Finite Group Databasebeta

← C2×#20295255 #28372592

Subgroups — C2×#20295255 #28372592

Order 13952.

564 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 181 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
2C2×#16812678C211yesmaximal, characteristic, complemented
3C2×#16812673C211yesmaximal, characteristic
4#20295255C218yesmaximal, direct product factor
5C2×#16812631C211yesmaximal, characteristic, complemented
6C2×#16812624C211yesmaximal, characteristic, complemented
7C2×#16812621C211yesmaximal, characteristic, complemented
8C23×C8×C109C211yesmaximal, characteristic, complemented
9C22×Dic218C2211yescharacteristic
10C22×D436C2211yescharacteristic
11C22×C22⋊D109—21no—
12C2×#13182018—24no—
13C2×#13182018C2214yescomplemented
14#16812678—22no—
15#16812678C2214yescomplemented
16#16812673—22no—
17#16812673C2214yes—
18C2×C4⋊Dic109C2211yescharacteristic
19C2×C4⋊Dic109C2211yescharacteristic
20C2×#13182008—21no—
21C2×C22⋊Dic109—21no—
22C2×#13182006—21no—
23#16812631C2214yescomplemented
24#16812624C2214yescomplemented
25#16812621C2214yescomplemented
26C23×C4×C109C2211yescharacteristic
27C22×C8×C109—24no—
28C22×C8×C109C2211yescharacteristic
29C22×C8×C109C2211yescharacteristic
30C22×C8×C109C2214yescomplemented
31C23×D109—21no—
32C2×Dic218—22no—
33C2×Dic218—22no—
34C2×Dic218—21no—
35C2×Dic218C2312yes—
36C2×D436—22no—
37C2×D436—22no—
38C2×D436—21no—
39C2×D436C2312yes—
40C2×C22⋊D109—24no—
41C2×C22⋊D109—44no—
42C22×Dic109—21no—
43C22×Dic109—21no—
44C22×Dic109—21no—
45#13182018—28no—
46C4⋊Dic109—21no—
47C4⋊Dic109—21no—
48C4⋊Dic109C2312yes—
49C4⋊Dic109C2312yes—
50#13182008—24no—
51C22⋊Dic109—24no—
52#13182006—24no—
53C24×C109D411yescharacteristic
54C22×C4×C109—22no—
55C22×C4×C109—22no—
56C22×C4×C109D411yescharacteristic
57C22×C4×C109D412yes—
58C22×C4×C109C2312yes—
59C22×C4×C109C2311yescharacteristic
60C2×C8×C109—22no—
61C2×C8×C109—28no—
62C2×C8×C109D414yescomplemented
63C2×C8×C109C2312yes—
64C2×C8×C109C2312yes—
65C23×C109—22no—
66C23×C109—22no—
67C23×C109SD1614yescomplemented
68C23×C109C2×D412yes—
69C23×C109C2×D411yescharacteristic
70C22×D109—22no—
71C22×D109—42no—
72C22×D109—42no—
73C22×D109—42no—
74C2×C4×C109—22no—
75C2×C4×C109—24no—
76C2×C4×C109—22no—
77C2×C4×C109—22no—
78C2×C4×C109C2×D412yes—
79C2×C4×C109C2×D412yes—
80C2×C4×C109C2×D411yescharacteristic
81C2×C4×C109#4112yes—
82C2×C4×C109C2411yescharacteristic
83C22⋊D109—48no—
84C2×Dic109—22no—
85C2×Dic109—22no—
86C2×Dic109—22no—
87C2×Dic109—42no—
88C2×Dic109—42no—
89C2×Dic109—42no—
90D436—22no—
91D436—22no—
92D436—42no—
93Dic218—22no—
94Dic218—22no—
95Dic218—42no—
96C8×C109—22no—
97C8×C109C2×D414yescomplemented
98C22×C109—22no—
99C22×C109—22no—
100C22×C109—28no—
101C22×C109#12112yes—
102C22×C109C2×SD1612yes—
103C22×C109C2×SD1614yescomplemented
104C22×C109#13512yes—
105C22×C109C22×D411yescharacteristic
106C2×D109—42no—
107C2×D109—42no—
108C2×D109—42no—
109C2×D109—84no—
110C4×C109—22no—
111C4×C109#12112yes—
112C4×C109C22×D411yescharacteristic
113C4×C109C2×#4111yescharacteristic
114Dic109—42no—
115Dic109—42no—
116Dic109—42no—
117C2×C109—24no—
118C2×C109#46514yescomplemented
119C2×C109C2×#12111yescharacteristic
120C2×C109C22×SD1611yescharacteristic
121C2×C109C2×#13511yescharacteristic
122D109—82no—
123C2×#465—1091nomaximal, Sylow
124C109C2×#46511yescharacteristic, complemented, Sylow
125C22×SD16—1091no—
126C23×C8D10911yescharacteristic, complemented
127C2×C22⋊Q8—1091no—
128C2×#121—1091no—
129#465—1098no—
130C2×#106—1091no—
131C2×#103—1091no—
132C2×#102—1091no—
133C22×Q8—1091no—
134C22×D4—1091no—
135C22×D4—2181no—
136C23×C4C2×D10911yescharacteristic
137C2×SD16—1094no—
138C2×SD16—2184no—
139C22×C8—24no—
140C22×C8C2×D10911yescharacteristic
141C22×C8C2×D10911yescharacteristic
142C22×C8C2×D10914yescomplemented
143C22⋊Q8—1094no—
144C22⋊Q8—2182no—
145#121—1094no—
146#121—2182no—
147C2×C4⋊C4—1091no—
148C2×C4⋊C4—1091no—
149C2×C4⋊C4—2181no—
150C2×C22⋊C4—2181no—
151C2×C22⋊C4—2181no—
152#106—1094no—
153#103—1094no—
154#102—1094no—
155C24—2181no—
156C24D43611yescharacteristic
157C2×Q8—1092no—
158C2×Q8—2182no—
159C2×Q8—2182no—
160C2×Q8—2181no—
161C2×D4—1092no—
162C2×D4—4364no—
163C2×D4—2184no—
164C2×D4—2182no—
165C2×D4—2181no—
166C2×D4—2182no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—2181no—
170C22×C4—2181no—
171C22×C4—2181no—
172C22×C4D43612yes—
173C22×C4D43611yescharacteristic
174C22×C4C22×D10912yes—
175C22×C4C22×D10911yescharacteristic
176SD16—2188no—
177C2×C8—22no—
178C2×C8—28no—
179C2×C8C22⋊D10914yescomplemented
180C2×C8C22×D10912yes—
181C2×C8C22×D10912yes—
182C4⋊C4—1092no—
183C4⋊C4—1092no—
184C4⋊C4—2184no—
185C4⋊C4—2181no—
186C4⋊C4—2181no—
187C22⋊C4—2184no—
188C22⋊C4—2184no—
189C23—22no—
190C23—22no—
191C23—4362no—
192C23—4362no—
193C23—4362no—
194C23—2182no—
195C23#1318201814yescomplemented
196C23C2×D43612yes—
197C23C2×D43611yescharacteristic
198Q8—4362no—
199Q8—2182no—
200Q8—2182no—
201D4—4368no—
202D4—4362no—
203D4—2182no—
204D4—2182no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—4362no—
210C2×C4—4362no—
211C2×C4—4362no—
212C2×C4—2182no—
213C2×C4—2182no—
214C2×C4—2182no—
215C2×C4C2×C22⋊D10912yes—
216C2×C4C2×D43612yes—
217C2×C4C2×D43611yescharacteristic
218C2×C4#1318202912yes—
219C2×C4C23×D10911yescharacteristic
220C8—22no—
221C8C2×C22⋊D10914yescomplemented
222C22—28no—
223C22—22no—
224C22—22no—
225C22—8724no—
226C22—4362no—
227C22—4362no—
228C22—4362no—
229C22#1681267312yes—
230C22C2×#1318201812yes—
231C22C2×#1318201814yescomplemented
232C22#1681272112yes—
233C22C22×D43611yescharacteristic
234C4—22no—
235C4—4362no—
236C4—4362no—
237C4—4362no—
238C4#1681267312yes—
239C4C22×C22⋊D10911yescharacteristic
240C4C2×#1318202911yescharacteristic
241C2—24no—
242C2—8722no—
243C2#2029525514yesdirect product factor
244C2C2×#1681267311yescharacteristic
245C2C22×#1318201811yescharacteristic
246C2C2×#1681272111yescharacteristic
subgroupG/H
centerC23C2×D436
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC23×C8×C109C2
socleC23×C109C2×D4
prime radicalC2×#16812673C2
hypercenterC23×C8D109
hypocenterC109C2×#465
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. C22×#13182018C2semidirect
2. C2×#16812678C2semidirect
4. #20295255C2direct (N × H)
5. C2×#16812631C2semidirect
6. C2×#16812624C2semidirect
7. C2×#16812621C2semidirect
8. C23×C8×C109C2semidirect
13. C2×#13182018C22semidirect
15. #16812678C22semidirect
23. #16812631C22semidirect
24. #16812624C22semidirect
25. #16812621C22semidirect
30. C22×C8×C109C22semidirect
62. C2×C8×C109D4semidirect
67. C23×C109SD16semidirect
97. C8×C109C2×D4semidirect
103. C22×C109C2×SD16semidirect
118. C2×C109#465semidirect
124. C109C2×#465semidirect
126. C23×C8D109semidirect
142. C22×C8C2×D109semidirect
179. C2×C8C22⋊D109semidirect
195. C23#13182018semidirect
221. C8C2×C22⋊D109semidirect
231. C22C2×#13182018semidirect
243. C2#20295255direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820182
C2×#168126782
C2×#168126732
#202952552
C2×#168126312
C2×#168126242
C2×#168126212
C23×C8×C1092
C2×#465109