Finite Group Databasebeta

← D16×Dic103 #27196991

Subgroups — D16×Dic103 #27196991

Order 13184.

174 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 67 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
1D8×Dic103C212yesmaximal, complemented
2#20267617C211yesmaximal, characteristic, complemented
3#20267592C212yesmaximal, complemented
4C16×Dic103C211yesmaximal, characteristic, complemented
5C2×D16×C103C211yesmaximal, characteristic
6D4×Dic103—22no—
7C2×C103⋊C16C2211yescharacteristic
8#15692955C2212yes—
9#15692942—22no—
10C8×Dic103C2211yescharacteristic
11C2×D8×C103C2212yes—
12D16×C103C414yescomplemented
13C2×C16×C103C2211yescharacteristic
14C22×Dic103—42no—
15C2×C103⋊C8D411yescharacteristic
16C4⋊Dic103—22no—
17C22⋊Dic103—42no—
18C4×Dic103D411yescharacteristic
19C103⋊C16—21no—
20C2×D4×C103—22no—
21D8×C103—22no—
22D8×C103C2×C414yescomplemented
23C2×C8×C103C2311yescharacteristic
24C16×C103C2×C412yescomplemented
25C23×C103—42no—
26D4×C103—24no—
27D4×C103—42no—
28C2×C4×C103C2×D411yescharacteristic
29C2×Dic103—42no—
30C2×Dic103—84no—
31C2×Dic103D811yescharacteristic
32C2×Dic103D811yescharacteristic
33C8×C103C22×C411yescharacteristic
34C8×C103#4111yescharacteristic
35C103⋊C8—21no—
36C22×C103—44no—
37C22×C103—82no—
38C22×C103—82no—
39C22×C103C2×D811yescharacteristic
40C4×C103C4×D411yescharacteristic
41C4×C103#13511yescharacteristic
42Dic103—21no—
43Dic103—82no—
44Dic103D1612yesdirect product factor
45C2×C103—84no—
46C2×C103C4×D811yescharacteristic
47C2×C103C2×D1611yescharacteristic
48C2×C103#50811yescharacteristic
49C4×D16—1031nomaximal, Sylow
50C103C4×D1611yescharacteristic, complemented, Sylow
51C2×D16D10311yescharacteristic
52C4×D8—1032no—
53#366—1031no—
54#357—1032no—
55C4×C16—1031no—
56C2×D8C2×D10312yes—
57C4×D4—2062no—
58D16Dic10314yesdirect product factor
59C2×C16—1031no—
60C2×C16C2×D10311yescharacteristic
61#107—1032no—
62#102—2062no—
63C4×C8—1031no—
64C2×D4—22no—
65C22×C4—4122no—
66D8—22no—
67D8C2×Dic10314yescomplemented
68C2×C8—1031no—
69C2×C8C22×D10311yescharacteristic
70C4⋊C4—2062no—
71C22⋊C4—4122no—
72C42—1031no—
73C16—2061no—
74C16C2×Dic10312yescomplemented
75C23—42no—
76D4—24no—
77D4—42no—
78C2×C4—8244no—
79C2×C4—1031no—
80C2×C4—1031no—
81C2×C4—4122no—
82C2×C4D4×D10311yescharacteristic
83C8—2061no—
84C8C22×Dic10311yescharacteristic
85C8#1311010411yescharacteristic
86C22—44no—
87C22—82no—
88C22—82no—
89C22D8×D10311yescharacteristic
90C4—8242no—
91C4—1032no—
92C4—2061no—
93C4D4×Dic10311yescharacteristic
94C4#1569304011yescharacteristic
95C2—84no—
96C2D8×Dic10311yescharacteristic
97C2D16×D10311yescharacteristic
98C2#2026822011yescharacteristic
subgroupG/H
centerC22D8×D103
commutatorC8×C103C22×C4
FrattiniC2×C8C22×D103
Fitting, prime radicalC2×D16×C103C2
socleC22×C103C2×D8
cosocleC2×C8×C103C23
hypercenterC2×D16D103
hypocenterC103C4×D16
LCSG ▷ C8×C103 ▷ C4×C103 ▷ C2×C103 ▷ C103
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

Complements

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

NH ≅ G/Ntype
1. D8×Dic103C2semidirect
2. #20267617C2semidirect
3. #20267592C2semidirect
4. C16×Dic103C2semidirect
12. D16×C103C4semidirect
22. D8×C103C2×C4semidirect
24. C16×C103C2×C4semidirect
44. Dic103D16direct (N × H)
50. C103C4×D16semidirect
58. D16Dic103direct (N × H)
67. D8C2×Dic103semidirect
74. C16C2×Dic103semidirect

Maximal subgroups

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

subgroupindex
D8×Dic1032
#202676172
#202675922
C16×Dic1032
C2×D16×C1032
C4×D16103