Finite Group Databasebeta

← C2×#26041498 #37543162

Subgroups — C2×#26041498 #37543162

Order 23168.

500 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 157 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
1C22×#15668439C211yesmaximal, characteristic, complemented
2C22×#15668437C211yesmaximal, characteristic
3C2×C4×Dic362C211yesmaximal, characteristic, complemented
4#26041498C218yesmaximal, direct product factor
5C2×C4⋊#13089678C211yesmaximal, characteristic, complemented
6C2×#19153740C211yesmaximal, characteristic, complemented
7C2×#19153737C211yesmaximal, characteristic
8C2×#124×C181C211yesmaximal, characteristic
9C22×Dic362C2211yescharacteristic
10C2×#15668439—24no—
11C2×#15668439C2214yescomplemented
12C2×#15668437—24no—
13C2×#15668437C2214yes—
14C22×#13089678C2211yescharacteristic
15C22×#13089678C2211yescharacteristic
16C4×Dic362—22no—
17C4×Dic362C2214yescomplemented
18C2×C4⋊Dic181C2211yescharacteristic
19C2×#15668428—21no—
20C2×C4×Dic181—21no—
21C4⋊#13089678C2214yescomplemented
22#19153740C2214yescomplemented
23#19153737C2214yes—
24C22×Q8×C181C2211yescharacteristic
25C22×D4×C181C2211yescharacteristic
26#124×C181—22no—
27#124×C181C2214yes—
28C2×C22⋊C4×C181—21no—
29C2×C22⋊C4×C181—21no—
30C2×C42×C181C2211yescharacteristic
31C2×Dic362—21no—
32C2×Dic362—22no—
33C2×Dic362D414yes—
34C2×Dic362C2312yes—
35C22×Dic181—21no—
36C22×Dic181—21no—
37#15668439—28no—
38#15668437—28no—
39C2×#13089678—22no—
40C2×#13089678—22no—
41C2×#13089678C2312yes—
42C2×#13089678C2312yes—
43C4⋊Dic181—21no—
44C4⋊Dic181C2312yes—
45#15668428—24no—
46C4×Dic181—24no—
47C24×C181—21no—
48C2×Q8×C181—21no—
49C2×Q8×C181—22no—
50C2×Q8×C181—22no—
51C2×Q8×C181C2312yes—
52C2×D4×C181—22no—
53C2×D4×C181—21no—
54C2×D4×C181—22no—
55C2×D4×C181C2312yes—
56C22×C4×C181—21no—
57C22×C4×C181D411yescharacteristic
58C22×C4×C181D411yescharacteristic
59C22×C4×C181C2311yescharacteristic
60C22⋊C4×C181—24no—
61C22⋊C4×C181—24no—
62C42×C181D412yes—
63C42×C181C2312yes—
64Dic362—24no—
65Dic362—22no—
66Dic362C2×D414yes—
67C2×Dic181—24no—
68C2×Dic181—22no—
69C2×Dic181—22no—
70C2×Dic181—42no—
71#13089678—22no—
72#13089678—22no—
73C23×C181—22no—
74C23×C181—42no—
75C23×C181—42no—
76C23×C181—42no—
77C23×C181C2×D411yescharacteristic
78Q8×C181—22no—
79Q8×C181—22no—
80Q8×C181—42no—
81D4×C181—22no—
82D4×C181—22no—
83D4×C181—42no—
84C2×C4×C181—22no—
85C2×C4×C181—22no—
86C2×C4×C181—22no—
87C2×C4×C181—42no—
88C2×C4×C181C2×D412yes—
89C2×C4×C181C2×D412yes—
90C2×C4×C181C2×D412yes—
91C2×C4×C181C2×D411yescharacteristic
92C2×C4×C181#4112yes—
93C2×C4×C181C2411yescharacteristic
94C22×C181—42no—
95C22×C181—42no—
96C22×C181—42no—
97C22×C181—84no—
98C22×C181#12112yes—
99C22×C181#13512yes—
100C22×C181#13712yes—
101C22×C181C22×D411yescharacteristic
102C4×C181—22no—
103C4×C181—22no—
104C4×C181—42no—
105C4×C181#12112yes—
106C4×C181C22×D411yescharacteristic
107C4×C181C2×#4111yescharacteristic
108Dic181—24no—
109Dic181—42no—
110C2×C181—82no—
111C2×C181#46414yescomplemented
112C2×C181C2×#12111yescharacteristic
113C2×C181C2×#13511yescharacteristic
114C2×C181C2×#13711yescharacteristic
115C181C2×#46411yescharacteristic, complemented, Sylow
116C2×#464—1811nomaximal, Sylow
117C22×Q16—1811no—
118C22×SD16—1811no—
119C2×#124D18111yescharacteristic
120C2×C4×Q8—1811no—
121#464—1818no—
122C2×C4⋊C8—1811no—
123C2×#103—1811no—
124C2×#102—1811no—
125C22×Q8—1811no—
126C22×Q8C2×D18111yescharacteristic
127C22×D4C2×D18111yescharacteristic
128C2×Q16—3624no—
129C2×Q16—1814no—
130C2×SD16—3624no—
131C2×SD16—1814no—
132C22×C8—1811no—
133C22×C8—1811no—
134#124—22no—
135#124C2×D18114yes—
136C4×Q8—3622no—
137C4×Q8—1814no—
138C2×C4⋊C4—3621no—
139C2×C4⋊C4—1811no—
140C2×C22⋊C4—21no—
141C2×C22⋊C4—21no—
142C2×C42—3621no—
143C2×C42C2×D18111yescharacteristic
144C4⋊C8—1814no—
145#103—1814no—
146#102—1814no—
147C24—21no—
148C2×Q8—21no—
149C2×Q8—22no—
150C2×Q8—22no—
151C2×Q8—3621no—
152C2×Q8—3622no—
153C2×Q8—1814no—
154C2×Q8—1812no—
155C2×Q8C22×D18112yes—
156C2×D4—22no—
157C2×D4—21no—
158C2×D4—22no—
159C2×D4C22×D18112yes—
160C22×C4—21no—
161C22×C4—3621no—
162C22×C4—3621no—
163C22×C4C22⋊D18111yescharacteristic
164C22×C4C22⋊D18111yescharacteristic
165C22×C4C22×D18111yescharacteristic
166Q16—3628no—
167SD16—3628no—
168C2×C8—3622no—
169C2×C8—3622no—
170C2×C8—1812no—
171C2×C8—1812no—
172C4⋊C4—3624no—
173C4⋊C4—3621no—
174C4⋊C4—1812no—
175C22⋊C4—24no—
176C22⋊C4—24no—
177C42—3624no—
178C42C22⋊D18112yes—
179C42C22×D18112yes—
180C23—22no—
181C23—42no—
182C23—42no—
183C23—42no—
184C23C2×C22⋊D18111yescharacteristic
185Q8—22no—
186Q8—22no—
187Q8—42no—
188Q8—3624no—
189Q8—3622no—
190Q8—1814no—
191D4—22no—
192D4—22no—
193D4—42no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—42no—
198C2×C4—3624no—
199C2×C4—3622no—
200C2×C4—3622no—
201C2×C4—7242no—
202C2×C4D4×D18112yes—
203C2×C4C2×C22⋊D18112yes—
204C2×C4C2×C22⋊D18112yes—
205C2×C4C2×C22⋊D18111yescharacteristic
206C2×C4#1566844812yes—
207C2×C4C23×D18111yescharacteristic
208C8—3622no—
209C8—3622no—
210C22—42no—
211C22—42no—
212C22—42no—
213C22—84no—
214C22#1915378712yes—
215C22#1915383612yes—
216C22#1915384612yes—
217C22C22×C22⋊D18111yescharacteristic
218C4—22no—
219C4—22no—
220C4—42no—
221C4—3624no—
222C4—7242no—
223C4#1915378712yes—
224C4C2×D4×D18111yescharacteristic
225C4C2×#1566844811yescharacteristic
226C2—82no—
227C2#2604149814yesdirect product factor
228C2C2×#1915378711yescharacteristic
229C2C2×#1915383611yescharacteristic
230C2C2×#1915384611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×#124×C181C2
socleC23×C181C2×D4
prime radicalC22×D4×C181C22
hypercenterC2×#124D181
hypocenterC181C2×#464
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#15668439C2semidirect
3. C2×C4×Dic362C2semidirect
4. #26041498C2direct (N × H)
5. C2×C4⋊#13089678C2semidirect
6. C2×#19153740C2semidirect
11. C2×#15668439C22semidirect
17. C4×Dic362C22semidirect
21. C4⋊#13089678C22semidirect
22. #19153740C22semidirect
111. C2×C181#464semidirect
115. C181C2×#464semidirect
227. C2#26041498direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684392
C22×#156684372
C2×C4×Dic3622
#260414982
C2×C4⋊#130896782
C2×#191537402
C2×#191537372
C2×#124×C1812
C2×#464181