Finite Group Databasebeta

← #36370209

Subgroups — #36370209

Order 22144.

484 conjugacy classes of subgroups; only the 206 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 206 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×#19149767C212yesmaximal
2#26012498C216yesmaximal, complemented
3#26012495C213yesmaximal, complemented
4D173⋊(C4⋊C8)C213yesmaximal, complemented
5C4×#14583827C211yesmaximal, characteristic
6#19149767—28no—
7C2×#14583836C2216yes—
8C2×D173⋊C8C2216yes—
9#19149746C2216yes—
10C4⋊#13063443C2211yescharacteristic
11C4⋊#13063443C2213yes—
12C4⋊#13063443C2216yes—
13C2×#14583827C2211yescharacteristic
14Q8×Dic173C411yescharacteristic
15C4×D692C413yes—
16#19149641C413yes—
17#19149637C2213yes—
18C42×D173C2213yes—
19C4×Q8×C173C411yescharacteristic
20#14583836—212no—
21D173⋊C8—212no—
22C2×#13063443C2316yes—
23C2×#13063443C2312yes—
24#14583827D414yes—
25#14583827Q814yes—
26C2×D692C2×C413yes—
27C2×C4×D173C2×C413yes—
28C2×C4×D173C2×C413yes—
29C2×C4×D173C2313yes—
30C4⋊Dic173C2×C413yes—
31#14583803C2×C416yes—
32C4×Dic173C2×C413yes—
33C4×Dic173C2311yescharacteristic
34C4×Dic173C2313yes—
35C2×Q8×C173C2×C411yescharacteristic
36C4⋊C4×C173C2×C413yes—
37C42×C173C2×C413yes—
38#13063443—22no—
39#13063443—26no—
40C22×D173C22×C413yes—
41D692C4⋊C4112yes—
42C2×Dic173C22×C411yescharacteristic
43C2×Dic173C22×C413yes—
44C2×Dic173C2411yescharacteristic
45C4×D173—26no—
46C4×D173—43no—
47C4×D173C2×D416yes—
48C4×D173C2×Q816yes—
49Q8×C173C4⋊C414yes—
50C2×C4×C173C22×C413yes—
51C2×C4×C173C22×C413yes—
52C2×C4×C173C22×C411yescharacteristic
53C22×C173C23×C411yescharacteristic
54C2×D173—23no—
55C2×D173—23no—
56C2×D173C2×C4⋊C416yes—
57C4×C173—23no—
58C4×C173C2×C4⋊C416yes—
59C4×C173#13112yescomplemented
60Dic173—23no—
61Dic173—21no—
62Dic173C22×D411yescharacteristic
63Dic173C22×Q811yescharacteristic
64C2×C173C22×C4⋊C411yescharacteristic
65C2×C173C2×#13111yescharacteristic
66C2×C173#56811yescharacteristic
67D173—26no—
68C173#290611yescharacteristic, complemented, Sylow
69#2906—1731nomaximal, Sylow
70C2×#131—1732no—
71C4×#41—1731no—
72#424—1736no—
73#423—1733no—
74C2×C4⋊C8—1733no—
75C2×#41—1731no—
76#131—3468no—
77C2×M16—1736no—
78C22×C8—1736no—
79C4×Q8—1731no—
80C4×Q8#1062192411yescharacteristic
81C4×D4—1733no—
82C4×D4—1733no—
83#117—1733no—
84C2×C42—1733no—
85C4⋊C8—1731no—
86C4⋊C8—1733no—
87C4⋊C8—1736no—
88C4⋊C8—1736no—
89#41—1734no—
90#41—1734no—
91C2×Q8C2×#1062192411yescharacteristic
92C2×D4—1733no—
93C22×C4—1733no—
94C22×C4—1733no—
95C22×C4—1733no—
96M16—34612no—
97C2×C8—34612no—
98C2×C8—1732no—
99C2×C8—1736no—
100C4⋊C4—1733no—
101C4⋊C4C2×#1062192413yes—
102C22⋊C4—1736no—
103C42—1731no—
104C42—1733no—
105C42—1733no—
106C42C2×#1062192413yes—
107C23—1733no—
108Q8C4⋊#1062192414yes—
109D4—17312no—
110C2×C4—3466no—
111C2×C4—1731no—
112C2×C4—1733no—
113C2×C4—1731no—
114C2×C4—1736no—
115C2×C4—1736no—
116C2×C4—6923no—
117C2×C4C22×#1062192413yes—
118C2×C4C22×#1062192413yes—
119C2×C4C22×#1062192411yescharacteristic
120C8—3462no—
121C8—3466no—
122C22—3463no—
123C22—3463no—
124C22—1736no—
125C22C23×#1062192411yescharacteristic
126C4—23no—
127C4—3463no—
128C4—3461no—
129C4—1731no—
130C4—1731no—
131C4C2×C4⋊#1062192416yes—
132C4#1914976712yescomplemented
133C2—3466no—
134C2C22×C4⋊#1062192411yescharacteristic
135C2C2×#1914976711yescharacteristic
136C2#2601257011yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10621924
commutator, socleC22×C173C23×C4
FittingC4×Q8×C173C4
prime radicalC2×#14583827C22
cosocleC2×Dic173C24
hypercenterC4×Q8#10621924
hypocenterC173#2906
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
2. #26012498C2semidirect
3. #26012495C2semidirect
4. D173⋊(C4⋊C8)C2semidirect
59. C4×C173#131semidirect
68. C173#2906semidirect
132. C4#19149767semidirect

Maximal subgroups

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

subgroupindex
C2×#191497672
#260124982
#260124952
D173⋊(C4⋊C8)2
C4×#145838272
#2906173