Finite Group Databasebeta

← #14542601

Subgroups — #14542601

Order 2176.

1060 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic34C212yesmaximal, complemented
2#11763538C211yesmaximal, characteristic, complemented
3#11763515C216yesmaximal, complemented
4Q8×D68C213yesmaximal, complemented
5#11763474C213yesmaximal, complemented
6#11763439C216yesmaximal, complemented
7#11763363C213yesmaximal, complemented
8C4⋊Q8×D17C213yesmaximal, complemented
9#11763291C212yesmaximal
10C4×#63256C211yesmaximal, characteristic
11C17×#557C211yesmaximal, characteristic, complemented
12C2×#63256C2211yescharacteristic
13C2×Q8×D17C2216yes—
14C17×C4⋊Q8C2213yes—
15C17×#125C2216yes—
16C4×Q8×C17C2213yes—
17C4×Q8×C17C2211yescharacteristic
18C4×Q8×C17C2212yes—
19#10587632C2213yes—
20Q8×Dic17C2211yescharacteristic
21Q8×Dic17C2212yes—
22#10587630C2213yes—
23#10587583C2213yes—
24#10587583C22112yes—
25#10587582C22112yes—
26#10587582C2216yes—
27#10587579C2216yes—
28#10587579C2213yes—
29#10587578C2213yes—
30C4⋊C4×D17C2216yes—
31C4⋊C4×D17C2216yes—
32#10587576C2216yes—
33#10587575C2216yes—
34#10587574C2216yes—
35#10587574C2216yes—
36#10587574C2216yes—
37#10587574C2211yescharacteristic
38C4×D68C2213yes—
39C4×D68C2216yes—
40#10587558C2216yes—
41C42×D17C2213yes—
42#10587555C2213yes—
43#10587555C2216yes—
44C4×Dic34C2213yes—
45C4×Dic34C2216yes—
46C2×Q8×C17C2313yes—
47C2×Q8×C17C2311yescharacteristic
48#63256Q818yescomplemented
49Q8×D17—412no—
50C2×D68C2313yes—
51C2×C4×D17C2313yes—
52C2×C4×D17C2313yes—
53C2×C4×D17C23112yes—
54C2×C4×D17C2313yes—
55C2×Dic34C2313yes—
56C2×Dic34C2312yes—
57C2×Dic34C23112yes—
58C4⋊C4×C17C2316yes—
59C4⋊C4×C17C2316yes—
60C4⋊C4×C17C2313yes—
61C4⋊C4×C17C2316yes—
62C4⋊C4×C17C2311yescharacteristic
63C42×C17C2316yes—
64C42×C17C2313yes—
65#63227C2316yes—
66#63227C2316yes—
67#63227C2316yes—
68C4⋊Dic17C2311yescharacteristic
69C4⋊Dic17C2316yes—
70C4⋊Dic17C2313yes—
71C4⋊Dic17C2316yes—
72C4⋊Dic17C2316yes—
73#63225C2316yes—
74#63225C2316yes—
75#63225C2316yes—
76#63225C2312yes—
77#63225C2316yes—
78C4×Dic17C2313yes—
79C4×Dic17C2316yes—
80C4×Dic17C2311yescharacteristic
81C4×Dic17C2313yes—
82C22×D17C2413yes—
83Q8×C17—26no—
84Q8×C17C2×Q814yescomplemented
85C2×C4×C17C2412yes—
86C2×C4×C17C2413yes—
87C2×C4×C17C2416yes—
88C2×C4×C17C2413yes—
89C2×C4×C17C2411yescharacteristic
90C2×Dic17C2413yes—
91C2×Dic17C2416yes—
92C2×Dic17C2412yes—
93C2×Dic17C2411yescharacteristic
94C2×Dic17C2411yescharacteristic
95D68C2×Q8112yescomplemented
96C4×D17—26no—
97C4×D17—26no—
98C4×D17—412no—
99C4×D17C2×Q8112yescomplemented
100Dic34—26no—
101Dic34—24no—
102Dic34—412no—
103#3503—171nomaximal, Sylow
104C22×C17C2511yescharacteristic
105C2×D17—23no—
106C2×D17—23no—
107C2×D17C22×Q816yes—
108C4×C17—26no—
109C4×C17—22no—
110C4×C17—23no—
111C4×C17C22×Q816yes—
112C4×C17H(5,𝔽2)12yes—
113Dic17—26no—
114Dic17—23no—
115Dic17—22no—
116Dic17C22×Q812yes—
117Dic172−1+412yes—
118Q82—172no—
119#557—171no—
120#557D1711yescharacteristic, complemented
121#554—176no—
122D4×Q8—173no—
123D4×Q8—173no—
124#544—176no—
125#533—173no—
126C2×C4⋊Q8—173no—
127#520—172no—
128C4×#41—171no—
129C2×C17C23×Q811yescharacteristic
130C2×C17C2×H(5,𝔽2)11yescharacteristic
131C2×C17C2×2−1+411yescharacteristic
132D17—26no—
133C2×#41—171no—
134C22×Q8—176no—
135C4⋊Q8—173no—
136C4⋊Q8—176no—
137C4⋊Q8—176no—
138C4⋊Q8—171no—
139C4⋊Q8—176no—
140C4⋊Q8—173no—
141C4⋊Q8—176no—
142C4⋊Q8C2×D1713yes—
143#125—176no—
144#125—176no—
145#125C2×D1716yes—
146C22⋊Q8—173no—
147C22⋊Q8—173no—
148C22⋊Q8—176no—
149C22⋊Q8—1712no—
150C22⋊Q8—1712no—
151C4×Q8—171no—
152C4×Q8—172no—
153C4×Q8—173no—
154C4×Q8—176no—
155C4×Q8C2×D1711yescharacteristic
156C4×Q8C2×D1712yes—
157C4×Q8C2×D1713yes—
158C4×D4—173no—
159C4×D4—176no—
160C4×D4—173no—
161C4×D4—176no—
162#117—173no—
163#117—176no—
164C2×C4⋊C4—176no—
165C2×C4⋊C4—176no—
166C2×C42—173no—
167C17#350311yescharacteristic, complemented, Sylow
168#41—178no—
169C2×Q8—172no—
170C2×Q8—173no—
171C2×Q8—1712no—
172C2×Q8—6812no—
173C2×Q8C22×D1713yes—
174C2×Q8C22×D1711yescharacteristic
175C2×D4—173no—
176C22×C4—173no—
177C22×C4—173no—
178C22×C4—173no—
179C22×C4—1712no—
180C4⋊C4—176no—
181C4⋊C4—176no—
182C4⋊C4—176no—
183C4⋊C4—176no—
184C4⋊C4—172no—
185C4⋊C4—173no—
186C4⋊C4—171no—
187C4⋊C4—176no—
188C4⋊C4—176no—
189C4⋊C4—176no—
190C4⋊C4C22×D1716yes—
191C4⋊C4C22×D1716yes—
192C4⋊C4C22×D1713yes—
193C4⋊C4C22×D1711yescharacteristic
194C4⋊C4C22×D1716yes—
195C22⋊C4—176no—
196C22⋊C4—176no—
197C22⋊C4—176no—
198C42—171no—
199C42—173no—
200C42—173no—
201C42—176no—
202C42C22×D1713yes—
203C42C22×D1716yes—
204C23—173no—
205Q8—26no—
206Q8—344no—
207Q8—346no—
208Q8—6812no—
209Q8Q8×D1714yescomplemented
210D4—1712no—
211C2×C4—171no—
212C2×C4—171no—
213C2×C4—1712no—
214C2×C4—172no—
215C2×C4—173no—
216C2×C4—176no—
217C2×C4—346no—
218C2×C4—346no—
219C2×C4—6812no—
220C2×C4C23×D1713yes—
221C2×C4C23×D1712yes—
222C2×C4C23×D1716yes—
223C2×C4C23×D1713yes—
224C2×C4C23×D1711yescharacteristic
225C22—176no—
226C22—343no—
227C22—343no—
228C22C24×D1711yescharacteristic
229C4—26no—
230C4—23no—
231C4—22no—
232C4—172no—
233C4—172no—
234C4—343no—
235C4—346no—
236C4—342no—
237C4C2×Q8×D1716yes—
238C4#1058769612yes—
239C2—346no—
240C2C22×Q8×D1711yescharacteristic
241C2C2×#1058769611yescharacteristic
242C22−1+4×D1711yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingC17×#557C2
prime radicalC2×#63256C22
hypercenter#557D17
hypocenterC17#3503
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ #557

Complements

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

NH ≅ G/Ntype
1. Q8×Dic34C2semidirect
2. #11763538C2semidirect
3. #11763515C2semidirect
4. Q8×D68C2semidirect
5. #11763474C2semidirect
6. #11763439C2semidirect
7. #11763363C2semidirect
8. C4⋊Q8×D17C2semidirect
11. C17×#557C2semidirect
48. #63256Q8semidirect
84. Q8×C17C2×Q8semidirect
95. D68C2×Q8semidirect
99. C4×D17C2×Q8semidirect
120. #557D17semidirect
167. C17#3503semidirect
209. Q8Q8×D17semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic342
#117635382
#117635152
Q8×D682
#117634742
#117634392
#117633632
C4⋊Q8×D172
#117632912
C4×#632562
C17×#5572
#350317