Finite Group Databasebeta

← C2×#20295242 #28372457

Subgroups — C2×#20295242 #28372457

Order 13952.

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

normal subgroups only

This group has 564 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×#13182018C211yesmaximal, characteristic, complemented
2C22×D872C211yesmaximal, characteristic
3C2×#16812687C211yesmaximal, characteristic, complemented
4C2×C4×D436C211yesmaximal, characteristic, complemented
5#20295242C218yesmaximal, direct product factor
6C2×#16812624C211yesmaximal, characteristic, complemented
7C2×#16812621C211yesmaximal, characteristic, complemented
8C2×C4⋊C8×C109C211yesmaximal, characteristic, complemented
9C22×Dic218C2211yescharacteristic
10C22×D436C2211yescharacteristic
11C22×D436C2211yescharacteristic
12C22×C4×D109—21no—
13C2×#13182018—24no—
14C2×#13182018C2214yescomplemented
15C2×D872—24no—
16C2×D872C2214yes—
17#16812687—22no—
18#16812687C2214yescomplemented
19C4×D436—22no—
20C4×D436C2214yescomplemented
21C2×C4⋊Dic109C2211yescharacteristic
22C2×#13182006—21no—
23C2×#13182006—21no—
24C2×#13182006—21no—
25#16812624C2214yescomplemented
26#16812621C2214yescomplemented
27C22×C8×C109C2211yescharacteristic
28C22×C8×C109C2211yescharacteristic
29C2×C42×C109C2211yescharacteristic
30C4⋊C8×C109C2214yescomplemented
31C23×D109—21no—
32C23×D109—21no—
33C2×Dic218—22no—
34C2×Dic218—22no—
35C2×Dic218—21no—
36C2×Dic218C2312yes—
37C2×D436—21no—
38C2×D436—22no—
39C2×D436—22no—
40C2×D436—22no—
41C2×D436—21no—
42C2×D436D414yes—
43C2×D436C2312yes—
44C2×D436C2312yes—
45C22×Dic109—21no—
46C22×Dic109—21no—
47C2×C4×D109—24no—
48C2×C4×D109—44no—
49#13182018—28no—
50D872—28no—
51C4⋊Dic109—21no—
52C4⋊Dic109C2312yes—
53#13182006—24no—
54#13182006—24no—
55#13182006—24no—
56C22×C4×C109D411yescharacteristic
57C22×C4×C109D411yescharacteristic
58C22×C4×C109C2311yescharacteristic
59C2×C8×C109—22no—
60C2×C8×C109—22no—
61C2×C8×C109C2312yes—
62C2×C8×C109C2312yes—
63C42×C109D412yes—
64C42×C109C2312yes—
65C23×C109C2×D411yescharacteristic
66C22×D109—24no—
67C22×D109—22no—
68C22×D109—22no—
69C22×D109—42no—
70C22×D109—42no—
71C22×D109—42no—
72C22×D109—42no—
73C22×D109—42no—
74C2×C4×C109—22no—
75C2×C4×C109—22no—
76C2×C4×C109C2×D412yes—
77C2×C4×C109C2×D412yes—
78C2×C4×C109C2×D412yes—
79C2×C4×C109C2×D411yescharacteristic
80C2×C4×C109#4112yes—
81C2×C4×C109C2411yescharacteristic
82C2×Dic109—22no—
83C2×Dic109—22no—
84C2×Dic109—42no—
85C2×Dic109—42no—
86D436—24no—
87D436—22no—
88D436—22no—
89D436—22no—
90D436—42no—
91D436C2×D414yes—
92C4×D109—48no—
93Dic218—22no—
94Dic218—22no—
95Dic218—42no—
96C8×C109—22no—
97C8×C109—22no—
98C22×C109#12112yes—
99C22×C109#13512yes—
100C22×C109AGL(1,ℤ/8)12yes—
101C22×C109C22×D411yescharacteristic
102C2×D109—24no—
103C2×D109—42no—
104C2×D109—42no—
105C2×D109—48no—
106C2×D109—42no—
107C2×D109—42no—
108C2×D109—42no—
109C2×D109—84no—
110C4×C109—22no—
111C4×C109—22no—
112C4×C109#12112yes—
113C4×C109C22×D411yescharacteristic
114C4×C109C2×#4111yescharacteristic
115Dic109—42no—
116Dic109—42no—
117C2×C109#46314yescomplemented
118C2×C109C2×#12111yescharacteristic
119C2×C109C2×#13511yescharacteristic
120C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
121D109—44no—
122D109—82no—
123C2×#463—1091nomaximal, Sylow
124C109C2×#46311yescharacteristic, complemented, Sylow
125C22×SD16—1091no—
126C22×D8—1091no—
127C2×#124—1091no—
128C2×C4×D4—1091no—
129#463—1098no—
130C2×C4⋊C8D10911yescharacteristic, complemented
131C2×#103—1091no—
132C2×#102—1091no—
133C22×Q8—1091no—
134C22×D4—1091no—
135C22×D4—1091no—
136C23×C4—2181no—
137C2×SD16—1094no—
138C2×SD16—2184no—
139C2×D8—1094no—
140C2×D8—2184no—
141C22×C8C2×D10911yescharacteristic
142C22×C8C2×D10911yescharacteristic
143#124—1094no—
144#124—2182no—
145C4×D4—1094no—
146C4×D4—2182no—
147C2×C4⋊C4—1091no—
148C2×C22⋊C4—2181no—
149C2×C22⋊C4—2181no—
150C2×C22⋊C4—2181no—
151C2×C42C2×D10911yescharacteristic
152C4⋊C8C2×D10914yescomplemented
153#103—1094no—
154#102—1094no—
155C24—2181no—
156C24—2181no—
157C2×Q8—1092no—
158C2×Q8—2182no—
159C2×Q8—2182no—
160C2×Q8—2181no—
161C2×D4—1094no—
162C2×D4—1092no—
163C2×D4—1092no—
164C2×D4—2182no—
165C2×D4—2181no—
166C2×D4—2181no—
167C2×D4—2182no—
168C2×D4—2182no—
169C22×C4—4364no—
170C22×C4—2181no—
171C22×C4—2181no—
172C22×C4—2184no—
173C22×C4D43611yescharacteristic
174C22×C4D43611yescharacteristic
175C22×C4C22×D10911yescharacteristic
176SD16—2188no—
177D8—2188no—
178C2×C8—22no—
179C2×C8—22no—
180C2×C8C22×D10912yes—
181C2×C8C22×D10912yes—
182C4⋊C4—1092no—
183C4⋊C4—2181no—
184C22⋊C4—2184no—
185C22⋊C4—2184no—
186C22⋊C4—2184no—
187C42D43612yes—
188C42C22×D10912yes—
189C23—4362no—
190C23—4362no—
191C23—4362no—
192C23—4362no—
193C23—4362no—
194C23—2182no—
195C23—2184no—
196C23—2182no—
197C23C2×D43611yescharacteristic
198Q8—4362no—
199Q8—2182no—
200Q8—2182no—
201D4—1094no—
202D4—4362no—
203D4—2184no—
204D4—2182no—
205D4—2182no—
206D4—2182no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—4368no—
210C2×C4—4362no—
211C2×C4—4362no—
212C2×C4—2182no—
213C2×C4—2182no—
214C2×C4D4×D10912yes—
215C2×C4C2×D43612yes—
216C2×C4C2×D43612yes—
217C2×C4C2×D43611yescharacteristic
218C2×C4#1318203012yes—
219C2×C4C23×D10911yescharacteristic
220C8—22no—
221C8—22no—
222C22—8724no—
223C22—4362no—
224C22—4362no—
225C22—4362no—
226C22—4368no—
227C22—4362no—
228C22—4362no—
229C22—2184no—
230C22#1681267412yes—
231C22#1681272112yes—
232C22#1681272712yes—
233C22C22×D43611yescharacteristic
234C4—22no—
235C4—22no—
236C4—4362no—
237C4—4362no—
238C4#1681267412yes—
239C4C2×D4×D10911yescharacteristic
240C4C2×#1318203011yescharacteristic
241C2—8722no—
242C2—4364no—
243C2#2029524214yesdirect product factor
244C2C2×#1681267411yescharacteristic
245C2C2×#1681272111yescharacteristic
246C2C2×#1681272711yescharacteristic
subgroupG/H
centerC23C2×D436
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×C4⋊C8×C109C2
socleC23×C109C2×D4
prime radicalC22×D872C2
hypercenterC2×C4⋊C8D109
hypocenterC109C2×#463
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#13182018C2semidirect
3. C2×#16812687C2semidirect
4. C2×C4×D436C2semidirect
5. #20295242C2direct (N × H)
6. C2×#16812624C2semidirect
7. C2×#16812621C2semidirect
8. C2×C4⋊C8×C109C2semidirect
14. C2×#13182018C22semidirect
18. #16812687C22semidirect
20. C4×D436C22semidirect
25. #16812624C22semidirect
26. #16812621C22semidirect
30. C4⋊C8×C109C22semidirect
117. C2×C109#463semidirect
124. C109C2×#463semidirect
130. C2×C4⋊C8D109semidirect
152. C4⋊C8C2×D109semidirect
243. C2#20295242direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820182
C22×D8722
C2×#168126872
C2×C4×D4362
#202952422
C2×#168126242
C2×#168126212
C2×C4⋊C8×C1092
C2×#463109