Finite Group Databasebeta

← #2665×C181 #37530608

Subgroups — #2665×C181 #37530608

Order 23168.

424 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#400×C181C212yesmaximal, complemented
2#396×C181C212yesmaximal
3#395×C181C212yesmaximal, complemented
4#393×C181C212yesmaximal
5#391×C181C212yesmaximal, complemented
6#387×C181C212yesmaximal, complemented
7#381×C181C211yesmaximal, characteristic
8#380×C181C211yesmaximal, characteristic
9C4×C22⋊C4×C181C211yesmaximal, characteristic
10C22×Q8×C181C2212yes—
11C23×C4×C181C2211yescharacteristic
12C2×C4⋊C4×C181C2212yes—
13C2×C4⋊C4×C181C2212yes—
14C2×C4⋊C4×C181C2212yes—
15C2×C4⋊C4×C181C2212yes—
16C2×C22⋊C4×C181C2212yes—
17C2×C22⋊C4×C181C2211yescharacteristic
18C2×C22⋊C4×C181C2211yescharacteristic
19C2×C22⋊C4×C181C2212yes—
20C2×C42×C181C2212yes—
21#95×C181C2211yescharacteristic
22#95×C181C2211yescharacteristic
23#95×C181C2212yes—
24#95×C181C2211yescharacteristic
25#95×C181C2211yescharacteristic
26#95×C181C2212yes—
27#95×C181C2212yes—
28#95×C181C2212yes—
29#95×C181C2212yes—
30#95×C181C2212yes—
31C24×C181C2311yescharacteristic
32C2×Q8×C181—24no—
33C2×Q8×C181—42no—
34C2×Q8×C181—42no—
35C22×C4×C181—42no—
36C22×C4×C181Q814yescomplemented
37C22×C4×C181C2312yes—
38C22×C4×C181C2312yes—
39C22×C4×C181C2312yes—
40C22×C4×C181C2312yes—
41C22×C4×C181C2312yes—
42C22×C4×C181C2311yescharacteristic
43C22×C4×C181C2311yescharacteristic
44C22×C4×C181C2312yes—
45C4⋊C4×C181—24no—
46C4⋊C4×C181—42no—
47C4⋊C4×C181—42no—
48C4⋊C4×C181—42no—
49C22⋊C4×C181—24no—
50C22⋊C4×C181—41no—
51C22⋊C4×C181—42no—
52C22⋊C4×C181—41no—
53C42×C181—42no—
54C23×C181—22no—
55C23×C181—21no—
56C23×C181—22no—
57C23×C181—21no—
58C23×C181C2×Q812yes—
59C23×C181C2411yescharacteristic
60Q8×C181—48no—
61C2×C4×C181—22no—
62C2×C4×C181—22no—
63C2×C4×C181—22no—
64C2×C4×C181—22no—
65C2×C4×C181—22no—
66C2×C4×C181—22no—
67C2×C4×C181—22no—
68C2×C4×C181—22no—
69C2×C4×C181—22no—
70C2×C4×C181—22no—
71C2×C4×C181—22no—
72C2×C4×C181—22no—
73C2×C4×C181—22no—
74C2×C4×C181—22no—
75C2×C4×C181—22no—
76C2×C4×C181—22no—
77C2×C4×C181—22no—
78C2×C4×C181—22no—
79C2×C4×C181—22no—
80C2×C4×C181—44no—
81C2×C4×C181C2×Q812yes—
82C2×C4×C181C2×Q812yes—
83C2×C4×C181#4114yes—
84C22×C181—22no—
85C22×C181—22no—
86C22×C181—22no—
87C22×C181—42no—
88C22×C181—42no—
89C22×C181C22×Q811yescharacteristic
90C22×C181C2×#4112yes—
91C22×C181H(5,𝔽2)11yescharacteristic
92C22×C181H(5,𝔽2)12yes—
93C22×C1812−1+411yescharacteristic
94C4×C181—24no—
95C4×C181—22no—
96C4×C181—22no—
97C4×C181—42no—
98C4×C181—42no—
99C4×C181—42no—
100C4×C181—42no—
101C4×C181—42no—
102C2×C181—42no—
103C2×C181#53311yescharacteristic
104C2×C181#53812yes—
105C2×C181#54212yes—
106C2×C181#54311yescharacteristic
107C2×C181#54411yescharacteristic
108C181#266511yescharacteristic, direct product factor, Sylow
109#2665C18111yesmaximal, characteristic, direct product factor, Sylow
110#400C2×C18112yescomplemented
111#396C2×C18112yes—
112#395C2×C18112yescomplemented
113#393C2×C18112yes—
114#391C2×C18112yescomplemented
115#387C2×C18112yescomplemented
116#381C2×C18111yescharacteristic
117#380C2×C18111yescharacteristic
118C4×C22⋊C4C2×C18111yescharacteristic
119C22×Q8C22×C18112yes—
120C23×C4C22×C18111yescharacteristic
121C2×C4⋊C4C22×C18112yes—
122C2×C4⋊C4C22×C18112yes—
123C2×C4⋊C4C22×C18112yes—
124C2×C4⋊C4C22×C18112yes—
125C2×C22⋊C4C22×C18112yes—
126C2×C22⋊C4C22×C18111yescharacteristic
127C2×C22⋊C4C22×C18111yescharacteristic
128C2×C22⋊C4C22×C18112yes—
129C2×C42C22×C18112yes—
130#95C22×C18111yescharacteristic
131#95C22×C18111yescharacteristic
132#95C22×C18112yes—
133#95C22×C18111yescharacteristic
134#95C22×C18111yescharacteristic
135#95C22×C18112yes—
136#95C22×C18112yes—
137#95C22×C18112yes—
138#95C22×C18112yes—
139#95C22×C18112yes—
140C24C23×C18111yescharacteristic
141C2×Q8—24no—
142C2×Q8—42no—
143C2×Q8—42no—
144C22×C4—42no—
145C22×C4Q8×C18114yescomplemented
146C22×C4C23×C18112yes—
147C22×C4C23×C18112yes—
148C22×C4C23×C18112yes—
149C22×C4C23×C18112yes—
150C22×C4C23×C18112yes—
151C22×C4C23×C18111yescharacteristic
152C22×C4C23×C18111yescharacteristic
153C22×C4C23×C18112yes—
154C4⋊C4—24no—
155C4⋊C4—42no—
156C4⋊C4—42no—
157C4⋊C4—42no—
158C22⋊C4—24no—
159C22⋊C4—41no—
160C22⋊C4—42no—
161C22⋊C4—41no—
162C42—42no—
163C23—22no—
164C23—21no—
165C23—22no—
166C23—21no—
167C23C2×Q8×C18112yes—
168C23C24×C18111yescharacteristic
169Q8—48no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—22no—
179C2×C4—22no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—22no—
188C2×C4—22no—
189C2×C4—44no—
190C2×C4C2×Q8×C18112yes—
191C2×C4C2×Q8×C18112yes—
192C2×C4#41×C18114yes—
193C22—22no—
194C22—22no—
195C22—22no—
196C22—42no—
197C22—42no—
198C22C22×Q8×C18111yescharacteristic
199C22C2×#41×C18112yes—
200C22H(5,𝔽2)×C18111yescharacteristic
201C22H(5,𝔽2)×C18112yes—
202C222−1+4×C18111yescharacteristic
203C4—24no—
204C4—22no—
205C4—22no—
206C4—42no—
207C4—42no—
208C4—42no—
209C4—42no—
210C4—42no—
211C2—42no—
212C2#533×C18111yescharacteristic
213C2#538×C18112yes—
214C2#542×C18112yes—
215C2#543×C18111yescharacteristic
216C2#544×C18111yescharacteristic
subgroupG/H
center, socleC23×C181C24
commutator, Frattini, cosocleC23C24×C181
prime radicalC24×C181C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C181 ◁ G

Complements

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

NH ≅ G/Ntype
1. #400×C181C2semidirect
3. #395×C181C2semidirect
5. #391×C181C2semidirect
6. #387×C181C2semidirect
36. C22×C4×C181Q8semidirect
108. C181#2665direct (N × H)
109. #2665C181direct (N × H)
110. #400C2×C181semidirect
112. #395C2×C181semidirect
114. #391C2×C181semidirect
115. #387C2×C181semidirect
145. C22×C4Q8×C181semidirect

Maximal subgroups

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

subgroupindex
#400×C1812
#396×C1812
#395×C1812
#393×C1812
#391×C1812
#387×C1812
#381×C1812
#380×C1812
C4×C22⋊C4×C1812
#2665181