Finite Group Databasebeta

← SD16×Dic443 #43247806

Subgroups — SD16×Dic443 #43247806

Order 28352.

122 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 59 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
1Q8×Dic443C211yesmaximal, characteristic, complemented
2D4×Dic443C211yesmaximal, characteristic
3#28381818C211yesmaximal, characteristic, complemented
4#28381810C211yesmaximal, characteristic, complemented
5#28381807C211yesmaximal, characteristic
6C8×Dic443C211yesmaximal, characteristic, complemented
7C2×SD16×C443C211yesmaximal, characteristic
8C22×Dic443—21no—
9C2×C443⋊C8C2211yescharacteristic
10C4⋊Dic443—21no—
11C4⋊Dic443C2211yescharacteristic
12C4⋊Dic443C2211yescharacteristic
13C22⋊Dic443—21no—
14C4×Dic443—21no—
15C4×Dic443C2211yescharacteristic
16C2×Q8×C443C2211yescharacteristic
17C2×D4×C443C2211yescharacteristic
18SD16×C443C414yescomplemented
19C2×C8×C443C2211yescharacteristic
20C2×Dic443—21no—
21C2×Dic443—21no—
22C2×Dic443—42no—
23C2×Dic443D411yescharacteristic
24C2×Dic443D411yescharacteristic
25C443⋊C8—21no—
26C23×C443—21no—
27Q8×C443—21no—
28Q8×C443C2×C412yescomplemented
29D4×C443—21no—
30D4×C443C2×C412yes—
31C2×C4×C443—21no—
32C2×C4×C443C2311yescharacteristic
33C8×C443C2×C412yescomplemented
34C22×C443—22no—
35C22×C443—41no—
36C22×C443—41no—
37C22×C443C2×D411yescharacteristic
38C4×C443—22no—
39C4×C443C22×C411yescharacteristic
40C4×C443#4111yescharacteristic
41Dic443—21no—
42Dic443—41no—
43Dic443—41no—
44Dic443SD1612yesdirect product factor
45C2×C443—42no—
46C2×C443C4×D411yescharacteristic
47C2×C443C2×SD1611yescharacteristic
48C2×C443#13511yescharacteristic
49C443C4×SD1611yescharacteristic, complemented, Sylow
50C4×SD16—4431nomaximal, Sylow
51C2×SD16D44311yescharacteristic
52C4×Q8—4431no—
53C4×D4—4431no—
54#106—4431no—
55#103—4431no—
56#102—4431no—
57C4×C8—4431no—
58C2×Q8C2×D44311yescharacteristic
59C2×D4C2×D44311yescharacteristic
60C22×C4—8861no—
61SD16Dic44314yesdirect product factor
62C2×C8—4431no—
63C2×C8C2×D44311yescharacteristic
64C4⋊C4—8861no—
65C4⋊C4—4431no—
66C4⋊C4—4431no—
67C22⋊C4—8861no—
68C42—8861no—
69C42—4431no—
70C23—21no—
71Q8—21no—
72Q8C2×Dic44312yescomplemented
73D4—21no—
74D4C2×Dic44312yes—
75C2×C4—21no—
76C2×C4—8861no—
77C2×C4—8861no—
78C2×C4—4431no—
79C2×C4—4431no—
80C2×C4—17722no—
81C2×C4C22×D44311yescharacteristic
82C8—8861no—
83C8C2×Dic44312yescomplemented
84C22—22no—
85C22—41no—
86C22—41no—
87C22D4×D44311yescharacteristic
88C4—22no—
89C4—8861no—
90C4—4432no—
91C4—17721no—
92C4—17721no—
93C4C22×Dic44311yescharacteristic
94C4#2029678611yescharacteristic
95C2—42no—
96C2D4×Dic44311yescharacteristic
97C2SD16×D44311yescharacteristic
98C2#2838190711yescharacteristic
subgroupG/H
centerC22D4×D443
commutatorC4×C443C22×C4
FrattiniC2×C4C22×D443
FittingC2×SD16×C443C2
socleC22×C443C2×D4
prime radicalC2×D4×C443C22
cosocleC2×C4×C443C23
hypercenterC2×SD16D443
hypocenterC443C4×SD16
LCSG ▷ C4×C443 ▷ C2×C443 ▷ C443
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
1. Q8×Dic443C2semidirect
3. #28381818C2semidirect
4. #28381810C2semidirect
6. C8×Dic443C2semidirect
18. SD16×C443C4semidirect
28. Q8×C443C2×C4semidirect
33. C8×C443C2×C4semidirect
44. Dic443SD16direct (N × H)
49. C443C4×SD16semidirect
61. SD16Dic443direct (N × H)
72. Q8C2×Dic443semidirect
83. C8C2×Dic443semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic4432
D4×Dic4432
#283818182
#283818102
#283818072
C8×Dic4432
C2×SD16×C4432
C4×SD16443