270916C2semidirect
3. D4⋊#6597C2semidirect
4. C8×#6597C2semidirect
18. D8×C29C8semidirect
31. D4×C29C2×C8semidirect
39. C8×C29C2×C8semidirect
43. #6597D8direct (N × H)
74. C29C8×D8semidirect
77. D8#6597direct (N × H)
90. D4C2×#6597semidirect
102. C8C2×#6597semidirect

Maximal subgroups

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

subgroupindex
D4×#65972
#142709162
D4⋊#65972
C8×#65972
C4×D8×C292
C8×D829