Finite Group Databasebeta

← #14542603

Subgroups — #14542603

Order 2176.

1060 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic34C212yesmaximal, complemented
2#11763538C212yesmaximal, complemented
3#11763516C216yesmaximal, complemented
4D4×Dic34C216yesmaximal, complemented
5#11763437C216yesmaximal, complemented
6#11763366C213yesmaximal, complemented
7C2×#10587555C213yesmaximal, complemented
8#11763292C212yesmaximal
9C4×#41×C17C211yesmaximal, characteristic
10C2×#41×C17C2211yescharacteristic
11C22×Dic34C2216yes—
12C4×Q8×C17C2211yescharacteristic
13C4×Q8×C17C2211yescharacteristic
14C4×D4×C17C2213yes—
15C4×D4×C17C2213yes—
16C17×#117C2213yes—
17C2×C42×C17C2213yes—
18Q8×Dic17C2214yes—
19D4×Dic17C22112yes—
20#10587612C2216yes—
21C2×C4⋊Dic17C2216yes—
22C2×C4⋊Dic17C2216yes—
23#10587610C2216yes—
24#10587610C2216yes—
25#10587576C22112yes—
26#10587574C22112yes—
27#10587564C22124yes—
28#10587556C2216yes—
29#10587555C2216yes—
30#10587555C2216yes—
31#10587555C2213yes—
32#10587555C2216yes—
33#10587555C2211yescharacteristic
34C4×Dic34C2216yes—
35C4×Dic34C2216yes—
36#41×C17Q818yescomplemented
37C2×Q8×C17C2311yescharacteristic
38C2×D4×C17C2313yes—
39C22×C4×C17C2313yes—
40C22×C4×C17C2313yes—
41C22×C4×C17C2313yes—
42C22×Dic17C23112yes—
43C2×Dic34—412no—
44C2×Dic34C2316yes—
45C2×Dic34C2312yes—
46C2×Dic34C23112yes—
47C4⋊C4×C17C2313yes—
48C4⋊C4×C17C2313yes—
49C22⋊C4×C17C2316yes—
50C42×C17C2313yes—
51C42×C17C2313yes—
52C42×C17C2311yescharacteristic
53C42×C17C2313yes—
54C22⋊Dic17C23112yes—
55C4⋊Dic17C2312yes—
56C4⋊Dic17C2316yes—
57C4⋊Dic17C2316yes—
58C4⋊Dic17C23112yes—
59C4⋊Dic17C23112yes—
60C4⋊Dic17C2312yes—
61#63225C23112yes—
62#63225C23112yes—
63C4×Dic17C23112yes—
64C23×C17C2413yes—
65Q8×C17C2×Q814yescomplemented
66D4×C17C2×Q8112yescomplemented
67C2×C4×C17—26no—
68C2×C4×C17—26no—
69C2×C4×C17C2×Q8112yescomplemented
70C2×C4×C17C2413yes—
71C2×C4×C17C2413yes—
72C2×C4×C17C2411yescharacteristic
73C2×C4×C17C2413yes—
74C2×C4×C17C2411yescharacteristic
75C2×C4×C17C2411yescharacteristic
76C2×Dic17—412no—
77C2×Dic17C2414yes—
78C2×Dic17C24112yes—
79Dic34—212no—
80Dic34—24no—
81Dic34—412no—
82#3503—171nomaximal, Sylow
83C22×C17—23no—
84C22×C17—23no—
85C22×C17C22×Q816yes—
86C22×C17C2511yescharacteristic
87C4×C17—23no—
88C4×C17—23no—
89C4×C17C22×Q812yes—
90C4×C17C22×Q816yes—
91C4×C17H(5,𝔽2)12yes—
92C4×C172−1+412yes—
93Dic17—212no—
94Dic17—24no—
95Q82—172no—
96#557—172no—
97#554—176no—
98D4×Q8—176no—
99#544—176no—
100#533—173no—
101C2×C4⋊Q8—173no—
102#520—172no—
103C4×#41D1711yescharacteristic
104C2×C17—26no—
105C2×C17C23×Q811yescharacteristic
106C2×C17C2×H(5,𝔽2)11yescharacteristic
107C2×C17C2×2−1+411yescharacteristic
108C2×#41C2×D1711yescharacteristic
109C22×Q8—176no—
110C4⋊Q8—1712no—
111C4⋊Q8—173no—
112C4⋊Q8—176no—
113C4⋊Q8—176no—
114C4⋊Q8—176no—
115C4⋊Q8—171no—
116#125—1712no—
117#125—176no—
118C22⋊Q8—176no—
119C22⋊Q8—176no—
120C22⋊Q8—1724no—
121C4×Q8—174no—
122C4×Q8—176no—
123C4×Q8—176no—
124C4×Q8C2×D1711yescharacteristic
125C4×Q8C2×D1711yescharacteristic
126C4×D4—1712no—
127C4×D4C2×D1713yes—
128C4×D4C2×D1713yes—
129#117—176no—
130#117C2×D1713yes—
131C2×C4⋊C4—176no—
132C2×C4⋊C4—176no—
133C2×C42C2×D1713yes—
134C17#350311yescharacteristic, complemented, Sylow
135#41Dic3418yescomplemented
136C2×Q8—172no—
137C2×Q8—176no—
138C2×Q8—1712no—
139C2×Q8—6812no—
140C2×Q8C22×D1711yescharacteristic
141C2×D4C22×D1713yes—
142C22×C4—1712no—
143C22×C4C22×D1713yes—
144C22×C4C22×D1713yes—
145C22×C4C22×D1713yes—
146C4⋊C4—176no—
147C4⋊C4—176no—
148C4⋊C4—1712no—
149C4⋊C4—1712no—
150C4⋊C4—172no—
151C4⋊C4—172no—
152C4⋊C4—1712no—
153C4⋊C4—1712no—
154C4⋊C4C22×D1713yes—
155C4⋊C4C22×D1713yes—
156C22⋊C4—1712no—
157C22⋊C4C22×D1716yes—
158C42—1712no—
159C42C22×D1711yescharacteristic
160C42C22×D1713yes—
161C42C22×D1713yes—
162C42C22×D1713yes—
163C23C23×D1713yes—
164Q8—3412no—
165Q8—344no—
166Q8—6812no—
167Q8C2×Dic3414yescomplemented
168D4C2×Dic34112yescomplemented
169C2×C4—26no—
170C2×C4—26no—
171C2×C4—174no—
172C2×C4—1712no—
173C2×C4—6812no—
174C2×C4C2×Dic34112yescomplemented
175C2×C4C23×D1713yes—
176C2×C4C23×D1713yes—
177C2×C4C23×D1713yes—
178C2×C4C23×D1711yescharacteristic
179C2×C4C23×D1711yescharacteristic
180C2×C4C23×D1711yescharacteristic
181C22—23no—
182C22—23no—
183C22C22×Dic3416yes—
184C22C24×D1711yescharacteristic
185C4—23no—
186C4—23no—
187C4—3412no—
188C4—344no—
189C4C22×Dic3412yes—
190C4C22×Dic3416yes—
191C4#1058769612yes—
192C4#1058769712yes—
193C2—26no—
194C2C23×Dic3411yescharacteristic
195C2C2×#1058769611yescharacteristic
196C2C2×#1058769711yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingC4×#41×C17C2
prime radicalC2×#41×C17C22
hypercenterC4×#41D17
hypocenterC17#3503
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
1. Q8×Dic34C2semidirect
2. #11763538C2semidirect
3. #11763516C2semidirect
4. D4×Dic34C2semidirect
5. #11763437C2semidirect
6. #11763366C2semidirect
7. C2×#10587555C2semidirect
36. #41×C17Q8semidirect
65. Q8×C17C2×Q8semidirect
66. D4×C17C2×Q8semidirect
69. C2×C4×C17C2×Q8semidirect
134. C17#3503semidirect
135. #41Dic34semidirect
167. Q8C2×Dic34semidirect
168. D4C2×Dic34semidirect
174. C2×C4C2×Dic34semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic342
#117635382
#117635162
D4×Dic342
#117634372
#117633662
C2×#105875552
#117632922
C4×#41×C172
#350317