Finite Group Databasebeta

← #42121710

Subgroups — #42121710

Order 27712.

170 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 91 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
1C2×C4⋊Dic433C212yesmaximal
2C2×C4⋊Dic433C211yesmaximal, characteristic
3C2×C4×Dic433C211yesmaximal, characteristic
4#28357127C212yesmaximal
5C2×C4⋊C4×C433C211yesmaximal, characteristic
6C22×Dic433C2212yes—
7C22×Dic433C2211yescharacteristic
8C22×Dic433C2211yescharacteristic
9C4⋊Dic433—24no—
10C4⋊Dic433—22no—
11C4×Dic433—22no—
12C22×C4×C433C2212yes—
13C22×C4×C433C2211yescharacteristic
14C4⋊C4×C433C414yescomplemented
15C2×Dic433—21no—
16C2×Dic433—21no—
17C2×Dic433—21no—
18C2×Dic433—21no—
19C2×Dic433—22no—
20C2×Dic433—22no—
21C2×Dic433—22no—
22C2×Dic433D412yes—
23C2×Dic433Q812yes—
24C23×C433C2311yescharacteristic
25C2×C4×C433—22no—
26C2×C4×C433—22no—
27C2×C4×C433C2×C414yes—
28C2×C4×C433C2×C412yes—
29C2×C4×C433D412yes—
30C2×C4×C433Q812yes—
31C22×C433C22×C411yescharacteristic
32C22×C433C2×D411yescharacteristic
33C22×C433C2×D411yescharacteristic
34C22×C433C2×Q811yescharacteristic
35C22×C433C2×Q811yescharacteristic
36C22×C433#4111yescharacteristic
37C22×C433#4111yescharacteristic
38C4×C433—24no—
39C4×C433C4⋊C414yescomplemented
40Dic433—22no—
41Dic433—22no—
42Dic433—42no—
43C2×C433C2×C4⋊C411yescharacteristic
44C2×C433C4×D411yescharacteristic
45C2×C433C4×Q811yescharacteristic
46C2×C433#12111yescharacteristic
47C2×C433C22⋊Q811yescharacteristic
48C2×C433#12511yescharacteristic
49C2×C433C4⋊Q811yescharacteristic
50C433#38911yescharacteristic, complemented, Sylow
51#389—4331nomaximal, Sylow
52C2×C4⋊C4—4332no—
53C2×C4⋊C4—4331no—
54C2×C4⋊C4D43311yescharacteristic
55C2×C42—4331no—
56#95—4332no—
57C22×C4—4332no—
58C22×C4—4331no—
59C22×C4—4331no—
60C22×C4C2×D43312yes—
61C22×C4C2×D43311yescharacteristic
62C4⋊C4—8664no—
63C4⋊C4—8662no—
64C4⋊C4Dic43314yescomplemented
65C42—8662no—
66C23C22×D43311yescharacteristic
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—8661no—
70C2×C4—8661no—
71C2×C4—8661no—
72C2×C4—8661no—
73C2×C4—8662no—
74C2×C4—8662no—
75C2×C4—8662no—
76C2×C4—4332no—
77C2×C4—4332no—
78C2×C4C2×Dic43314yes—
79C2×C4C2×Dic43312yes—
80C2×C4D173212yes—
81C2×C4Dic86612yes—
82C22C22×Dic43311yescharacteristic
83C22D4×D43311yescharacteristic
84C22C2×D173211yescharacteristic
85C22Q8×D43311yescharacteristic
86C22C2×Dic86611yescharacteristic
87C22#2029409611yescharacteristic
88C22#2029409811yescharacteristic
89C4—24no—
90C4—8662no—
91C4—8662no—
92C4—17322no—
93C4C4⋊Dic43314yescomplemented
94C2C2×C4⋊Dic43311yescharacteristic
95C2D4×Dic43311yescharacteristic
96C2Q8×Dic43311yescharacteristic
97C2#2835719511yescharacteristic
98C2#2835720011yescharacteristic
99C2#2835721111yescharacteristic
100C2#2835721911yescharacteristic
subgroupG/H
center, FrattiniC23C22×D433
commutatorC22×C433C22×C4
FittingC2×C4⋊C4×C433C2
socle, prime radical, cosocleC23×C433C23
hypercenterC2×C4⋊C4D433
hypocenterC433#389
LCSG ▷ C22×C433 ▷ C433
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
14. C4⋊C4×C433C4semidirect
39. C4×C433C4⋊C4semidirect
50. C433#389semidirect
64. C4⋊C4Dic433semidirect
93. C4C4⋊Dic433semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Dic4332
C2×C4×Dic4332
#283571272
C2×C4⋊C4×C4332
#389433