Finite Group Databasebeta

← #14528565

Subgroups — #14528565

Order 2176.

348 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 145 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×C22⋊#3622C211yesmaximal, characteristic
2C2×#10587486C211yesmaximal, characteristic, complemented
3C2×C8×Dic17C211yesmaximal, characteristic, complemented
4C4×C22⋊Dic17C211yesmaximal, characteristic
5#11762563C211yesmaximal, characteristic, complemented
6#11762563C211yesmaximal, characteristic, complemented
7C22×M16×C17C211yesmaximal, characteristic
8C23×C4×C17C2211yescharacteristic
9C2×M16×C17—22no—
10C2×M16×C17—22no—
11C2×M16×C17C414yescomplemented
12C22×C8×C17C2211yescharacteristic
13C22×C8×C17C2211yescharacteristic
14C2×C22⋊Dic17C412yes—
15C2×C4×Dic17C2211yescharacteristic
16C2×C4×Dic17C2211yescharacteristic
17C22×#3622C2211yescharacteristic
18C22×#3622C2211yescharacteristic
19#10587502C412yes—
20C22⋊#3622C414yescomplemented
21#10587486—22no—
22C8×Dic17—22no—
23C24×C17C2×C411yescharacteristic
24C22×C4×C17—21no—
25C22×C4×C17—21no—
26C22×C4×C17—21no—
27C22×C4×C17—21no—
28C22×C4×C17C2×C411yescharacteristic
29C22×C4×C17C2×C412yes—
30C22×C4×C17C2×C412yes—
31C22×C4×C17C2311yescharacteristic
32C22×Dic17C2×C412yes—
33C22×Dic17C2×C412yes—
34M16×C17—28no—
35C2×C8×C17—21no—
36C2×C8×C17—21no—
37C2×C8×C17C2×C412yes—
38C2×C8×C17C2×C412yes—
39C2×C8×C17D412yes—
40C2×C8×C17D412yes—
41C22⋊Dic17—24no—
42C4×Dic17—21no—
43C4×Dic17—21no—
44C4×Dic17—21no—
45C4×Dic17—21no—
46C2×#3622—21no—
47C2×#3622—21no—
48C2×#3622—21no—
49C2×#3622—21no—
50C2×#3622C2×C412yes—
51C2×#3622C2×C412yes—
52C23×C17—21no—
53C23×C17—21no—
54C23×C17—22no—
55C23×C17—22no—
56C23×C17C4212yes—
57C23×C17C22×C411yescharacteristic
58C2×C4×C17—21no—
59C2×C4×C17—21no—
60C2×C4×C17—22no—
61C2×C4×C17—22no—
62C2×C4×C17—22no—
63C2×C4×C17—22no—
64C2×C4×C17C4212yes—
65C2×C4×C17C22×C411yescharacteristic
66C2×C4×C17C22×C411yescharacteristic
67C2×C4×C17C2×D411yescharacteristic
68C2×C4×C17C2×D411yescharacteristic
69C2×C4×C17#4111yescharacteristic
70C2×C4×C17#4111yescharacteristic
71C2×Dic17—22no—
72C2×Dic17—22no—
73C2×Dic17—22no—
74C2×Dic17—22no—
75C2×Dic17—22no—
76C2×Dic17M1614yescomplemented
77C8×C17—22no—
78C8×C17C22⋊C414yescomplemented
79#3622—22no—
80#3622—22no—
81#1753—171nomaximal, Sylow
82C22×C17—22no—
83C22×C17—22no—
84C22×C17—22no—
85C22×C17—42no—
86C22×C17—42no—
87C22×C17C2×C4211yescharacteristic
88C22×C17C4×D411yescharacteristic
89C22×C17C4×D411yescharacteristic
90C22×C17C2×M1612yes—
91C22×C17#13112yes—
92C4×C17—22no—
93C4×C17C2×C22⋊C411yescharacteristic
94C4×C17#11711yescharacteristic
95C4×C17C4×D411yescharacteristic
96C4×C17C4×D411yescharacteristic
97Dic17—24no—
98Dic17—42no—
99C22×M16D1711yescharacteristic
100C2×C22⋊C8—171no—
101C2×#97—171no—
102C2×C4×C8—171no—
103C4×C22⋊C4—171no—
104#336—171no—
105#336—171no—
106C2×C17—42no—
107C2×C17C4×C22⋊C411yescharacteristic
108C2×C17C4×M1611yescharacteristic
109C2×C17#40511yescharacteristic
110C2×C17#43512yes—
111C2×C17#43612yes—
112C23×C4C2×D1711yescharacteristic
113C2×M16—22no—
114C2×M16—22no—
115C2×M16Dic1714yescomplemented
116C22×C8—171no—
117C22×C8—171no—
118C22×C8C2×D1711yescharacteristic
119C22×C8C2×D1711yescharacteristic
120C2×C22⋊C4—172no—
121C2×C42—171no—
122C2×C42—171no—
123C22⋊C8—174no—
124#97—342no—
125C4×C8—342no—
126#95—172no—
127C17#175311yescharacteristic, complemented, Sylow
128C24C4×D1711yescharacteristic
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—172no—
134C22×C4—172no—
135C22×C4C4×D1712yes—
136C22×C4C4×D1711yescharacteristic
137C22×C4C2×Dic1712yes—
138C22×C4C22×D1711yescharacteristic
139M16—28no—
140C2×C8—21no—
141C2×C8—21no—
142C2×C8—172no—
143C2×C8—172no—
144C2×C8—341no—
145C2×C8—341no—
146C2×C8—341no—
147C2×C8—341no—
148C2×C8C2×Dic1712yes—
149C2×C8C2×Dic1712yes—
150C2×C8C22⋊D1712yes—
151C2×C8C22⋊D1712yes—
152C22⋊C4—344no—
153C42—341no—
154C42—341no—
155C42—341no—
156C42—341no—
157C23—22no—
158C23—22no—
159C23—21no—
160C23—21no—
161C23C4×Dic1712yes—
162C23C2×C4×D1711yescharacteristic
163C2×C4—21no—
164C2×C4—21no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—174no—
170C2×C4—342no—
171C2×C4—342no—
172C2×C4—342no—
173C2×C4—342no—
174C2×C4—342no—
175C2×C4C4×Dic1712yes—
176C2×C4C2×C4×D1711yescharacteristic
177C2×C4#6325211yescharacteristic
178C2×C4#6325211yescharacteristic
179C2×C4C22×Dic1711yescharacteristic
180C2×C4C2×C22⋊D1711yescharacteristic
181C2×C4C2×C22⋊D1711yescharacteristic
182C8—22no—
183C8—342no—
184C8—342no—
185C8C22⋊Dic1714yescomplemented
186C22—22no—
187C22—22no—
188C22—22no—
189C22—42no—
190C22—42no—
191C22M16×D1712yes—
192C22#1058759312yes—
193C22C2×C4×Dic1711yescharacteristic
194C22C4×C22⋊D1711yescharacteristic
195C22C4×C22⋊D1711yescharacteristic
196C4—22no—
197C4—344no—
198C4—682no—
199C4#1058761211yescharacteristic
200C4C4×C22⋊D1711yescharacteristic
201C4C4×C22⋊D1711yescharacteristic
202C4C2×C22⋊Dic1711yescharacteristic
203C2—42no—
204C2C4×C22⋊Dic1711yescharacteristic
205C2M16×Dic1711yescharacteristic
206C2#1176276711yescharacteristic
207C2#1176287812yes—
208C2#1176288512yes—
subgroupG/H
center, FrattiniC22×C4C22×D17
commutatorC22×C17C2×C42
FittingC22×M16×C17C2
socleC23×C17C22×C4
prime radicalC24×C17C2×C4
cosocleC22×C4×C17C23
hypercenterC22×M16D17
hypocenterC17#1753
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
2. C2×#10587486C2semidirect
3. C2×C8×Dic17C2semidirect
5. #11762563C2semidirect
6. #11762563C2semidirect
11. C2×M16×C17C4semidirect
20. C22⋊#3622C4semidirect
76. C2×Dic17M16semidirect
78. C8×C17C22⋊C4semidirect
115. C2×M16Dic17semidirect
127. C17#1753semidirect
185. C8C22⋊Dic17semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊#36222
C2×#105874862
C2×C8×Dic172
C4×C22⋊Dic172
#117625632
C22×M16×C172
#175317