Finite Group Databasebeta

← #14545579

Subgroups — #14545579

Order 2176.

356 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11763861C212yesmaximal, complemented
2#11763860C211yesmaximal, characteristic, complemented
3#11763859C211yesmaximal, characteristic, complemented
4#11763859C212yesmaximal, complemented
5#11763858C211yesmaximal, characteristic, complemented
6Q8×#3624C211yesmaximal, characteristic, complemented
7#11763815C212yesmaximal
8C2×C4⋊#3624C211yesmaximal, characteristic
9#11763773C212yesmaximal
10C4×#63247C211yesmaximal, characteristic
11#11763361C211yesmaximal, characteristic
12C2×#63247C2211yescharacteristic
13C2×#63247C2211yescharacteristic
14C22×#3624C2212yes—
15C17×C22⋊Q8C411yescharacteristic
16Q8×Dic17C2211yescharacteristic
17#10587630C411yescharacteristic
18#10587610C411yescharacteristic
19C2×C4×Dic17C2211yescharacteristic
20#10587575C412yes—
21#10587574C411yescharacteristic
22#10587573C2211yescharacteristic
23#10587573C2212yes—
24#10587564C412yes—
25#10587563C2212yes—
26#10587544C2212yes—
27#10587544C2212yes—
28#10587542C2211yescharacteristic
29#10587542C2211yescharacteristic
30#10587542C2212yes—
31#10587542C2212yes—
32C4⋊#3624C2211yescharacteristic
33C4⋊#3624C2211yescharacteristic
34C4⋊#3624C2212yes—
35C4⋊#3624C2212yes—
36C4⋊#3624C2212yes—
37C4×#3624C2211yescharacteristic
38C4×#3624C2211yescharacteristic
39C4×#3624C2212yes—
40C4×#3624C2212yes—
41C2×Q8×C17C2×C411yescharacteristic
42C22×C4×C17C2×C411yescharacteristic
43C22×Dic17C2×C411yescharacteristic
44C22×Dic17C2311yescharacteristic
45C2×Dic34C2×C411yescharacteristic
46C2×Dic34C2×C412yes—
47#63247—22no—
48#63247Q814yescomplemented
49C2×#3624—24no—
50C2×#3624C2312yes—
51C2×#3624C2312yes—
52C2×#3624C2311yescharacteristic
53C2×#3624C2311yescharacteristic
54C2×#3624C2311yescharacteristic
55C2×#3624C2311yescharacteristic
56C4⋊C4×C17C2×C411yescharacteristic
57C4⋊C4×C17C2×C412yes—
58C22⋊C4×C17C2×C412yes—
59C22⋊Dic17C2×C412yes—
60C4⋊Dic17C2×C412yes—
61C4⋊Dic17C2×C411yescharacteristic
62#63225C2×C412yes—
63#63225C2×C412yes—
64#63225C2×C412yes—
65#63225C2×C412yes—
66#63225C2×C412yes—
67C4×Dic17C2×C411yescharacteristic
68C4×Dic17C2×C411yescharacteristic
69C4×Dic17C2311yescharacteristic
70C4×Dic17C2312yes—
71C4×Dic17C2312yes—
72C4×Dic17C2311yescharacteristic
73C23×C17C22×C411yescharacteristic
74Q8×C17—22no—
75C2×C4×C17—22no—
76C2×C4×C17C22×C412yes—
77C2×C4×C17C22×C412yes—
78C2×C4×C17C22×C411yescharacteristic
79C2×C4×C17C22×C411yescharacteristic
80C2×Dic17—41no—
81C2×Dic17C22×C412yes—
82C2×Dic17C22×C412yes—
83C2×Dic17C22×C411yescharacteristic
84C2×Dic17C22×C411yescharacteristic
85C2×Dic17C22×C411yescharacteristic
86C2×Dic17C2×Q812yes—
87C2×Dic17#4112yes—
88C2×Dic17C2411yescharacteristic
89Dic34—22no—
90Dic34—42no—
91#3624—22no—
92#3624—22no—
93#3624—21no—
94#3624—21no—
95#3624C2×Q812yes—
96#3624C2×Q812yes—
97#2962—171nomaximal, Sylow
98C22×C17—21no—
99C22×C17—21no—
100C22×C17C4×Q812yes—
101C22×C17C23×C411yescharacteristic
102C4×C17—21no—
103C4×C17—22no—
104C4×C17—22no—
105C4×C17#13112yes—
106Dic17—22no—
107Dic17—21no—
108Dic17—22no—
109Dic17—21no—
110Dic17C4×Q812yes—
111Dic17C22×Q811yescharacteristic
112Dic17C2×#4111yescharacteristic
113#533—171no—
114#446—171no—
115#446—172no—
116#446—171no—
117#446—172no—
118C8×Q8—171no—
119C8×Q8—171no—
120#424—172no—
121C2×C4⋊C8—171no—
122#405—172no—
123C4×M16—171no—
124C2×C17—22no—
125C2×C17C2×C4×Q811yescharacteristic
126C2×C17C2×#13111yescharacteristic
127C2×C17#56811yescharacteristic
128C2×M16—171no—
129C2×M16—171no—
130C22×C8—172no—
131C4⋊Q8—171no—
132C4⋊Q8—171no—
133#125—172no—
134C22⋊Q8—171no—
135C22⋊Q8—172no—
136C22⋊Q8#59511yescharacteristic
137C4×Q8—171no—
138C4×Q8—171no—
139C4×Q8—172no—
140#117—172no—
141C2×C42—171no—
142C4⋊C8—171no—
143C4⋊C8—171no—
144C4⋊C8—172no—
145C4⋊C8—172no—
146C4⋊C8—172no—
147C4⋊C8—172no—
148C4⋊C8—172no—
149#97—171no—
150#97—171no—
151#97—172no—
152#97—172no—
153C4×C8—171no—
154C4×C8—171no—
155C4×C8—172no—
156C4×C8—172no—
157C17#296211yescharacteristic, complemented, Sylow
158C2×Q8—171no—
159C2×Q8—172no—
160C2×Q8C2×#59511yescharacteristic
161C22×C4—171no—
162C22×C4—171no—
163C22×C4C2×#59511yescharacteristic
164M16—174no—
165M16—342no—
166C2×C8—171no—
167C2×C8—171no—
168C2×C8—172no—
169C2×C8—171no—
170C2×C8—171no—
171C2×C8—172no—
172C2×C8—344no—
173C4⋊C4—172no—
174C4⋊C4—172no—
175C4⋊C4—172no—
176C4⋊C4—172no—
177C4⋊C4—172no—
178C4⋊C4—172no—
179C4⋊C4—171no—
180C4⋊C4C2×#59512yes—
181C4⋊C4C2×#59511yescharacteristic
182C22⋊C4—172no—
183C22⋊C4C2×#59512yes—
184C42—171no—
185C42—172no—
186C42—172no—
187C42—171no—
188C42—171no—
189C42—171no—
190C23C22×#59511yescharacteristic
191Q8—22no—
192Q8—342no—
193Q8—682no—
194C2×C4—22no—
195C2×C4—172no—
196C2×C4—172no—
197C2×C4—171no—
198C2×C4—171no—
199C2×C4—171no—
200C2×C4—171no—
201C2×C4—172no—
202C2×C4—172no—
203C2×C4—681no—
204C2×C4C22×#59511yescharacteristic
205C2×C4C22×#59512yes—
206C2×C4C22×#59512yes—
207C2×C4C22×#59511yescharacteristic
208C8—172no—
209C8—172no—
210C8—342no—
211C8—342no—
212C8—341no—
213C8—341no—
214C22—21no—
215C22—21no—
216C22Q8×#59512yes—
217C22C23×#59511yescharacteristic
218C4—21no—
219C4—22no—
220C4—22no—
221C4—171no—
222C4—171no—
223C4—172no—
224C4—342no—
225C4—341no—
226C4—341no—
227C4—342no—
228C4#1058767812yes—
229C2—22no—
230C2C2×Q8×#59511yescharacteristic
231C2C2×#1058767811yescharacteristic
232C2#1176388811yescharacteristic
subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC17×C22⋊Q8C4
prime radicalC23×C17C22×C4
cosocleC2×Dic17C24
hypercenterC22⋊Q8#595
hypocenterC17#2962
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #11763861C2semidirect
2. #11763860C2semidirect
3. #11763859C2semidirect
4. #11763859C2semidirect
5. #11763858C2semidirect
6. Q8×#3624C2semidirect
48. #63247Q8semidirect
157. C17#2962semidirect

Maximal subgroups

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

subgroupindex
#117638612
#117638602
#117638592
#117638582
Q8×#36242
#117638152
C2×C4⋊#36242
#117637732
C4×#632472
#117633612
#296217