Finite Group Databasebeta

← C2×#20295352 #28372918

Subgroups — C2×#20295352 #28372918

Order 13952.

468 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 141 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×#16812674C211yesmaximal, characteristic
2C2×#16812657C211yesmaximal, characteristic, complemented
3#20295352C218yesmaximal, direct product factor
4C2×#16812632C211yesmaximal, characteristic, complemented
5C2×#16812621C211yesmaximal, characteristic, complemented
6C2×#16812619C211yesmaximal, characteristic, complemented
7C2×#16812611C211yesmaximal, characteristic, complemented
8C2×#106×C109C211yesmaximal, characteristic, complemented
9C22×D436—21no—
10C22×D436C2211yescharacteristic
11C22×C4×D109C2211yescharacteristic
12C22×#11724784C2211yescharacteristic
13#16812674—22no—
14#16812674C2214yes—
15#16812657—22no—
16#16812657C2214yescomplemented
17C2×C4⋊Dic109C2211yescharacteristic
18C2×#13182006—21no—
19C2×#13182006—21no—
20C2×C4×Dic109—21no—
21#16812632C2214yescomplemented
22#16812621C2214yescomplemented
23#16812619C2214yescomplemented
24#16812611C2214yescomplemented
25C22×C8×C109C2211yescharacteristic
26C2×C4⋊C4×C109C2211yescharacteristic
27C2×C4⋊C4×C109C2211yescharacteristic
28#106×C109C2214yescomplemented
29C23×D109—21no—
30C23×D109D411yescharacteristic
31C2×D436—22no—
32C2×D436—22no—
33C2×D436—24no—
34C2×D436—21no—
35C2×D436—44no—
36C2×D436C2312yes—
37C22×Dic109—21no—
38C22×Dic109D411yescharacteristic
39C2×C4×D109—22no—
40C2×C4×D109—22no—
41C2×C4×D109D412yes—
42C2×C4×D109C2312yes—
43C2×#11724784—22no—
44C2×#11724784C2312yes—
45C4⋊Dic109—21no—
46C4⋊Dic109C2312yes—
47#13182006—24no—
48#13182006—24no—
49C4×Dic109—24no—
50C22×C4×C109—21no—
51C22×C4×C109—21no—
52C22×C4×C109C2311yescharacteristic
53C2×C8×C109—22no—
54C2×C8×C109C2312yes—
55C4⋊C4×C109—21no—
56C4⋊C4×C109—21no—
57C4⋊C4×C109C2312yes—
58C4⋊C4×C109C2312yes—
59C23×C109C2×D411yescharacteristic
60C22×D109—22no—
61C22×D109—22no—
62C22×D109—22no—
63C22×D109—22no—
64C22×D109—42no—
65C22×D109—42no—
66C22×D109—42no—
67C22×D109C2×D412yes—
68C2×C4×C109—22no—
69C2×C4×C109—22no—
70C2×C4×C109—42no—
71C2×C4×C109—42no—
72C2×C4×C109C2×D411yescharacteristic
73C2×C4×C109#4112yes—
74C2×C4×C109#4112yes—
75C2×C4×C109C2411yescharacteristic
76C2×Dic109—22no—
77C2×Dic109—22no—
78C2×Dic109—42no—
79C2×Dic109C2×D412yes—
80D436—22no—
81D436—22no—
82D436—48no—
83D436—42no—
84C4×D109—24no—
85C4×D109—22no—
86C4×D109—22no—
87C8×C109—22no—
88#11724784—22no—
89C22×C109#12312yes—
90C22×C109#13512yes—
91C22×C109AGL(1,ℤ/8)12yes—
92C22×C109C22×D411yescharacteristic
93C2×D109—22no—
94C2×D109—22no—
95C2×D109—22no—
96C2×D109—44no—
97C2×D109—42no—
98C2×D109—42no—
99C2×D109—42no—
100C2×D109—84no—
101C4×C109—42no—
102C4×C109—42no—
103C4×C109#12312yes—
104C4×C109C2×#4111yescharacteristic
105C4×C109C2×#4111yescharacteristic
106Dic109—22no—
107Dic109—42no—
108C2×C109#48214yescomplemented
109C2×C109C2×#12311yescharacteristic
110C2×C109C2×#13511yescharacteristic
111C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
112D109—42no—
113D109—82no—
114C2×#482—1091nomaximal, Sylow
115C109C2×#48211yescharacteristic, complemented, Sylow
116C2×#121—1091no—
117C2×#117—1091no—
118#482—1098no—
119C2×#107—1091no—
120C2×#106D10911yescharacteristic, complemented
121C2×#102—1091no—
122C2×#102—1091no—
123C2×C22⋊C8—1091no—
124C22×D4—1091no—
125C22×D4—2181no—
126C23×C4—1091no—
127C22×C8—1091no—
128C22×C8C2×D10911yescharacteristic
129#121—1094no—
130#121—2182no—
131#117—1094no—
132#117—2182no—
133C2×C4⋊C4—1091no—
134C2×C4⋊C4C2×D10911yescharacteristic
135C2×C4⋊C4C2×D10911yescharacteristic
136C2×C22⋊C4—2181no—
137C2×C22⋊C4—2181no—
138C2×C42—2181no—
139#107—1094no—
140#106C2×D10914yescomplemented
141#102—1094no—
142#102—1094no—
143C22⋊C8—1094no—
144C24—1091no—
145C24—2181no—
146C2×D4—1092no—
147C2×D4—4364no—
148C2×D4—2184no—
149C2×D4—2181no—
150C2×D4—2182no—
151C2×D4—2182no—
152C22×C4—21no—
153C22×C4—21no—
154C22×C4—1091no—
155C22×C4—1092no—
156C22×C4—1092no—
157C22×C4—2181no—
158C22×C4—2182no—
159C22×C4—2182no—
160C22×C4C22×D10911yescharacteristic
161C2×C8—22no—
162C2×C8—1092no—
163C2×C8—2182no—
164C2×C8C22×D10912yes—
165C4⋊C4—21no—
166C4⋊C4—21no—
167C4⋊C4—1092no—
168C4⋊C4—2181no—
169C4⋊C4C22×D10912yes—
170C4⋊C4C22×D10912yes—
171C22⋊C4—2184no—
172C22⋊C4—2184no—
173C42—2184no—
174C23—1092no—
175C23—4362no—
176C23—4362no—
177C23—4362no—
178C23—2182no—
179C23—2182no—
180C23—2182no—
181C23—2182no—
182C23D4×D10911yescharacteristic
183D4—4368no—
184D4—4362no—
185D4—2182no—
186D4—2182no—
187C2×C4—22no—
188C2×C4—22no—
189C2×C4—42no—
190C2×C4—42no—
191C2×C4—1092no—
192C2×C4—4362no—
193C2×C4—2182no—
194C2×C4—2182no—
195C2×C4—2184no—
196C2×C4—2182no—
197C2×C4—2182no—
198C2×C4D4×D10911yescharacteristic
199C2×C4#1318202912yes—
200C2×C4#1318203012yes—
201C2×C4C23×D10911yescharacteristic
202C8—22no—
203C8—2182no—
204C22—8724no—
205C22—4362no—
206C22—4362no—
207C22—4362no—
208C22—4364no—
209C22—2182no—
210C22—2182no—
211C22—2182no—
212C22#1681268412yes—
213C22#1681272012yes—
214C22#1681272612yes—
215C22C2×D4×D10911yescharacteristic
216C4—42no—
217C4—42no—
218C4—4362no—
219C4—2182no—
220C4#1681268412yes—
221C4C2×#1318202911yescharacteristic
222C4C2×#1318203011yescharacteristic
223C2—8722no—
224C2—4362no—
225C2#2029535214yesdirect product factor
226C2C2×#1681268411yescharacteristic
227C2C2×#1681272011yescharacteristic
228C2C2×#1681272611yescharacteristic
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#106×C109C2
socleC23×C109C2×D4
prime radicalC2×#16812674C2
hypercenterC2×#106D109
hypocenterC109C2×#482
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
2. C2×#16812657C2semidirect
3. #20295352C2direct (N × H)
4. C2×#16812632C2semidirect
5. C2×#16812621C2semidirect
6. C2×#16812619C2semidirect
7. C2×#16812611C2semidirect
8. C2×#106×C109C2semidirect
16. #16812657C22semidirect
21. #16812632C22semidirect
22. #16812621C22semidirect
23. #16812619C22semidirect
24. #16812611C22semidirect
28. #106×C109C22semidirect
108. C2×C109#482semidirect
115. C109C2×#482semidirect
120. C2×#106D109semidirect
140. #106C2×D109semidirect
225. C2#20295352direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126742
C2×#168126572
#202953522
C2×#168126322
C2×#168126212
C2×#168126192
C2×#168126112
C2×#106×C1092
C2×#482109