Finite Group Databasebeta

← #14545854

Subgroups — #14545854

Order 2176.

160 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 75 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
1C22×#63241C212yesmaximal
2C2×C4×#3624C211yesmaximal, characteristic
3C22×#3624C411yescharacteristic
4C22×#3624C2211yescharacteristic
5C2×#63241—22no—
6C2×#63241—22no—
7C2×#63241C414yescomplemented
8C2×C4×Dic17C411yescharacteristic
9C4×#3624—22no—
10C22×C4×C17C811yescharacteristic
11C22×Dic17C811yescharacteristic
12C22×Dic17C2×C411yescharacteristic
13C2×#3624—21no—
14C2×#3624—21no—
15C2×#3624C812yes—
16C2×#3624C2×C412yes—
17C2×#3624D411yescharacteristic
18C2×#3624D412yes—
19C2×#3624Q811yescharacteristic
20#63241—24no—
21C4×Dic17—21no—
22C4×Dic17—21no—
23C23×C17C2×C811yescharacteristic
24C2×C4×C17—21no—
25C2×C4×C17—21no—
26C2×C4×C17C1612yescomplemented
27C2×Dic17—21no—
28C2×Dic17—21no—
29C2×Dic17C1612yescomplemented
30C2×Dic17C4211yescharacteristic
31C2×Dic17C22⋊C411yescharacteristic
32C2×Dic17C4⋊C411yescharacteristic
33C2×Dic17C2×C811yescharacteristic
34C2×Dic17M1611yescharacteristic
35C2×Dic17M1611yescharacteristic
36#3624—22no—
37#3624C22⋊C412yes—
38#3624C4⋊C412yes—
39#1374—171nomaximal, Sylow
40C22×C17C4×C811yescharacteristic
41C22×C17C22⋊C811yescharacteristic
42C22×C17C4⋊C811yescharacteristic
43C22×C17C2×C1611yescharacteristic
44C22×C17C2×C1611yescharacteristic
45C22×C17M3211yescharacteristic
46C22×C17M3211yescharacteristic
47C4×C17—22no—
48Dic17—22no—
49Dic17#9511yescharacteristic
50Dic17#9711yescharacteristic
51Dic17C22⋊C811yescharacteristic
52Dic17C4⋊C811yescharacteristic
53C22×C16—172no—
54C2×C4×C8—171no—
55C2×C17#33611yescharacteristic
56C2×C17C4×C1611yescharacteristic
57C2×C17#34611yescharacteristic
58C2×C17C22⋊C1611yescharacteristic
59C2×C17C22⋊C1611yescharacteristic
60C2×C17C4⋊C1611yescharacteristic
61C2×C17C4⋊C1611yescharacteristic
62C22×C8—171no—
63C22×C8—171no—
64C2×C42—171no—
65C2×C16—174no—
66C2×C16—342no—
67C2×C16—342no—
68C4×C8—342no—
69C17#137411yescharacteristic, complemented, Sylow
70C22×C4—171no—
71C22×C4—171no—
72C22×C4#363311yescharacteristic
73C2×C8—172no—
74C2×C8—172no—
75C2×C8—171no—
76C2×C8—171no—
77C2×C8—172no—
78C2×C8—341no—
79C2×C8—341no—
80C42—341no—
81C42—341no—
82C16—344no—
83C23C2×#363311yescharacteristic
84C2×C4—21no—
85C2×C4—21no—
86C2×C4—171no—
87C2×C4—171no—
88C2×C4—171no—
89C2×C4—171no—
90C2×C4—171no—
91C2×C4—171no—
92C2×C4—172no—
93C2×C4—341no—
94C2×C4—341no—
95C2×C4#6324112yescomplemented
96C8—172no—
97C8—172no—
98C8—342no—
99C22#1058766511yescharacteristic
100C22#1058766611yescharacteristic
101C22C4×#363311yescharacteristic
102C22C4⋊#363311yescharacteristic
103C22C2×#6324111yescharacteristic
104C22#1058767011yescharacteristic
105C22C22⋊#363311yescharacteristic
106C4—22no—
107C4—171no—
108C4—171no—
109C4—171no—
110C4—171no—
111C4—342no—
112C2(C2×#3633)⋊C411yescharacteristic
113C2C4×#6324111yescharacteristic
114C2#1176390311yescharacteristic
115C2C22⋊#6324111yescharacteristic
116C2#1176390611yescharacteristic
117C2C4⋊#6324111yescharacteristic
118C2#1176391211yescharacteristic
subgroupG/H
center, FrattiniC23C2×#3633
commutatorC2×C17C4×C16
FittingC22×C4×C17C8
socle, prime radicalC23×C17C2×C8
cosocleC22×#3624C22
hypercenterC22×C4#3633
hypocenterC17#1374
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
7. C2×#63241C4semidirect
26. C2×C4×C17C16semidirect
29. C2×Dic17C16semidirect
69. C17#1374semidirect
95. C2×C4#63241semidirect

Maximal subgroups

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

subgroupindex
C22×#632412
C2×C4×#36242
#137417