Finite Group Databasebeta

← #14528974

Subgroups — #14528974

Order 2176.

360 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 129 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×C4⋊Dic17C211yesmaximal, characteristic
2C2×#10587489C212yesmaximal, complemented
3#11762669C211yesmaximal, characteristic
4#11762572C212yesmaximal, complemented
5C2×C17×C22⋊C8C211yesmaximal, characteristic
6C23×C4×C17C2211yescharacteristic
7C23×Dic17—21no—
8C22×C8×C17C2212yes—
9C2×C22⋊Dic17—21no—
10C2×C4⋊Dic17—24no—
11C2×C4⋊Dic17—21no—
12C2×C4⋊Dic17C2211yescharacteristic
13C2×C4⋊Dic17C2211yescharacteristic
14C2×C4⋊Dic17C2212yes—
15C17×C22⋊C8C414yescomplemented
16#10587502—21no—
17#10587489—24no—
18C24×C17D411yescharacteristic
19C22×C4×C17—22no—
20C22×C4×C17—22no—
21C22×C4×C17C2×C412yes—
22C22×C4×C17D411yescharacteristic
23C22×C4×C17Q812yes—
24C22×C4×C17C2311yescharacteristic
25C22×Dic17—24no—
26C22×Dic17—22no—
27C22×Dic17—21no—
28C22×Dic17—21no—
29C22×Dic17—42no—
30C22×Dic17—42no—
31C2×C8×C17—22no—
32C2×C8×C17—22no—
33C2×C8×C17C2×C414yescomplemented
34C22⋊Dic17—42no—
35C4⋊Dic17—24no—
36C4⋊Dic17—22no—
37C4⋊Dic17—22no—
38C4⋊Dic17—22no—
39C4⋊Dic17D414yes—
40C23×C17—21no—
41C23×C17—21no—
42C23×C17—21no—
43C23×C17—21no—
44C23×C17C4⋊C412yes—
45C23×C17D812yes—
46C23×C17Q1612yes—
47C23×C17C2×D411yescharacteristic
48C2×C4×C17—21no—
49C2×C4×C17—21no—
50C2×C4×C17—24no—
51C2×C4×C17—24no—
52C2×C4×C17C4⋊C412yes—
53C2×C4×C17C22×C411yescharacteristic
54C2×C4×C17C2×D412yes—
55C2×C4×C17C2×Q811yescharacteristic
56C2×C4×C17#4112yes—
57C2×Dic17—24no—
58C2×Dic17—48no—
59C2×Dic17—42no—
60C2×Dic17—42no—
61C2×Dic17—41no—
62C2×Dic17—41no—
63C2×Dic17—41no—
64C2×Dic17—41no—
65C2×Dic17—41no—
66C2×Dic17—41no—
67C8×C17—24no—
68#1852—171nomaximal, Sylow
69C22×C17—22no—
70C22×C17—22no—
71C22×C17—22no—
72C22×C17—22no—
73C22×C17—22no—
74C22×C17—22no—
75C22×C17#10714yescomplemented
76C22×C17C2×C4⋊C411yescharacteristic
77C22×C17#12011yescharacteristic
78C22×C17#12311yescharacteristic
79C22×C17C2×D811yescharacteristic
80C22×C17C2×Q1611yescharacteristic
81C22×C17AGL(1,ℤ/8)11yescharacteristic
82C22×C17#13711yescharacteristic
83C4×C17—22no—
84C4×C17C4×D412yes—
85C4×C17C22⋊Q812yes—
86Dic17—44no—
87Dic17—81no—
88Dic17—81no—
89C22×C4⋊C4—171no—
90C2×#107—172no—
91C2×C22⋊C8D1711yescharacteristic
92#380—171no—
93#340—172no—
94C2×C17—24no—
95C2×C17#38511yescharacteristic
96C2×C17C2×#10711yescharacteristic
97C2×C17#42811yescharacteristic
98C2×C17#44711yescharacteristic
99C2×C17#45111yescharacteristic
100C2×C17#48011yescharacteristic
101C2×C17#48411yescharacteristic
102C23×C4—341no—
103C23×C4C2×D1711yescharacteristic
104C22×C8C2×D1712yes—
105C2×C4⋊C4—172no—
106C2×C4⋊C4—171no—
107C2×C4⋊C4—171no—
108C2×C4⋊C4—344no—
109C2×C4⋊C4—341no—
110C2×C22⋊C4—341no—
111#107—344no—
112C22⋊C8Dic1714yescomplemented
113#95—341no—
114C17#185211yescharacteristic, complemented, Sylow
115C24D6811yescharacteristic
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—344no—
119C22×C4—342no—
120C22×C4—341no—
121C22×C4—341no—
122C22×C4—682no—
123C22×C4—682no—
124C22×C4Dic3412yes—
125C22×C4D6811yescharacteristic
126C22×C4C2×Dic1712yes—
127C22×C4C22×D1711yescharacteristic
128C2×C8—22no—
129C2×C8—22no—
130C2×C8C2×Dic1714yescomplemented
131C4⋊C4—174no—
132C4⋊C4—344no—
133C4⋊C4—342no—
134C4⋊C4—342no—
135C4⋊C4—342no—
136C22⋊C4—682no—
137C23—21no—
138C23—21no—
139C23—21no—
140C23—21no—
141C23D13612yes—
142C23Dic6812yes—
143C23C4⋊Dic1712yes—
144C23C2×D6811yescharacteristic
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—24no—
148C2×C4—24no—
149C2×C4—344no—
150C2×C4—688no—
151C2×C4—682no—
152C2×C4—682no—
153C2×C4—681no—
154C2×C4—681no—
155C2×C4—681no—
156C2×C4—681no—
157C2×C4—681no—
158C2×C4—681no—
159C2×C4C4⋊Dic1712yes—
160C2×C4C2×Dic3411yescharacteristic
161C2×C4D4×D1712yes—
162C2×C4#6325412yes—
163C2×C4C22×Dic1711yescharacteristic
164C8—24no—
165C22—22no—
166C22—22no—
167C22—22no—
168C22—22no—
169C22—22no—
170C22—22no—
171C22#1058748914yescomplemented
172C22#1058756811yescharacteristic
173C22#1058757211yescharacteristic
174C22C2×D13611yescharacteristic
175C22C2×Dic6811yescharacteristic
176C22#1058759411yescharacteristic
177C22#1058759511yescharacteristic
178C22C2×C4⋊Dic1711yescharacteristic
179C4—22no—
180C4—684no—
181C4—1361no—
182C4—1361no—
183C4#1058756412yes—
184C4D4×Dic1712yes—
185C2—24no—
186C2#1176268411yescharacteristic
187C2C2×#1058748911yescharacteristic
188C2#1176285111yescharacteristic
189C2#1176294511yescharacteristic
190C2#1176296711yescharacteristic
191C2#1176312311yescharacteristic
192C2#1176314511yescharacteristic
subgroupG/H
centerC23C2×D68
commutatorC2×C4×C17C22×C4
FrattiniC22×C4C22×D17
FittingC2×C17×C22⋊C8C2
socleC23×C17C2×D4
prime radicalC24×C17D4
cosocleC22×C4×C17C23
hypercenterC2×C22⋊C8D17
hypocenterC17#1852
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#10587489C2semidirect
4. #11762572C2semidirect
15. C17×C22⋊C8C4semidirect
33. C2×C8×C17C2×C4semidirect
75. C22×C17#107semidirect
112. C22⋊C8Dic17semidirect
114. C17#1852semidirect
130. C2×C8C2×Dic17semidirect
171. C22#10587489semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic172
C2×#105874892
#117626692
#117625722
C2×C17×C22⋊C82
#185217