Finite Group Databasebeta

← C4×#19149623 #36355413

Subgroups — C4×#19149623 #36355413

Order 22144.

162 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 65 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×#19149623C211yesmaximal, characteristic
2C4×Dic692C211yesmaximal, characteristic, complemented
3#26011318C211yesmaximal, characteristic, complemented
4#26011294C211yesmaximal, characteristic, complemented
5#26011292C211yesmaximal, characteristic
6C4×#14583801C211yesmaximal, characteristic, complemented
7C4×D8×C173C211yesmaximal, characteristic
8C2×Dic692C2211yescharacteristic
9C4×Dic346—21no—
10#19149623C414yesdirect product factor
11C2×#14583801C2211yescharacteristic
12C2×#14583801C2211yescharacteristic
13#19149613C2211yescharacteristic
14#19149604—21no—
15C2×D8×C173C2211yescharacteristic
16C4×D4×C173—21no—
17#107×C173C2211yescharacteristic
18#102×C173—21no—
19C4×C8×C173C2211yescharacteristic
20C2×Dic346—21no—
21Dic692—21no—
22Dic692C2×C412yescomplemented
23C4⋊Dic173—21no—
24#14583805—41no—
25C4×Dic173—41no—
26#14583801—21no—
27#14583801C2×C412yescomplemented
28C2×D4×C173—21no—
29C22×C4×C173—41no—
30D8×C173—21no—
31D8×C173C2×C412yes—
32C2×C8×C173D411yescharacteristic
33C2×C8×C173C2311yescharacteristic
34C4⋊C4×C173—21no—
35C22⋊C4×C173—41no—
36C42×C173D411yescharacteristic
37Dic346—22no—
38Dic346—41no—
39C2×Dic173—41no—
40C2×Dic173—41no—
41C23×C173—41no—
42D4×C173—22no—
43D4×C173—41no—
44C2×C4×C173—41no—
45C2×C4×C173—82no—
46C2×C4×C173D811yescharacteristic
47C2×C4×C173D811yescharacteristic
48C2×C4×C173C2×D411yescharacteristic
49C8×C173—21no—
50C8×C173C22×C411yescharacteristic
51C8×C173#4111yescharacteristic
52C22×C173—42no—
53C22×C173—81no—
54C22×C173—81no—
55C22×C173C2×D811yescharacteristic
56C4×C173—21no—
57C4×C173—81no—
58C4×C173SD3212yescomplemented
59C4×C173C4×D411yescharacteristic
60C4×C173#13511yescharacteristic
61Dic173—42no—
62Dic173—81no—
63C2×C173—82no—
64C2×C173C4×D811yescharacteristic
65C2×C173C2×SD3211yescharacteristic
66C2×C173#50811yescharacteristic
67C173C4×SD3211yescharacteristic, complemented, Sylow
68C4×SD32—1731nomaximal, Sylow
69C2×SD32—1731no—
70C4×Q16—1731no—
71C4×D8D17311yescharacteristic
72#367—1731no—
73#358—1731no—
74#357—1731no—
75C4×C16—1731no—
76C2×Q16—1731no—
77C2×D8C2×D17311yescharacteristic
78C4×Q8—3461no—
79C4×D4—21no—
80SD32—1734no—
81C2×C16—1731no—
82C2×C16—1731no—
83#107—1731no—
84#107C2×D17311yescharacteristic
85#103—3461no—
86#102—21no—
87C4×C8C2×D17311yescharacteristic
88C2×Q8—3461no—
89C2×D4—21no—
90C22×C4—41no—
91Q16—3461no—
92Q16—1732no—
93D8—21no—
94D8C4×D17312yes—
95C2×C8C22⋊D17311yescharacteristic
96C2×C8C22×D17311yescharacteristic
97C4⋊C4—21no—
98C4⋊C4—3461no—
99C4⋊C4—6921no—
100C22⋊C4—41no—
101C42—6921no—
102C42C22⋊D17311yescharacteristic
103C16—3461no—
104C16—1732no—
105C23—41no—
106Q8—3462no—
107Q8—6921no—
108D4—22no—
109D4—41no—
110C2×C4—41no—
111C2×C4—82no—
112C2×C4—6921no—
113C2×C4—6921no—
114C2×C4#1458381111yescharacteristic
115C2×C4#1458381111yescharacteristic
116C2×C4C2×C22⋊D17311yescharacteristic
117C8—21no—
118C8C2×C4×D17311yescharacteristic
119C8#1458382611yescharacteristic
120C22—42no—
121C22—81no—
122C22—81no—
123C22C2×#1458381111yescharacteristic
124C4—21no—
125C4—81no—
126C4—13841no—
127C4—6922no—
128C4#1914962312yesdirect product factor
129C4C4×C22⋊D17311yescharacteristic
130C4#1914969911yescharacteristic
131C2—82no—
132C2C4×#1458381111yescharacteristic
133C2C2×#1914962311yescharacteristic
134C2#2601192111yescharacteristic
subgroupG/H
centerC2×C4#14583811
commutatorC8×C173C22×C4
FrattiniC2×C8C22×D173
FittingC4×D8×C173C2
socleC22×C173C2×D8
prime radicalC2×D8×C173C22
cosocleC2×C8×C173C23
hypercenterC4×D8D173
hypocenterC173C4×SD32
LCSG ▷ C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×D8

Complements

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

NH ≅ G/Ntype
2. C4×Dic692C2semidirect
3. #26011318C2semidirect
4. #26011294C2semidirect
6. C4×#14583801C2semidirect
10. #19149623C4direct (N × H)
22. Dic692C2×C4semidirect
27. #14583801C2×C4semidirect
58. C4×C173SD32semidirect
67. C173C4×SD32semidirect
128. C4#19149623direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191496232
C4×Dic6922
#260113182
#260112942
#260112922
C4×#145838012
C4×D8×C1732
C4×SD32173