Finite Group Databasebeta

← C2×#20295278 #28372627

Subgroups — C2×#20295278 #28372627

Order 13952.

596 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 149 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×#13182014C211yesmaximal, characteristic, complemented
2C22×#13182012C211yesmaximal, characteristic, complemented
3C2×#16812674C211yesmaximal, characteristic, complemented
4C2×#16812670C211yesmaximal, characteristic, complemented
5#20295278C218yesmaximal, direct product factor
6C2×#16812630C211yesmaximal, characteristic, complemented
7C2×#16812621C211yesmaximal, characteristic, complemented
8C2×#102×C109C211yesmaximal, characteristic, complemented
9C22×D436—21no—
10C22×D436C2211yescharacteristic
11C22×C22⋊D109—21no—
12C22×C4×D109C2211yescharacteristic
13C2×#13182014—24no—
14C2×#13182014C2214yescomplemented
15C2×#13182012—24no—
16C2×#13182012C2214yescomplemented
17C22×#11724784C2211yescharacteristic
18#16812674—22no—
19#16812674C2214yescomplemented
20#16812670—22no—
21#16812670C2214yescomplemented
22C2×C4⋊Dic109C2211yescharacteristic
23C2×C22⋊Dic109—21no—
24C2×#13182006—21no—
25#16812630C2214yescomplemented
26#16812621C2214yescomplemented
27C22×D4×C109C2211yescharacteristic
28C22×C8×C109C2211yescharacteristic
29C2×C4⋊C4×C109C2211yescharacteristic
30#102×C109C2214yescomplemented
31C23×D109—21no—
32C23×D109D411yescharacteristic
33C2×D436—22no—
34C2×D436—22no—
35C2×D436—24no—
36C2×D436—21no—
37C2×D436—44no—
38C2×D436C2312yes—
39C2×C22⋊D109—24no—
40C2×C22⋊D109—44no—
41C22×Dic109—21no—
42C22×Dic109D411yescharacteristic
43C2×C4×D109—22no—
44C2×C4×D109—22no—
45C2×C4×D109D412yes—
46C2×C4×D109C2312yes—
47#13182014—28no—
48#13182012—28no—
49C2×#11724784D414yescomplemented
50C2×#11724784C2312yes—
51C4⋊Dic109—21no—
52C4⋊Dic109C2312yes—
53C22⋊Dic109—24no—
54#13182006—24no—
55C24×C109—21no—
56C2×D4×C109—22no—
57C2×D4×C109—21no—
58C2×D4×C109—22no—
59C2×D4×C109C2312yes—
60C22×C4×C109—21no—
61C22×C4×C109C2311yescharacteristic
62C2×C8×C109—22no—
63C2×C8×C109C2312yes—
64C4⋊C4×C109—21no—
65C4⋊C4×C109C2312yes—
66C23×C109—22no—
67C23×C109—42no—
68C23×C109—42no—
69C23×C109—42no—
70C23×C109C2×D411yescharacteristic
71C22×D109—22no—
72C22×D109—22no—
73C22×D109—22no—
74C22×D109—22no—
75C22×D109—42no—
76C22×D109—42no—
77C22×D109—42no—
78C22×D109C2×D412yes—
79D4×C109—22no—
80D4×C109—22no—
81D4×C109—42no—
82C2×C4×C109—22no—
83C2×C4×C109—42no—
84C2×C4×C109C2×D411yescharacteristic
85C2×C4×C109C2×D412yes—
86C2×C4×C109#4112yes—
87C2×C4×C109C2411yescharacteristic
88C22⋊D109—48no—
89C2×Dic109—22no—
90C2×Dic109—22no—
91C2×Dic109—42no—
92C2×Dic109C2×D412yes—
93D436—22no—
94D436—22no—
95D436—48no—
96D436—42no—
97C4×D109—24no—
98C4×D109—22no—
99C4×D109—22no—
100C8×C109—22no—
101#11724784C2×D414yescomplemented
102C22×C109—42no—
103C22×C109—42no—
104C22×C109—42no—
105C22×C109—84no—
106C22×C109#12112yes—
107C22×C109AGL(1,ℤ/8)12yes—
108C22×C109AGL(1,ℤ/8)12yes—
109C22×C109C22×D411yescharacteristic
110C2×D109—22no—
111C2×D109—22no—
112C2×D109—22no—
113C2×D109—44no—
114C2×D109—42no—
115C2×D109—42no—
116C2×D109—42no—
117C2×D109—84no—
118C4×C109—42no—
119C4×C109#12112yes—
120C4×C109C22×D411yescharacteristic
121C4×C109C2×#4111yescharacteristic
122Dic109—22no—
123Dic109—42no—
124C2×C109—82no—
125C2×C109#46914yescomplemented
126C2×C109C2×#12111yescharacteristic
127C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
128C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
129D109—42no—
130D109—82no—
131C2×#469—1091nomaximal, Sylow
132C109C2×#46911yescharacteristic, complemented, Sylow
133C22×D8—1091no—
134C22×M16—1091no—
135C2×#121—1091no—
136C2×#121—1091no—
137#469—1098no—
138C2×#106—1091no—
139C2×#102—1091no—
140C2×#102D10911yescharacteristic, complemented
141C22×D4—1091no—
142C22×D4—2181no—
143C22×D4—2181no—
144C22×D4C2×D10911yescharacteristic
145C23×C4—1091no—
146C2×D8—1094no—
147C2×D8—2184no—
148C2×M16—1094no—
149C2×M16—2184no—
150C22×C8—1091no—
151C22×C8C2×D10911yescharacteristic
152#121—1094no—
153#121—1094no—
154#121—2182no—
155#121—2182no—
156C2×C4⋊C4—1091no—
157C2×C4⋊C4C2×D10911yescharacteristic
158C2×C22⋊C4—2181no—
159C2×C22⋊C4—2181no—
160#106—1094no—
161#102—1094no—
162#102C2×D10914yescomplemented
163C24—21no—
164C24—1091no—
165C24—2181no—
166C2×D4—22no—
167C2×D4—21no—
168C2×D4—22no—
169C2×D4—1092no—
170C2×D4—4364no—
171C2×D4—4364no—
172C2×D4—2184no—
173C2×D4—2184no—
174C2×D4—2181no—
175C2×D4—2182no—
176C2×D4—2182no—
177C2×D4C22×D10912yes—
178C22×C4—21no—
179C22×C4—1091no—
180C22×C4—1092no—
181C22×C4—1092no—
182C22×C4—2181no—
183C22×C4—2182no—
184C22×C4—2182no—
185C22×C4C22×D10911yescharacteristic
186D8—2188no—
187M16—2188no—
188C2×C8—22no—
189C2×C8—1094no—
190C2×C8—1092no—
191C2×C8C22×D10912yes—
192C4⋊C4—21no—
193C4⋊C4—1092no—
194C4⋊C4—2181no—
195C4⋊C4C22×D10912yes—
196C22⋊C4—2184no—
197C22⋊C4—2184no—
198C23—22no—
199C23—42no—
200C23—42no—
201C23—42no—
202C23—1092no—
203C23—4362no—
204C23—4362no—
205C23—4362no—
206C23—2182no—
207C23—2182no—
208C23—2182no—
209C23—2182no—
210C23D4×D10911yescharacteristic
211D4—22no—
212D4—22no—
213D4—42no—
214D4—4368no—
215D4—4368no—
216D4—4362no—
217D4—2182no—
218D4—2182no—
219C2×C4—22no—
220C2×C4—42no—
221C2×C4—1092no—
222C2×C4—4362no—
223C2×C4—2182no—
224C2×C4—2182no—
225C2×C4—2184no—
226C2×C4—2182no—
227C2×C4—2182no—
228C2×C4D4×D10911yescharacteristic
229C2×C4D4×D10912yes—
230C2×C4#1318202912yes—
231C2×C4C23×D10911yescharacteristic
232C8—22no—
233C8—1094no—
234C22—42no—
235C22—42no—
236C22—42no—
237C22—84no—
238C22—8724no—
239C22—4362no—
240C22—4362no—
241C22—4362no—
242C22—4364no—
243C22—2182no—
244C22—2182no—
245C22—2182no—
246C22#1681267212yes—
247C22#1681272312yes—
248C22#1681272612yes—
249C22C2×D4×D10911yescharacteristic
250C4—42no—
251C4—4362no—
252C4—2182no—
253C4#1681267212yes—
254C4C2×D4×D10911yescharacteristic
255C4C2×#1318202911yescharacteristic
256C2—82no—
257C2—8722no—
258C2—4362no—
259C2#2029527814yesdirect product factor
260C2C2×#1681267211yescharacteristic
261C2C2×#1681272311yescharacteristic
262C2C2×#1681272611yescharacteristic
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#102×C109C2
socleC23×C109C2×D4
hypercenterC2×#102D109
hypocenterC109C2×#469
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C22×#13182014C2semidirect
2. C22×#13182012C2semidirect
3. C2×#16812674C2semidirect
4. C2×#16812670C2semidirect
5. #20295278C2direct (N × H)
6. C2×#16812630C2semidirect
7. C2×#16812621C2semidirect
8. C2×#102×C109C2semidirect
14. C2×#13182014C22semidirect
16. C2×#13182012C22semidirect
19. #16812674C22semidirect
21. #16812670C22semidirect
25. #16812630C22semidirect
26. #16812621C22semidirect
30. #102×C109C22semidirect
49. C2×#11724784D4semidirect
101. #11724784C2×D4semidirect
125. C2×C109#469semidirect
132. C109C2×#469semidirect
140. C2×#102D109semidirect
162. #102C2×D109semidirect
259. C2#20295278direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820142
C22×#131820122
C2×#168126742
C2×#168126702
#202952782
C2×#168126302
C2×#168126212
C2×#102×C1092
C2×#469109