Finite Group Databasebeta

← #14526639

Subgroups — #14526639

Order 2176.

164 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 61 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
1#11762866C211yesmaximal, characteristic
2C4×C4⋊Dic17C211yesmaximal, characteristic
3C17×#432C211yesmaximal, characteristic
4C2×C42×C17C2211yescharacteristic
5C2×C4⋊Dic17—21no—
6C2×C4×Dic17C412yes—
7C17×C4⋊C8—21no—
8C17×C22⋊C8—21no—
9C17×#97C412yescomplemented
10#10587502—21no—
11C22⋊#3622—21no—
12C4⋊#3622C412yescomplemented
13#10587474—21no—
14C22×C4×C17C2×C411yescharacteristic
15C22×C4×C17D411yescharacteristic
16C22×C4×C17D411yescharacteristic
17C22×Dic17—22no—
18C2×C8×C17—22no—
19C42×C17C2×C411yescharacteristic
20C42×C17C2×C411yescharacteristic
21C42×C17D411yescharacteristic
22C42×C17Q811yescharacteristic
23C4⋊Dic17—24no—
24C4×Dic17—42no—
25C2×#3622—22no—
26C23×C17C22⋊C411yescharacteristic
27C2×C4×C17—21no—
28C2×C4×C17—21no—
29C2×C4×C17—22no—
30C2×C4×C17—41no—
31C2×C4×C17C4211yescharacteristic
32C2×C4×C17C22⋊C411yescharacteristic
33C2×C4×C17C22⋊C411yescharacteristic
34C2×C4×C17C4⋊C411yescharacteristic
35C2×C4×C17C4⋊C411yescharacteristic
36C2×C4×C17C4⋊C411yescharacteristic
37C2×Dic17—24no—
38C2×Dic17—42no—
39C2×Dic17—42no—
40C8×C17—42no—
41#3622—42no—
42#1285—171nomaximal, Sylow
43C22×C17—21no—
44C22×C17—21no—
45C22×C17#9511yescharacteristic
46C22×C17#10011yescharacteristic
47C22×C17#10111yescharacteristic
48C4×C17—21no—
49C4×C17—21no—
50C4×C17—21no—
51C4×C17—21no—
52C4×C17—21no—
53C4×C17#10412yes—
54Dic17—44no—
55#432—171no—
56#432D1711yescharacteristic
57C4×C4⋊C4—171no—
58C2×C17—21no—
59C2×C17—21no—
60C2×C17H(3,ℤ/4)11yescharacteristic
61C2×C17#33911yescharacteristic
62C2×C17#34311yescharacteristic
63C2×C4⋊C4—341no—
64C2×C42—172no—
65C2×C42C2×D1711yescharacteristic
66C4⋊C8—21no—
67C4⋊C8—172no—
68C22⋊C8—21no—
69C22⋊C8—341no—
70#97—341no—
71#97Dic1712yescomplemented
72#95—341no—
73C17#128511yescharacteristic, complemented, Sylow
74C22×C4—342no—
75C22×C4C4×D1711yescharacteristic
76C22×C4D6811yescharacteristic
77C22×C4C22⋊D1711yescharacteristic
78C2×C8—22no—
79C2×C8—342no—
80C4⋊C4—344no—
81C42—682no—
82C42Dic3411yescharacteristic
83C42C4×D1711yescharacteristic
84C42C2×Dic1711yescharacteristic
85C42C22⋊D1711yescharacteristic
86C23#6322711yescharacteristic
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—22no—
90C2×C4—41no—
91C2×C4—344no—
92C2×C4—682no—
93C2×C4—682no—
94C2×C4C4×Dic1711yescharacteristic
95C2×C4#6322511yescharacteristic
96C2×C4#6322511yescharacteristic
97C2×C4C4⋊Dic1711yescharacteristic
98C2×C4#6322711yescharacteristic
99C2×C4C22⋊Dic1711yescharacteristic
100C8—42no—
101C8—682no—
102C22—21no—
103C22—21no—
104C22#1058749411yescharacteristic
105C22#1058749511yescharacteristic
106C22#1058750211yescharacteristic
107C4—21no—
108C4—21no—
109C4—21no—
110C4—21no—
111C4—21no—
112C4—684no—
113C4#1058749612yes—
114C2—21no—
115C2—21no—
116C2#1176256511yescharacteristic
117C2#1176257011yescharacteristic
118C2#1176257711yescharacteristic
subgroupG/H
centerC22#10587502
commutatorC2×C4×C17C42
FrattiniC2×C42C2×D17
FittingC17×#432C2
socleC22×C17#95
prime radicalC23×C17C22⋊C4
cosocleC2×C42×C17C22
hypercenter#432D17
hypocenterC17#1285
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C42 ◁ #432

Complements

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

NH ≅ G/Ntype
9. C17×#97C4semidirect
12. C4⋊#3622C4semidirect
71. #97Dic17semidirect
73. C17#1285semidirect

Maximal subgroups

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

subgroupindex
#117628662
C4×C4⋊Dic172
C17×#4322
#128517