Finite Group Databasebeta

← #37547488

Subgroups — #37547488

Order 23168.

1492 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153864C211yesmaximal, characteristic, complemented
2#26041948C214yesmaximal, complemented
3Q8×C22⋊D181C214yesmaximal, complemented
4#26041940C214yesmaximal, complemented
5#26041936C214yesmaximal, complemented
6#26041857C216yesmaximal, complemented
7#26041825C216yesmaximal, complemented
8C2×Q8×Dic181C211yesmaximal, characteristic, complemented
9C2×2−1+4×C181C211yesmaximal, characteristic, complemented
10#19153864—28no—
11C2×#15668450C2214yes—
12C2×#15668449C2216yes—
13C2×Q8×D181C2214yes—
14#19153814C2216yes—
15#19153812C2216yes—
16#19153805C2216yes—
17#19153803C2216yes—
18#19153795C22112yes—
19#19153792C22112yes—
20#19153790C22112yes—
21#19153788C22112yes—
22#19153788C2214yes—
23#19153787C22112yes—
24Q8×Dic181C2214yes—
25Q8×Dic181C2214yes—
26C4×C22⋊D181C22112yes—
27C4×C22⋊D181C22112yes—
28C2×C4⋊Dic181C2213yes—
29C2×C4×Dic181C2213yes—
302−1+4×C181—28no—
31C2×#41×C181C2216yes—
32C2×#41×C181C2214yes—
33C22×Q8×C181C2214yes—
34C22×Q8×C181C2211yescharacteristic
35#15668450—216no—
36#15668449—224no—
37C2×Dic362C2316yes—
38Q8×D181—216no—
39C2×D724C2316yes—
40C2×C22⋊D181C2314yes—
41C2×C22⋊D181C2314yes—
42C2×C22⋊D181C23112yes—
43C22×Dic181C2311yescharacteristic
44C22×Dic181C2313yes—
45C2×C4×D181C23112yes—
46C4⋊Dic181C23112yes—
47#15668428C2314yes—
48#15668428C23112yes—
49C22⋊Dic181C2314yes—
50C22⋊Dic181C23112yes—
51#15668426C2314yes—
52#15668426C23112yes—
53C4×Dic181C2316yes—
54C4×Dic181C2316yes—
55#41×C181—216no—
56#41×C181—224no—
57C2×Q8×C181—216no—
58C2×Q8×C181D418yescomplemented
59C2×Q8×C181C2316yes—
60C2×Q8×C181C2314yes—
61C2×D4×C181C2316yes—
62C2×D4×C181C2314yes—
63C22×C4×C181C23112yes—
64C22×C4×C181C2313yes—
65C22×D181C2414yes—
66Dic362—212no—
67D724—212no—
68C22⋊D181—28no—
69C22⋊D181—28no—
70C22⋊D181—412no—
71C2×Dic181—22no—
72C2×Dic181—43no—
73C2×Dic181C2411yescharacteristic
74C2×Dic181C2416yes—
75C2×Dic181C2414yes—
76C2×Dic181C2411yescharacteristic
77C4×D181—224no—
78C23×C181C2414yes—
79C23×C181C2411yescharacteristic
80Q8×C181—212no—
81Q8×C181C2×D4116yes—
82D4×C181—28no—
83D4×C181—212no—
84C2×C4×C181—224no—
85C2×C4×C181C2×D4112yes—
86C2×C4×C181C2414yes—
87C2×C4×C181C2416yes—
88C22×C181—21no—
89C22×C181—21no—
90C22×C181—24no—
91C22×C181—24no—
92C22×C181—24no—
93C22×C181C22×D412yes—
94C22×C181C2511yescharacteristic
95C2×D181—24no—
96C2×D181—24no—
97C2×D181—24no—
98C4×C181—24no—
99C4×C181C22×D4112yes—
100Dic181—24no—
101Dic181—21no—
102Dic181—26no—
103Dic1812−1+412yescomplemented
104C2×C181—22no—
105C2×C181—44no—
106C2×C181C23×D411yescharacteristic
107C2×C181C2×2−1+411yescharacteristic
108C2×C181#58511yescharacteristic
109D181—44no—
110C181#349711yescharacteristic, complemented, Sylow
111#3497—1811nomaximal, Sylow
112C2×2−1+4—1811no—
113C2×2−1+4D18111yescharacteristic, complemented
114#550—1814no—
115D4×Q8—1814no—
116#548—1814no—
117#548—1814no—
118#537—1816no—
119#532—1816no—
120C2×C4×Q8—1811no—
1212−1+4—28no—
1222−1+4—3628no—
123C2×#41—1814no—
124C2×#41—1816no—
125C2×#41C2×D18116yes—
126C2×#41C2×D18114yes—
127C22×Q8—1814no—
128C22×Q8C2×D18114yes—
129C22×Q8C2×D18111yescharacteristic
130C4⋊Q8—1816no—
131#127—1816no—
132#124—1816no—
133#124—1816no—
134C22⋊Q8—18112no—
135C22⋊Q8—18112no—
136#121—1814no—
137#121—18112no—
138#121—18112no—
139#121—18112no—
140C4×Q8—1814no—
141C4×Q8—1814no—
142C4×D4—18112no—
143C4×D4—18112no—
144C2×C4⋊C4—1813no—
145C2×C42—1813no—
146#41—216no—
147#41—224no—
148#41—36216no—
149#41—36224no—
150C2×Q8—216no—
151C2×Q8—36216no—
152C2×Q8—1816no—
153C2×Q8C22⋊D18118yescomplemented
154C2×Q8C22×D18116yes—
155C2×Q8C22×D18114yes—
156C2×D4—1814no—
157C2×D4—1814no—
158C2×D4—18112no—
159C2×D4—1816no—
160C2×D4C22×D18114yes—
161C2×D4C22×D18116yes—
162C22×C4—1811no—
163C22×C4—18112no—
164C22×C4—1813no—
165C22×C4C22×D181112yes—
166C22×C4C22×D18113yes—
167C4⋊C4—18112no—
168C4⋊C4—1814no—
169C4⋊C4—18112no—
170C22⋊C4—1814no—
171C22⋊C4—18112no—
172C22⋊C4—1814no—
173C22⋊C4—18112no—
174C42—1816no—
175C42—1816no—
176C23—1814no—
177C23C23×D18114yes—
178C23C23×D18111yescharacteristic
179Q8—212no—
180Q8—36212no—
181Q8C2×C22⋊D181116yes—
182D4—28no—
183D4—212no—
184D4—3628no—
185D4—3628no—
186D4—36212no—
187D4—72412no—
188C2×C4—224no—
189C2×C4—3622no—
190C2×C4—36224no—
191C2×C4—1811no—
192C2×C4—1816no—
193C2×C4—1814no—
194C2×C4—1811no—
195C2×C4—7243no—
196C2×C4C2×C22⋊D181112yes—
197C2×C4C23×D18114yes—
198C2×C4C23×D18116yes—
199C22—21no—
200C22—21no—
201C22—24no—
202C22—24no—
203C22—24no—
204C22—3624no—
205C22—3624no—
206C22—3624no—
207C22C22×C22⋊D18112yes—
208C22C24×D18111yescharacteristic
209C4—24no—
210C4—3626no—
211C4—3624no—
212C4—3621no—
213C4—1812no—
214C4C22×C22⋊D181112yes—
215C2—22no—
216C2—44no—
217C2—7244no—
218C2C23×C22⋊D18111yescharacteristic
219C22−1+4×D18111yescharacteristic
220C2#2604211611yescharacteristic
subgroupG/H
center, FrattiniC22C24×D181
commutator, socle, cosocleC22×C181C25
FittingC2×2−1+4×C181C2
hypercenterC2×2−1+4D181
hypocenterC181#3497
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×2−1+4

Complements

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

NH ≅ G/Ntype
1. C2×#19153864C2semidirect
2. #26041948C2semidirect
3. Q8×C22⋊D181C2semidirect
4. #26041940C2semidirect
5. #26041936C2semidirect
6. #26041857C2semidirect
7. #26041825C2semidirect
8. C2×Q8×Dic181C2semidirect
9. C2×2−1+4×C181C2semidirect
58. C2×Q8×C181D4semidirect
103. Dic1812−1+4semidirect
110. C181#3497semidirect
113. C2×2−1+4D181semidirect
153. C2×Q8C22⋊D181semidirect

Maximal subgroups

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

subgroupindex
C2×#191538642
#260419482
Q8×C22⋊D1812
#260419402
#260419362
#260418572
#260418252
C2×Q8×Dic1812
C2×2−1+4×C1812
#3497181