Finite Group Databasebeta

← #557×D173 #36367131

Subgroups — #557×D173 #36367131

Order 22144.

1048 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
1#26012220C211yesmaximal, characteristic, complemented
2#26012219C213yesmaximal, complemented
3#26012218C216yesmaximal, complemented
4#26012217C212yesmaximal, complemented
5#26012216C213yesmaximal, complemented
6C4⋊Q8×D173C213yesmaximal
7#125×D173C216yesmaximal
8C4×Q8×D173C212yesmaximal
9C4×Q8×D173C213yesmaximal
10C4×Q8×D173C211yesmaximal, characteristic
11#557×C173C211yesmaximal, characteristic, complemented
12C2×Q8×D173C2213yes—
13C2×Q8×D173C2211yescharacteristic
14#19149679C2213yes—
15#19149678C2216yes—
16#19149678C2216yes—
17#19149677C2216yes—
18#19149671C2216yes—
19#19149670C2216yes—
20#19149670C2216yes—
21#19149669C22112yes—
22#19149669C22112yes—
23Q8×Dic173C2213yes—
24Q8×Dic173C2211yescharacteristic
25Q8×Dic173C2212yes—
26C4×Dic346C2213yes—
27C4×Dic346C2213yes—
28C4×Dic346C2216yes—
29C4×Dic346C2216yes—
30#19149644C2216yes—
31#19149644C2216yes—
32#19149644C2213yes—
33#19149644C2213yes—
34C4⋊C4×D173C2211yescharacteristic
35C4⋊C4×D173C2216yes—
36C4⋊C4×D173C2213yes—
37C4⋊C4×D173C2216yes—
38C4⋊C4×D173C2216yes—
39C42×D173C2216yes—
40C42×D173C2213yes—
41C4⋊Q8×C173C2213yes—
42#125×C173C2216yes—
43C4×Q8×C173C2212yes—
44C4×Q8×C173C2213yes—
45C4×Q8×C173C2211yescharacteristic
46C2×Dic346C2313yes—
47C2×Dic346C2316yes—
48C2×Dic346C2313yes—
49Q8×D173—212no—
50Q8×D173Q818yescomplemented
51C2×C4×D173C2312yes—
52C2×C4×D173C2313yes—
53C2×C4×D173C2316yes—
54C2×C4×D173C2313yes—
55C2×C4×D173C2311yescharacteristic
56C4⋊Dic173C2311yescharacteristic
57C4⋊Dic173C2316yes—
58C4⋊Dic173C2313yes—
59C4⋊Dic173C2316yes—
60C4⋊Dic173C2316yes—
61#14583805C2312yes—
62#14583805C2316yes—
63#14583805C2316yes—
64#14583805C2316yes—
65#14583805C23112yes—
66#14583805C23112yes—
67C4×Dic173C2313yes—
68C4×Dic173C2316yes—
69C4×Dic173C2316yes—
70C4×Dic173C2316yes—
71C4×Dic173C2313yes—
72C4×Dic173C2313yes—
73C2×Q8×C173C2313yes—
74C2×Q8×C173C2311yescharacteristic
75C4⋊C4×C173C2316yes—
76C4⋊C4×C173C2316yes—
77C4⋊C4×C173C2311yescharacteristic
78C4⋊C4×C173C2316yes—
79C4⋊C4×C173C2313yes—
80C42×C173C2313yes—
81C42×C173C2316yes—
82C22×D173C2411yescharacteristic
83Dic346—26no—
84Dic346—212no—
85Dic346C2×Q8112yescomplemented
86C2×Dic173C2416yes—
87C2×Dic173C2412yes—
88C2×Dic173C2413yes—
89C2×Dic173C2413yes—
90C2×Dic173C2411yescharacteristic
91C4×D173—212no—
92C4×D173—24no—
93C4×D173—26no—
94C4×D173C2×Q8112yes—
95C4×D173#4114yes—
96Q8×C173—26no—
97Q8×C173C2×Q814yescomplemented
98C2×C4×C173C2416yes—
99C2×C4×C173C2412yes—
100C2×C4×C173C2413yes—
101C2×C4×C173C2413yes—
102C2×C4×C173C2411yescharacteristic
103C22×C173C2511yescharacteristic
104C2×D173C22×Q812yes—
105C2×D173C2×#4112yes—
106C2×D1732−1+412yes—
107C4×C173—26no—
108C4×C173—22no—
109C4×C173—23no—
110C4×C173C22×Q816yes—
111C4×C173C2×#4112yes—
112Dic173—26no—
113Dic173—22no—
114Dic173—23no—
115Dic173C22×Q816yes—
116Dic173C2×#4112yes—
117C2×C173C23×Q811yescharacteristic
118C2×C173C22×#4111yescharacteristic
119C2×C173C2×2−1+411yescharacteristic
120D173#55714yesdirect product factor
121C173C2×#55711yescharacteristic, complemented, Sylow
122C2×#557—1731nomaximal, Sylow
123#557—1733no—
124#557—1736no—
125#557—1732no—
126#557—1733no—
127#557—1731no—
128#557D17311yescharacteristic, direct product factor
129C2×C4⋊Q8—1733no—
130C2×#125—1736no—
131C2×C4×Q8—1732no—
132C2×C4×Q8—1733no—
133C2×C4×Q8—1731no—
134C22×Q8—1733no—
135C22×Q8—1731no—
136C4⋊Q8—1736no—
137C4⋊Q8—1736no—
138C4⋊Q8—1736no—
139C4⋊Q8—1733no—
140C4⋊Q8C2×D17313yes—
141#125—17312no—
142#125—17312no—
143#125—1736no—
144#125—1736no—
145#125—1736no—
146#125C2×D17316yes—
147C4×Q8—1732no—
148C4×Q8—1733no—
149C4×Q8—1731no—
150C4×Q8—1736no—
151C4×Q8—1736no—
152C4×Q8—1733no—
153C4×Q8—1733no—
154C4×Q8—1736no—
155C4×Q8—1733no—
156C4×Q8—1736no—
157C4×Q8—1733no—
158C4×Q8C2×D17312yes—
159C4×Q8C2×D17313yes—
160C4×Q8C2×D17311yescharacteristic
161C2×C4⋊C4—1731no—
162C2×C4⋊C4—1736no—
163C2×C4⋊C4—1733no—
164C2×C4⋊C4—1736no—
165C2×C4⋊C4—1736no—
166C2×C42—1736no—
167C2×C42—1733no—
168C2×Q8—34612no—
169C2×Q8—1738no—
170C2×Q8—1733no—
171C2×Q8—1736no—
172C2×Q8—1733no—
173C2×Q8C22×D17313yes—
174C2×Q8C22×D17311yescharacteristic
175C22×C4—1732no—
176C22×C4—1733no—
177C22×C4—1736no—
178C22×C4—1733no—
179C22×C4—1731no—
180C4⋊C4—1732no—
181C4⋊C4—1731no—
182C4⋊C4—1736no—
183C4⋊C4—1736no—
184C4⋊C4—1736no—
185C4⋊C4—1736no—
186C4⋊C4—1733no—
187C4⋊C4—17312no—
188C4⋊C4—1736no—
189C4⋊C4—17312no—
190C4⋊C4—1736no—
191C4⋊C4C22×D17311yescharacteristic
192C4⋊C4C22×D17316yes—
193C4⋊C4C22×D17313yes—
194C4⋊C4C22×D17316yes—
195C4⋊C4C22×D17316yes—
196C42—1736no—
197C42—1736no—
198C42—1736no—
199C42—1733no—
200C42—1733no—
201C42—1733no—
202C42C22×D17316yes—
203C42C22×D17313yes—
204C23—1731no—
205Q8—26no—
206Q8—34612no—
207Q8—3466no—
208Q8—17312no—
209Q8Q8×D17314yescomplemented
210C2×C4—3464no—
211C2×C4—3466no—
212C2×C4—34612no—
213C2×C4—1732no—
214C2×C4—1733no—
215C2×C4—1736no—
216C2×C4—1733no—
217C2×C4—1731no—
218C2×C4—17312no—
219C2×C4—1734no—
220C2×C4C23×D17312yes—
221C2×C4C23×D17313yes—
222C2×C4C23×D17316yes—
223C2×C4C23×D17313yes—
224C2×C4C23×D17311yescharacteristic
225C22—1732no—
226C22—1732no—
227C22—1732no—
228C22C24×D17311yescharacteristic
229C4—26no—
230C4—22no—
231C4—23no—
232C4—3466no—
233C4—3462no—
234C4—3463no—
235C4—1736no—
236C4—1732no—
237C4C2×Q8×D17316yes—
238C4#41×D17312yes—
239C2—1734no—
240C2C22×Q8×D17311yescharacteristic
241C2C2×#41×D17311yescharacteristic
242C22−1+4×D17311yescharacteristic
subgroupG/H
center, FrattiniC22C24×D173
commutator, socle, cosocleC22×C173C25
Fitting#557×C173C2
prime radicalC22×D173C24
hypercenter#557D173
hypocenterC173C2×#557
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ #557

Complements

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

NH ≅ G/Ntype
1. #26012220C2semidirect
2. #26012219C2semidirect
3. #26012218C2semidirect
4. #26012217C2semidirect
5. #26012216C2semidirect
11. #557×C173C2semidirect
50. Q8×D173Q8semidirect
85. Dic346C2×Q8semidirect
97. Q8×C173C2×Q8semidirect
120. D173#557direct (N × H)
121. C173C2×#557semidirect
128. #557D173direct (N × H)
209. Q8Q8×D173semidirect

Maximal subgroups

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

subgroupindex
#260122202
#260122192
#260122182
#260122172
#260122162
C4⋊Q8×D1732
#125×D1732
C4×Q8×D1732
#557×C1732
C2×#557173