Finite Group Databasebeta

← C2×#20295904 #28378728

Subgroups — C2×#20295904 #28378728

Order 13952.

680 conjugacy classes of subgroups; only the 146 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 146 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×C22⋊#89137C212yesmaximal
2#20295904C214yesmaximal, direct product factor
3C22×#13182006C211yesmaximal, characteristic
4C23×#89137—22no—
5C2×C22⋊#89137—24no—
6C2×C22⋊#89137—22no—
7C2×C22⋊#89137C418yescomplemented
8C2×C22⋊#89137C2214yes—
9C24×D109C2211yescharacteristic
10C23×Dic109C411yescharacteristic, complemented
11C2×#13182006—22no—
12C2×#13182006—22no—
13C2×#13182006C412yescomplemented
14C2×#13182006C2212yes—
15C23×C4×C109C411yescharacteristic, complemented
16C22×#89137—28no—
17C22×#89137—24no—
18C22×#89137—44no—
19C22×#89137—44no—
20C22⋊#89137—28no—
21C22⋊#89137—24no—
22C22⋊#89137C2×C418yescomplemented
23C23×D109—42no—
24C23×D109—42no—
25C23×D109C2×C411yescharacteristic
26C23×D109C2×C414yes—
27C23×D109D412yes—
28C23×D109D412yes—
29C23×D109D412yes—
30C23×D109Q812yes—
31C23×D109C2311yescharacteristic
32C22×Dic109—21no—
33C22×Dic109—21no—
34C22×Dic109—42no—
35C22×Dic109C2×C412yescomplemented
36#13182006—24no—
37#13182006—24no—
38C24×C109C2×C411yescharacteristic
39C22×C4×C109—21no—
40C22×C4×C109—21no—
41C22×C4×C109—42no—
42C22×C4×C109C2×C412yescomplemented
43C23×C109—22no—
44C23×C109—22no—
45C23×C109C4212yes—
46C23×C109C22⋊C411yescharacteristic
47C23×C109C22⋊C411yescharacteristic
48C23×C109C4⋊C412yes—
49C23×C109C22×C411yescharacteristic
50C22×D109—24no—
51C22×D109—24no—
52C22×D109—48no—
53C22×D109—41no—
54C22×D109—41no—
55C22×D109—44no—
56C22×D109—42no—
57C22×D109—42no—
58C22×D109—44no—
59C22×D109—41no—
60C22×D109—41no—
61C22×D109C4212yes—
62C22×D109C22⋊C412yes—
63C22×D109C22⋊C414yes—
64C22×D109C22⋊C414yes—
65C22×D109C4⋊C414yes—
66C22×D109C4⋊C412yes—
67C22×D109C4⋊C414yes—
68C22×D109C22×C412yes—
69C22×D109C2×D412yes—
70C22×D109C2×D411yescharacteristic
71C22×D109C2×Q811yescharacteristic
72C2×#89137—28no—
73C2×#89137—416no—
74C2×#89137—44no—
75C2×#89137—44no—
76C2×C4×C109—22no—
77C2×C4×C109—42no—
78C2×C4×C109—42no—
79C2×C4×C109—42no—
80C2×Dic109—22no—
81C2×Dic109—42no—
82C2×Dic109—42no—
83C2×Dic109—42no—
84C22×C109—24no—
85C22×C109—24no—
86C22×C109—21no—
87C22×C109—21no—
88C22×C109—21no—
89C22×C109—21no—
90C22×C109#9512yes—
91C22×C109#9512yes—
92C22×C109#9912yes—
93C22×C109#9912yes—
94C22×C109C2×C4211yescharacteristic
95C22×C109C2×C22⋊C411yescharacteristic
96C22×C109C2×C4⋊C411yescharacteristic
97C2×D109—28no—
98C2×D109—28no—
99C2×D109—22no—
100C2×D109—22no—
101C2×D109—22no—
102C2×D109—22no—
103C2×D109—42no—
104C2×D109—44no—
105C2×D109—42no—
106C2×D109—44no—
107C2×D109—42no—
108C2×D109—41no—
109C2×D109—41no—
110C2×D109#9514yes—
111C2×D109C2×C22⋊C412yes—
112C2×D109C2×C4⋊C412yes—
113#89137—48no—
114C4×C109—42no—
115Dic109—42no—
116C2×C109—22no—
117C2×C109—21no—
118C2×C109—21no—
119C2×C109#34214yescomplemented
120C2×C109C2×#9511yescharacteristic
121C2×C109C2×#9911yescharacteristic
122C2×C109C2×#9911yescharacteristic
123D109—22no—
124D109—24no—
125D109—22no—
126C2×#342—1091nomaximal, Sylow
127C109C2×#34211yescharacteristic, complemented, Sylow
128C22×C22⋊C4—1092no—
129C22×C22⋊C4—1091no—
130#342—1094no—
131C25—1091no—
132C23×C4—1091no—
133C23×C4—2182no—
134C23×C4#8913711yescharacteristic, complemented
135C2×C22⋊C4—1094no—
136C2×C22⋊C4—1098no—
137C2×C22⋊C4—1092no—
138C2×C22⋊C4—1092no—
139C2×C22⋊C4—2182no—
140C2×C22⋊C4—2182no—
141C2×C22⋊C4—2182no—
142C2×C22⋊C4—2184no—
143C24—1094no—
144C24—1092no—
145C24—1092no—
146C24—1092no—
147C24—1091no—
148C24—1091no—
149C24—1092no—
150C24—4362no—
151C24—4362no—
152C24C2×#8913711yescharacteristic
153C22×C4—21no—
154C22×C4—21no—
155C22×C4—42no—
156C22×C4—1092no—
157C22×C4—4364no—
158C22×C4—4364no—
159C22×C4—4362no—
160C22×C4—2188no—
161C22×C4—2184no—
162C22×C4—2181no—
163C22×C4—2181no—
164C22×C4C2×#8913712yescomplemented
165C22⋊C4—1098no—
166C22⋊C4—2184no—
167C22⋊C4—2184no—
168C22⋊C4—2188no—
169C22⋊C4—2184no—
170C23—22no—
171C23—22no—
172C23—1094no—
173C23—1094no—
174C23—1092no—
175C23—1092no—
176C23—1091no—
177C23—1092no—
178C23—1091no—
179C23—1094no—
180C23—1094no—
181C23—1092no—
182C23—1092no—
183C23—4362no—
184C23—4361no—
185C23—4361no—
186C23—4362no—
187C23—4361no—
188C23—4361no—
189C23—4368no—
190C23—4364no—
191C23—4364no—
192C23—2184no—
193C23—2184no—
194C23C4×#8913712yes—
195C23C22⋊#8913711yescharacteristic
196C23C22⋊#8913711yescharacteristic
197C23C4⋊#8913712yes—
198C23C22×#8913711yescharacteristic
199C2×C4—22no—
200C2×C4—42no—
201C2×C4—42no—
202C2×C4—42no—
203C2×C4—4362no—
204C2×C4—4364no—
205C2×C4—4364no—
206C2×C4—43616no—
207C2×C4—4362no—
208C2×C4—4362no—
209C2×C4—2188no—
210C2×C4—2182no—
211C22—21no—
212C22—21no—
213C22—21no—
214C22—21no—
215C22—24no—
216C22—24no—
217C22—1092no—
218C22—1094no—
219C22—1092no—
220C22—4364no—
221C22—4364no—
222C22—4362no—
223C22—4362no—
224C22—4361no—
225C22—4362no—
226C22—4361no—
227C22—2182no—
228C22—2182no—
229C22—2182no—
230C22—2182no—
231C22—2188no—
232C22—2188no—
233C22(C2×#89137)⋊C412yes—
234C22(C2×#89137)⋊C412yes—
235C22#1681275712yes—
236C22#1681275812yes—
237C22C2×C4×#8913711yescharacteristic
238C22C2×C22⋊#8913711yescharacteristic
239C22C2×C4⋊#8913711yescharacteristic
240C4—42no—
241C4—4368no—
242C4—4362no—
243C2—22no—
244C2—21no—
245C2—21no—
246C2—2182no—
247C2—2184no—
248C2—2182no—
249C2#2029590414yesdirect product factor
250C2C2×(C2×#89137)⋊C411yescharacteristic
251C2C2×#1681275711yescharacteristic
252C2C2×#1681275811yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC22×C109C2×C42
FrattiniC23C22×#89137
FittingC23×C4×C109C4
socleC23×C109C22⋊C4
prime radicalC24×D109C22
cosocleC23×D109C23
hypercenterC23×C4#89137
hypocenterC109C2×#342
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. #20295904C2direct (N × H)
7. C2×C22⋊#89137C4semidirect
10. C23×Dic109C4semidirect
13. C2×#13182006C4semidirect
15. C23×C4×C109C4semidirect
22. C22⋊#89137C2×C4semidirect
35. C22×Dic109C2×C4semidirect
42. C22×C4×C109C2×C4semidirect
119. C2×C109#342semidirect
127. C109C2×#342semidirect
134. C23×C4#89137semidirect
164. C22×C4C2×#89137semidirect
249. C2#20295904direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#891372
#202959042
C22×#131820062
C2×#342109