Finite Group Databasebeta

← #36370072

Subgroups — #36370072

Order 22144.

548 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26012442C212yesmaximal, complemented
2#26012440C214yesmaximal, complemented
3#26012433C211yesmaximal, characteristic
4#26012433C212yesmaximal
5C4⋊C4×#10621924C212yesmaximal, complemented
6C4×C22⋊#10621924C211yesmaximal, characteristic
7C4×C22⋊#10621924C212yesmaximal
8C2×C4⋊C4×D173C211yesmaximal, characteristic
9C2×C4⋊#10621924C2212yes—
10C2×C4⋊#10621924C2214yes—
11C2×C22⋊#10621924C2211yescharacteristic
12C2×C22⋊#10621924C2212yes—
13C2×C22⋊#10621924C2211yescharacteristic
14C2×C4×#10621924C2212yes—
15C2×C4×#10621924C2214yes—
16(C2×#10621924)⋊C4C2212yes—
17(C2×#10621924)⋊C4C2214yes—
18(C2×#10621924)⋊C4C2214yes—
19(C2×#10621924)⋊C4C2212yes—
20C22×C4×D173C2211yescharacteristic
21C22×C4×D173C2212yes—
22C2×C4⋊Dic173C411yescharacteristic, complemented
23C2×#14583805C412yescomplemented
24C4⋊C4×D173C412yescomplemented
25C4⋊C4×D173C411yescharacteristic, complemented
26C4⋊C4×D173C411yescharacteristic, complemented
27C4⋊C4×D173C2211yescharacteristic
28C4⋊C4×D173C2212yes—
29C4⋊C4×D173C2211yescharacteristic
30C2×C4⋊C4×C173C411yescharacteristic, complemented
31C22×#10621924C2312yes—
32C22×#10621924C2314yes—
33C22×#10621924C2312yes—
34C4⋊#10621924—24no—
35C4⋊#10621924—44no—
36C22⋊#10621924—22no—
37C22⋊#10621924—24no—
38C22⋊#10621924Q814yes—
39C4×#10621924—24no—
40C4×#10621924—44no—
41C23×D173C2311yescharacteristic
42C22×Dic173C2×C411yescharacteristic
43C22×Dic173C2×C412yes—
44C2×C4×D173—24no—
45C2×C4×D173—44no—
46C2×C4×D173C2×C411yescharacteristic
47C2×C4×D173C2×C411yescharacteristic
48C2×C4×D173C2×C412yes—
49C2×C4×D173C2×C412yes—
50C2×C4×D173C2311yescharacteristic
51C2×C4×D173C2312yes—
52C2×C4×D173C2312yes—
53C2×C4×D173C2311yescharacteristic
54C4⋊Dic173C2×C412yes—
55C4⋊Dic173C2×C411yescharacteristic
56C4⋊Dic173C2×C411yescharacteristic
57#14583805C2×C412yes—
58#14583805C2×C412yes—
59#14583805C2×C412yes—
60#14583805C2×C412yes—
61C22×C4×C173C2×C411yescharacteristic
62C22×C4×C173C2×C412yes—
63C4⋊C4×C173C2×C412yes—
64C4⋊C4×C173C2×C411yescharacteristic
65C4⋊C4×C173C2×C411yescharacteristic
66C2×#10621924—22no—
67C2×#10621924—22no—
68C2×#10621924—22no—
69C2×#10621924—22no—
70C2×#10621924—24no—
71C2×#10621924—24no—
72C2×#10621924—24no—
73C2×#10621924—22no—
74C2×#10621924C2×Q814yes—
75C22×D173—22no—
76C22×D173—22no—
77C22×D173C22×C411yescharacteristic
78C22×D173C2×Q812yes—
79C22×D173#4112yes—
80C22×D173C2411yescharacteristic
81C2×Dic173—22no—
82C2×Dic173—42no—
83C2×Dic173C22×C411yescharacteristic
84C2×Dic173C22×C412yes—
85C2×Dic173C22×C412yes—
86C2×Dic173C22×C411yescharacteristic
87C4×D173—22no—
88C4×D173—24no—
89C4×D173—24no—
90C4×D173—22no—
91C4×D173—22no—
92C4×D173—42no—
93C4×D173—42no—
94C4×D173#4114yes—
95C23×C173C22×C411yescharacteristic
96C2×C4×C173—22no—
97C2×C4×C173—42no—
98C2×C4×C173C22×C412yes—
99C2×C4×C173C22×C412yes—
100C2×C4×C173C22×C411yescharacteristic
101C2×C4×C173C22×C411yescharacteristic
102C22×C173—21no—
103C22×C173—21no—
104C22×C173C4×Q812yes—
105C22×C173C23×C411yescharacteristic
106C2×D173—21no—
107C2×D173—21no—
108C2×D173—24no—
109C2×D173—24no—
110C2×D173C4×Q812yes—
111C2×D173C22×Q811yescharacteristic
112C2×D173C2×#4111yescharacteristic
113C2×D173C2×#4112yes—
114C2×D173H(5,𝔽2)12yes—
115#10621924—24no—
116#10621924—42no—
117#10621924—44no—
118C4×C173—21no—
119C4×C173—22no—
120C4×C173—22no—
121C4×C173#11712yes—
122Dic173—21no—
123Dic173—22no—
124Dic173—22no—
125Dic173#11712yes—
126C2×C173—22no—
127C2×C173C2×#11711yescharacteristic
128C2×C173C2×C4×Q811yescharacteristic
129C2×C173#51811yescharacteristic
130D173—22no—
131D173#55312yes—
132D173#55412yes—
133C173#234511yescharacteristic, complemented, Sylow
134#2345—1731nomaximal, Sylow
135C22×C4⋊C4—1731no—
136#389—1732no—
137#387—1734no—
138#380—1732no—
139#380—1731no—
140C4×C4⋊C4—1732no—
141C4×C22⋊C4—1731no—
142C4×C22⋊C4—1732no—
143C23×C4—1731no—
144C23×C4—1732no—
145C2×C4⋊C4—1732no—
146C2×C4⋊C4—1732no—
147C2×C4⋊C4—1731no—
148C2×C4⋊C4—1731no—
149C2×C4⋊C4—1731no—
150C2×C4⋊C4—1732no—
151C2×C4⋊C4—1731no—
152C2×C4⋊C4—1732no—
153C2×C4⋊C4—1731no—
154C2×C4⋊C4—1734no—
155C2×C4⋊C4#1062192411yescharacteristic, complemented
156C2×C22⋊C4—1731no—
157C2×C22⋊C4—1732no—
158C2×C22⋊C4—1731no—
159C2×C42—1732no—
160C2×C42—1734no—
161#95—1732no—
162#95—1734no—
163#95—1734no—
164#95—1732no—
165C24—1731no—
166C22×C4—3464no—
167C22×C4—1732no—
168C22×C4—1734no—
169C22×C4—1732no—
170C22×C4—1731no—
171C22×C4—1731no—
172C22×C4—1731no—
173C22×C4—1731no—
174C22×C4—1732no—
175C22×C4—1732no—
176C22×C4—1731no—
177C22×C4—1732no—
178C22×C4—1732no—
179C22×C4—1732no—
180C22×C4—6924no—
181C22×C4C2×#1062192411yescharacteristic
182C22×C4C2×#1062192412yes—
183C4⋊C4—3464no—
184C4⋊C4—1732no—
185C4⋊C4—1732no—
186C4⋊C4—1732no—
187C4⋊C4—1732no—
188C4⋊C4—1732no—
189C4⋊C4—1731no—
190C4⋊C4—1731no—
191C4⋊C4—6924no—
192C4⋊C4C2×#1062192412yes—
193C4⋊C4C2×#1062192411yescharacteristic
194C4⋊C4C2×#1062192411yescharacteristic
195C22⋊C4—3462no—
196C22⋊C4—3464no—
197C22⋊C4—1734no—
198C42—3464no—
199C42—6924no—
200C23—3462no—
201C23—3462no—
202C23—1732no—
203C23—1732no—
204C23—1731no—
205C23—1731no—
206C23C22×#1062192411yescharacteristic
207C2×C4—22no—
208C2×C4—42no—
209C2×C4—3464no—
210C2×C4—3464no—
211C2×C4—3462no—
212C2×C4—3462no—
213C2×C4—3462no—
214C2×C4—3462no—
215C2×C4—3462no—
216C2×C4—3462no—
217C2×C4—3462no—
218C2×C4—3464no—
219C2×C4—3462no—
220C2×C4—3464no—
221C2×C4—3464no—
222C2×C4—3462no—
223C2×C4—1734no—
224C2×C4—1731no—
225C2×C4—1732no—
226C2×C4—1732no—
227C2×C4—1731no—
228C2×C4—1734no—
229C2×C4—6922no—
230C2×C4—6922no—
231C2×C4—6922no—
232C2×C4C22×#1062192411yescharacteristic
233C2×C4C22×#1062192412yes—
234C2×C4C22×#1062192412yes—
235C2×C4C22×#1062192411yescharacteristic
236C22—21no—
237C22—21no—
238C22—3464no—
239C22—3464no—
240C22—3461no—
241C22—3461no—
242C22—1732no—
243C22—1732no—
244C22—1731no—
245C22—1731no—
246C22—1732no—
247C22Q8×#1062192412yes—
248C22C23×#1062192411yescharacteristic
249C4—21no—
250C4—22no—
251C4—22no—
252C4—3464no—
253C4—3461no—
254C4—3462no—
255C4—3462no—
256C4—1732no—
257C4—6922no—
258C4—6924no—
259C4#1914975812yes—
260C2—22no—
261C2—3462no—
262C2—1732no—
263C2—1732no—
264C2C2×#1914975811yescharacteristic
265C2C2×Q8×#1062192411yescharacteristic
266C2#2601255811yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10621924
commutator, socleC22×C173C23×C4
FittingC2×C4⋊C4×C173C4
prime radicalC23×D173C23
cosocleC22×D173C24
hypercenterC2×C4⋊C4#10621924
hypocenterC173#2345
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #26012442C2semidirect
2. #26012440C2semidirect
5. C4⋊C4×#10621924C2semidirect
22. C2×C4⋊Dic173C4semidirect
23. C2×#14583805C4semidirect
24. C4⋊C4×D173C4semidirect
25. C4⋊C4×D173C4semidirect
26. C4⋊C4×D173C4semidirect
30. C2×C4⋊C4×C173C4semidirect
133. C173#2345semidirect
155. C2×C4⋊C4#10621924semidirect

Maximal subgroups

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

subgroupindex
#260124422
#260124402
#260124332
C4⋊C4×#106219242
C4×C22⋊#106219242
C2×C4⋊C4×D1732
#2345173