Finite Group Databasebeta

← C2×#26041616 #37543628

Subgroups — C2×#26041616 #37543628

Order 23168.

460 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153796C211yesmaximal, characteristic
2C2×C4⋊C4×D181C211yesmaximal, characteristic
3#26041616C218yesmaximal, direct product factor
4C2×#19153749C211yesmaximal, characteristic, complemented
5C2×#19153741C211yesmaximal, characteristic, complemented
6C2×#19153739C211yesmaximal, characteristic, complemented
7C2×#19153728C211yesmaximal, characteristic
8C2×#107×C181C211yesmaximal, characteristic, complemented
9C22×Dic362C2211yescharacteristic
10C22×C4×D181—21no—
11C22×C4×D181C2211yescharacteristic
12C22×#13089678C2211yescharacteristic
13#19153796—22no—
14#19153796C2214yes—
15C2×C4⋊Dic181—21no—
16C2×C4⋊Dic181C2211yescharacteristic
17C2×#15668428—21no—
18C4⋊C4×D181—22no—
19C4⋊C4×D181C2214yes—
20C2×#15668426—21no—
21#19153749C2214yescomplemented
22#19153741C2214yescomplemented
23#19153739C2214yescomplemented
24#19153728C2214yes—
25C22×C8×C181C2211yescharacteristic
26C2×C4⋊C4×C181C2211yescharacteristic
27C2×C4⋊C4×C181C2211yescharacteristic
28#107×C181C2214yescomplemented
29C23×D181D411yescharacteristic
30C2×Dic362—21no—
31C2×Dic362—22no—
32C2×Dic362—22no—
33C2×Dic362C2312yes—
34C22×Dic181—21no—
35C22×Dic181—21no—
36C22×Dic181D411yescharacteristic
37C2×C4×D181—24no—
38C2×C4×D181—22no—
39C2×C4×D181—22no—
40C2×C4×D181—44no—
41C2×C4×D181D412yes—
42C2×C4×D181C2312yes—
43C2×#13089678—22no—
44C2×#13089678C2312yes—
45C4⋊Dic181—24no—
46C4⋊Dic181—21no—
47C4⋊Dic181C2312yes—
48#15668428—24no—
49#15668426—24no—
50C22×C4×C181—21no—
51C22×C4×C181—21no—
52C22×C4×C181C2311yescharacteristic
53C2×C8×C181—22no—
54C2×C8×C181C2312yes—
55C4⋊C4×C181—21no—
56C4⋊C4×C181—21no—
57C4⋊C4×C181C2312yes—
58C4⋊C4×C181C2312yes—
59C22×D181—22no—
60C22×D181—22no—
61C22×D181Q1614yes—
62C22×D181C2×D412yes—
63Dic362—22no—
64Dic362—22no—
65Dic362—42no—
66C2×Dic181—22no—
67C2×Dic181—22no—
68C2×Dic181—22no—
69C2×Dic181—42no—
70C2×Dic181—42no—
71C2×Dic181C2×D412yes—
72C4×D181—24no—
73C4×D181—22no—
74C4×D181—22no—
75C4×D181—48no—
76#13089678—22no—
77C23×C181C2×D411yescharacteristic
78C2×C4×C181—22no—
79C2×C4×C181—22no—
80C2×C4×C181—42no—
81C2×C4×C181—42no—
82C2×C4×C181C2×D411yescharacteristic
83C2×C4×C181#4112yes—
84C2×C4×C181#4112yes—
85C2×C4×C181C2411yescharacteristic
86C8×C181—22no—
87C22×C181#12312yes—
88C22×C181C2×Q1612yes—
89C22×C181AGL(1,ℤ/8)12yes—
90C22×C181C22×D411yescharacteristic
91C2×D181—22no—
92C2×D181—22no—
93C2×D181—28no—
94C2×D181C2×Q1614yes—
95C4×C181—42no—
96C4×C181—42no—
97C4×C181#12312yes—
98C4×C181C2×#4111yescharacteristic
99C4×C181C2×#4111yescharacteristic
100Dic181—22no—
101Dic181—42no—
102Dic181—42no—
103C2×C181#48414yescomplemented
104C2×C181C2×#12311yescharacteristic
105C2×C181C22×Q1611yescharacteristic
106C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
107D181—24no—
108C181C2×#48411yescharacteristic, complemented, Sylow
109C2×#484—1811nomaximal, Sylow
110C2×C22⋊Q8—1811no—
111C22×C4⋊C4—1811no—
112#484—1818no—
113C2×#107—1811no—
114C2×#107D18111yescharacteristic, complemented
115C2×#103—1811no—
116C2×#103—1811no—
117C2×C22⋊C8—1811no—
118C22×Q8—1811no—
119C23×C4—3621no—
120C23×C4—1811no—
121C22×C8—1811no—
122C22×C8C2×D18111yescharacteristic
123C22⋊Q8—3622no—
124C22⋊Q8—1814no—
125C2×C4⋊C4—3622no—
126C2×C4⋊C4—3621no—
127C2×C4⋊C4—3621no—
128C2×C4⋊C4—1811no—
129C2×C4⋊C4—1814no—
130C2×C4⋊C4C2×D18111yescharacteristic
131C2×C4⋊C4C2×D18111yescharacteristic
132C2×C22⋊C4—3621no—
133#107—1814no—
134#107C2×D18114yescomplemented
135#103—1814no—
136#103—1814no—
137C22⋊C8—1814no—
138C24—1811no—
139C2×Q8—3621no—
140C2×Q8—3622no—
141C2×Q8—3622no—
142C2×Q8—1812no—
143C22×C4—21no—
144C22×C4—21no—
145C22×C4—3624no—
146C22×C4—3622no—
147C22×C4—3622no—
148C22×C4—3621no—
149C22×C4—3621no—
150C22×C4—1811no—
151C22×C4—1812no—
152C22×C4—1812no—
153C22×C4—7244no—
154C22×C4C22×D18111yescharacteristic
155C2×C8—22no—
156C2×C8—3622no—
157C2×C8—1812no—
158C2×C8C22×D18112yes—
159C4⋊C4—21no—
160C4⋊C4—21no—
161C4⋊C4—3624no—
162C4⋊C4—3624no—
163C4⋊C4—3621no—
164C4⋊C4—1812no—
165C4⋊C4C22×D18112yes—
166C4⋊C4C22×D18112yes—
167C22⋊C4—3624no—
168C23—3622no—
169C23—3622no—
170C23—1814no—
171C23—1812no—
172C23D4×D18111yescharacteristic
173Q8—3622no—
174Q8—3622no—
175Q8—7242no—
176C2×C4—22no—
177C2×C4—22no—
178C2×C4—42no—
179C2×C4—42no—
180C2×C4—3622no—
181C2×C4—3624no—
182C2×C4—3622no—
183C2×C4—3622no—
184C2×C4—3622no—
185C2×C4—3622no—
186C2×C4—1812no—
187C2×C4—7248no—
188C2×C4—7242no—
189C2×C4—7242no—
190C2×C4D4×D18111yescharacteristic
191C2×C4#1566844912yes—
192C2×C4#1566845012yes—
193C2×C4C23×D18111yescharacteristic
194C8—22no—
195C8—3622no—
196C22—3628no—
197C22—3622no—
198C22—3622no—
199C22—1814no—
200C22#1915380112yes—
201C22Q16×D18112yes—
202C22#1915384012yes—
203C22C2×D4×D18111yescharacteristic
204C4—42no—
205C4—42no—
206C4—3622no—
207C4—7242no—
208C4—7242no—
209C4#1915380112yes—
210C4C2×#1566844911yescharacteristic
211C4C2×#1566845011yescharacteristic
212C2—3624no—
213C2#2604161614yesdirect product factor
214C2C2×#1915380111yescharacteristic
215C2C2×Q16×D18111yescharacteristic
216C2C2×#1915384011yescharacteristic
subgroupG/H
centerC23D4×D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×#107×C181C2
socleC23×C181C2×D4
prime radicalC23×D181D4
hypercenterC2×#107D181
hypocenterC181C2×#484
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
3. #26041616C2direct (N × H)
4. C2×#19153749C2semidirect
5. C2×#19153741C2semidirect
6. C2×#19153739C2semidirect
8. C2×#107×C181C2semidirect
21. #19153749C22semidirect
22. #19153741C22semidirect
23. #19153739C22semidirect
28. #107×C181C22semidirect
103. C2×C181#484semidirect
108. C181C2×#484semidirect
114. C2×#107D181semidirect
134. #107C2×D181semidirect
213. C2#26041616direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191537962
C2×C4⋊C4×D1812
#260416162
C2×#191537492
C2×#191537412
C2×#191537392
C2×#191537282
C2×#107×C1812
C2×#484181