Finite Group Databasebeta

← #36475057

Subgroups — #36475057

Order 22784.

166 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 97 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
1C16×Dic178C211yesmaximal, characteristic
2#26018447C212yesmaximal
3C4×#15667918C211yesmaximal, characteristic
4C32×Dic89C212yesmaximal
5C89×C4⋊C32C211yesmaximal, characteristic
6C8×Dic178C411yescharacteristic
7C2×#15667918C2211yescharacteristic
8C2×#15667918C2211yescharacteristic
9C4⋊#13083549C411yescharacteristic
10#19151416C412yes—
11C16×Dic89C2212yes—
12C2×C32×C89C2212yes—
13C4×C16×C89C2211yescharacteristic
14C4×Dic178C811yescharacteristic
15C2×#13083549C2×C412yes—
16C4⋊#10623494C811yescharacteristic
17#15667941C812yes—
18C8×Dic89C2×C412yes—
19#15667918—21no—
20#15667918Q812yescomplemented
21C2×C16×C89C2×C411yescharacteristic
22C2×C16×C89C2311yescharacteristic
23C4×C8×C89C2×C411yescharacteristic
24C32×C89—22no—
25C2×Dic178C1611yescharacteristic
26C2×#10623494C2×C812yes—
27C4⋊Dic89C1611yescharacteristic
28#13083553C1612yes—
29C4×Dic89C2×C812yes—
30#13083549—22no—
31C2×C8×C89C2×C811yescharacteristic
32C2×C8×C89C22×C411yescharacteristic
33C42×C89C2×C811yescharacteristic
34C16×C89—21no—
35C16×C89C2×Q811yescharacteristic
36C16×C89#4111yescharacteristic
37C2×C4×C89C2×C1611yescharacteristic
38C2×C4×C89C2×C1611yescharacteristic
39C2×C4×C89C22×C811yescharacteristic
40C2×Dic89C2×C1612yes—
41C2×Dic89C2×C1612yes—
42Dic178C3214yescomplemented
43C8×C89—21no—
44C8×C89C4×Q811yescharacteristic
45C8×C89#13111yescharacteristic
46#10623494—22no—
47C22×C89C22×C1611yescharacteristic
48C4×C89—21no—
49C4×C89C2×C3212yes—
50C4×C89C8×Q811yescharacteristic
51C4×C89#50411yescharacteristic
52Dic89—22no—
53Dic89C2×C3214yes—
54Q8×C32—891nomaximal, Sylow
55C2×C89Q8×C1611yescharacteristic
56C2×C89C22×C3211yescharacteristic
57C2×C89#225811yescharacteristic
58Q8×C16—891no—
59C4⋊C32—892no—
60C4⋊C32D8911yescharacteristic
61C4×C32—892no—
62C4×C32—891no—
63C89Q8×C3211yescharacteristic, complemented, Sylow
64C8×Q8—891no—
65C2×C32—891no—
66C2×C32—891no—
67C2×C32C2×D8912yes—
68C4⋊C16—892no—
69C4⋊C16—891no—
70C4×C16—892no—
71C4×C16C2×D8911yescharacteristic
72C4×Q8—891no—
73C2×C16—892no—
74C2×C16C4×D8911yescharacteristic
75C2×C16C22×D8911yescharacteristic
76C4⋊C8—892no—
77C4⋊C8—891no—
78C4×C8—892no—
79C4×C8C4×D8911yescharacteristic
80C32—22no—
81C32—892no—
82C32—1781no—
83C2×Q8—891no—
84C2×C8—892no—
85C2×C8C8×D8911yescharacteristic
86C2×C8C2×C4×D8911yescharacteristic
87C4⋊C4—892no—
88C4⋊C4—891no—
89C42—892no—
90C42C8×D8911yescharacteristic
91C16—21no—
92C16—1782no—
93C16Q8×D8911yescharacteristic
94C16#1308357311yescharacteristic
95Q8—894no—
96C2×C4—892no—
97C2×C4—892no—
98C2×C4C16×D8911yescharacteristic
99C2×C4C16×D8911yescharacteristic
100C2×C4C2×C8×D8911yescharacteristic
101C8—21no—
102C8—1782no—
103C8#1566797711yescharacteristic
104C8#1566802011yescharacteristic
105C22C2×C16×D8911yescharacteristic
106C4—21no—
107C4—894no—
108C4—1782no—
109C4C32×D8912yes—
110C4#1915172211yescharacteristic
111C4#1915201611yescharacteristic
112C2#2602215411yescharacteristic
113C2C2×C32×D8911yescharacteristic
114C2#2602254711yescharacteristic
subgroupG/H
center, FrattiniC2×C16C22×D89
commutatorC2×C89C22×C32
FittingC89×C4⋊C32C2
socle, prime radicalC22×C89C22×C16
cosocleC2×C16×C89C23
hypercenterC4⋊C32D89
hypocenterC89Q8×C32
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C16 ◁ C4⋊C32

Complements

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

NH ≅ G/Ntype
20. #15667918Q8semidirect
42. Dic178C32semidirect
63. C89Q8×C32semidirect

Maximal subgroups

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

subgroupindex
C16×Dic1782
#260184472
C4×#156679182
C32×Dic892
C89×C4⋊C322
Q8×C3289